1991 Buick Reatta Cooling and Climate Controls
Find Your Specific 1991 Buick Reatta Cooling and Climate Controls
Below you will find various in-demand Buick Cooling and Climate Controls, components and accessories for your 1991 Reatta. Advance Auto Parts has popular Reatta parts like Blower Motor and Related Products, Air Conditioning Parts, Heating Parts and more. You’ll also find aftermarket and OEM Cooling and Climate Controls for other Reatta model years including
1988,
1989,
1990 and more. Select a category of 1991 Buick Reatta Cooling and Climate Controls below and start saving instantly.
Popular 1991 Buick Reatta Cooling and Climate Controls Categories
Essential Cooling and Climate Controls for 1991 Buick Reattas
Imperial – Electric Fan, 14" Diameter (Part No.226114)
from
$99.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
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Product Features:
- Motors built and tested to quality specifications
- 14 in. universal fit reversible fan
- 1250 CFM
- UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.
- Motors built and tested to quality specifications
- 14 in. universal fit reversible fan
- 1250 CFM
- UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.
Carquest Premium – Multi-Purpose Relay (Part No.ACA1263)
from
$10.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
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Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Dorman – Help – Air Conditioning Bypass Pulley (Part No.34202)
from
$63.99
This A/C compressor bypass pulley is a cost-effective solution to allow the original equipment drive belt to be used while bypassing an inoperable A/C compressor.
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Product Features:
- Cost-effective solution – this bypass pulley retains the use of the standard drive belt after a failed A/C compressor is removed
- Durable components – this bypass pulley uses quality components for a long service life
- Easy to install – uses the same mounting points as the A/C compressor
- Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life
Carquest Premium – Multi-Purpose Relay (Part No.RAA1234)
from
$16.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
Product Features:
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Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26731)
from
$15.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Factory Air.
Product Features:
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Product Features:
- All the seals needed to complete the job
- Compatible with both R12 and R134a refrigerants
- Application specific
- SUV and rear air applications
- All the seals needed to complete the job
- Compatible with both R12 and R134a refrigerants
- Application specific
- SUV and rear air applications
KAI – A/C Compressor (Part No.ACP011016)
from
$333.99
New Standard Replacement A/C Compressor, H6, 6 Groove, V6 Engine
Product Features:
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Product Features:
- H6, 6 Groove, V6 Engine
- Meets All Federal Motor Safety Standards
- No Drilling Needed For Installation
- No Modifications Needed For Installation
- Direct Fit Replacement For Your Vehicle
- Same Form Fit And Function As OE
- Check Out The Large Selection Of Parts Available For Your Vehicle
Victor Reinz – Engine Coolant Thermostat Gasket (Part No.71-13549-00)
from
$5.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Product Features:
- Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Carquest Premium – Multi-Use Connector (Part No.PTA1344)
from
$63.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Multi-Use Connector (Part No.PTA1752)
from
$14.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Factory Air – Compressor Mounted Low Cut-Out Pressure Switch (Part No.35756)
from
$34.49
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- Contains gaskets, O-rings, or seals to properly replace the product
- Color coded for easy identification
- Zinc coated to resist corrosion
- Improved 2 terminal design replacing older 1 terminal switch
Driveworks – Ball Bearing (Part No.S-907257)
from
$22.49
Value-priced bearing meets all cataloged application requirements.
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Product Features:
- Brand may vary by location
Carquest Premium – Multi-Use Connector (Part No.PTC1432)
from
$37.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – A/C New; w/ Clutch; w/ HR6 Compressor (Part No.T58967)
from
$266.99
Carquest New Compressors are designed, manufactured and tested to meet or exceed strict original equipment specifications for superior quality and performance. Each new compressor is tested to provide durable life to the vehicle’s air conditioning system. All new compressor components are assembled using state of the art equipment and techniques to ensure smooth operation. Each part is equipped with a clutch and connector that matches the original equipment part and provides an exact replacement to your vehicle’s part. All compressors are supplied with the necessary gaskets and o-rings for installation.
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Product Features:
- Each new compressor design undergoes rigorous life cycle testing at high RPMs and pressures to ensure that they can withstand years in the harshest conditions.
- New compressors are designed with utmost precision using 3D coordinate measuring machines to ensure a perfect fit.
- The production process contains automated controls at every stage that alerts and halts production in case of an error, assuring that the finished product will always be flawless.
- All new compressors must pass a helium leak test and pump up function test prior to packaging.
- O-Rings and gaskets necessary for installation are included.
- Matched high-quality needle-roller bearing ensures low friction and high load capability.
- Light weight aluminum energy-saving casting used for construction.
Factory Air – Harness Connector (Part No.37211)
from
$14.29
OE style connectors; Molded plastic construction; Quality contacts ensure proper conductivity; Universal applications
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Dorman – Water Pump Mounting Hardware Kit (Part No.902-803)
from
$25.49
This engine water pump stud kit is designed to match the original hardware required to repair the water pump on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.
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Product Features:
- Direct replacement – this engine water pump stud kit is designed to match the original hardware required to repair the water pump on specified vehicles
- Ideal solution – this kit is a reliable replacement for original hardware that is missing or damaged
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Air Conditioning Pressure Sensor (Part No.904-623)
from
$49.99
Product Features:
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- Direct replacement – this A/C transducer switch is an exact replacement for the original switch
- Simple repair – this A/C switch replaces an existing switch with corroded terminals or a broken connector
- Easy installation – no special tools required
- Quality tested – switch has been tested to ensure proper fit and function
Carquest Premium – A/C Universal Accumulator / Swivel Top (Part No.T33705)
from
$65.99
Carquest Accumulators and Receiver Driers are designed to store, filter and dry the air conditioning refrigerant to provide proper performance and durability for the air conditioning system. They are manufactured to meet or exceed original equipment specifications.
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Product Features:
- All parts meet or exceed original equipment standards for moisture absorption, pressure and temperature resistance, air tightness, vibration resistance, corrosiveness, and pulse pressure.
- Desiccant is 100% tested and assembled in a controlled environment to ensure performance meets or exceeds original equipment standards.
- All accumulators and receiver driers are helium leak tested prior to packaging.
- O-Rings necessary for installation are included.
Carquest Premium – A/C O-Ring/Gasket Kit (Part No.T26731)
from
$15.99
Carquest A/C O-Rings and Gaskets are designed for optimal performance to protect your air conditioning parts and systems from unwanted leaks. They are designed to seal each connection with premium quality material and exact measurements.
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Carquest Premium – Engine Cooling Fan Module (Part No.ACC1313)
from
$99.99
All modern vehicles consist of several independent operating systems controlled by a main system processor with independent sub-processors. The sub-processors provide class 2 serial information data to the main processor while handling the operation of the system and carry the circuit load to protect the main operating system. When replacing any level processor programming may be needed to enter the unit into the vehicles main operating system.
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Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Carquest Premium – A/C Standard Temp Automatic Adjusting Orifice Tube (Part No.T38902)
from
$19.79
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
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Product Features:
- The bodies of these expansion valves are machined from a single block of aluminum or brass metal.
- Each expansion valve has settings for tonnage and superheat based on the vehicle specifications.
- Each expansion valve is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
Factory Air – Compressor Mounted Low Cut-Out Pressure Switch (Part No.35970)
from
$34.49
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- Contains gaskets, O-rings, or seals to properly replace the product
- Color coded for easy identification
- Zinc coated to resist corrosion
- Improved 2 terminal design replacing older 1 terminal switch
Carquest Premium – Heater Core (Part No.398214)
from
$82.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
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Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
Carquest Premium – Multi-Use Connector (Part No.PTA1328)
from
$18.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Radiator Cap: 16 PSI (Part No.10231)
from
$10.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
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Product Features:
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Dorman – Coolant Housing/Water Outlet: with Housing and Gasket, 180 Degree Neck Angle (Part No.902-2025)
from
$17.79
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
Product Features:
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Product Features:
- Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
- Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
- Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
- Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
FAG US – Bearing – DGBB (Deep Groove Ball Bearing) (Part No.5908-VAW)
from
$54.99
We develop and produce high-quality roller bearings, spherical bearings, and plain bearings worldwide for a wide range of applications.
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Product Features:
- Radial Ball Bearing, Both Sides Shield.
- Coverage of classic and new high-tech solutions for the best system coverage
Dorman – Engine Water Pump Pulley (Part No.300-934)
from
$31.49
Damaged your engine water pump pulley? This pulley is a direct replacement for the original manufacturer’s part on specific vehicle years, makes and models, restoring proper performance.
Product Features:
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Product Features:
- Direct replacement – this engine water pump pulley matches the fit and function of the original part on specific vehicles
- Durable design – built to withstand the elements and road debris
- Thoroughly tested – must pass strict standards to ensure reliable longevity
- Trustworthy quality – backed by team of engineers and inspectors in United States
Upgrade your 1991 Buick Reatta with Top-Quality Cooling and Climate Controls
When it comes to maintaining or upgrading your 1991 Buick Reatta, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Buick or enhancing its overall performance, Cooling and Climate Controls are key to keeping your Reatta functioning at its best. At Advance Auto Parts, we offer a wide selection of 91 Cooling and Climate Controls for the 1991 Buick Reatta, designed to meet your needs without breaking the bank.
From
Blower Motor and Related Product
replacements to
Air Conditioning Parts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Cooling and Climate Controls for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Cooling and Climate Controls for your 1991 Buick Reatta at great prices.
Our Cooling and Climate Controls inventory for this model
ranges from just $1.49 to $333.99, with
an average price of $46.01.
Our 91 Cooling and Climate Controls in stock come from 15 trusted brands, so you’re sure to find the right part for your 1991 Buick Reatta without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1991 Buick Reatta, we stock popular OEM and aftermarket Cooling and Climate Controls from top names
like FELPRO, Factory Air, Carquest Premium, and more.
FELPRO Cooling and Climate Controls
start at just $2.99 and boast an impressive 4.6 stars average rating from customers.
Factory Air and Carquest Premium also bring quality to the table, with Cooling and Climate Controls available starting at $9.99, and at an average 4.4 stars rating.
With 1,122 customer reviews and counting, our 1991 Buick Reatta Cooling and Climate Controls have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Cooling and Climate Control upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 1991 Buick Reatta is always ready to roll. We’re committed to providing you with everything you need to keep your Reatta in top shape, all in one place.
Start shopping confidently below for your 1991 Buick Reatta!
Best-Selling Blower Motor and Related Products for 1991 Buick Reattas
Enhance the driving experience in your Buick with 7 quality Blower Motor and Related Product components, starting at $23.29.
Factory Air – Standard Relay (Part No.35928)
from
$23.29
High quality OE replacement part with all components needed to complete the job
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Product Features:
- Precision engineered
- OE style molded connectors
- Quality contacts ensure proper conductivity
- Vehicle specific applications
GM Genuine Parts – Heating and Air Conditioning Blower Control Module (Part No.15-72530)
from
$244.99
ACDelco GM Original Equipment HVAC Blower Motor Control Modules are microprocessor computers that modulate HVAC blower speed. The control module receives input from the HVAC control module and is a GM-recommended replacement for your vehicle’s original component. This original equipment HVAC blower motor control module has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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Product Features:
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Carquest Premium – HVAC Blower Motor Resistor (Part No.RUC1181)
from
$254.99
Carquest Premium blower motor resistors are designed to restore proper functionality in the HVAC system while meeting or exceeding original equipment (O.E.) specifications. Carquest Premium blower motor resistors are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium blower motor resistors undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium blower motor resistors are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.
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Product Features:
- Designed to meet or exceed OE specifications for fit, form and function
- Manufactured with high quality materials, industry-leading electronic components and strict quality controls
- Extensive design validation testing and 100% end-of-line tested
- Gaskets or seals are included if required
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Carquest Premium – Multi-Use Connector (Part No.PTA1344)
from
$63.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Dorman – Blower Motor Resistor (Part No.973-072)
from
$198.99
Product Features:
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- Direct replacement – this blower motor resistor matches the fit, function and performance of the original motor on specific vehicles
- Restores performance – fixes a fan that’s only operating on one speed or not working at all
- Thoroughly tested – examined and validated to perform safely and effectively
- Trustworthy quality – backed by team of engineers and inspectors in the United States
Carquest Premium – Blower Motor: without Wheel (Part No.35351)
from
$48.49
Carquest Premium Blower Motors are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Carquest Premium Blower Motors. Meets or exceeds OE design. Magnetic size and properties compare or exceed OEM. Windings meet or exceed OEM Specifications. Motor RPM equivalent to or exceeds OEM motor.
Product Features:
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Product Features:
- Meets or exceeds OE design and performance
- Magnetic size and properties compare or exceed OEM
- Windings meet or exceed OEM specifications
- Motor RPM equivalent to or exceeds OEM motor
- Meets or exceeds OE design and performance
- Magnetic size and properties compare or exceed OEM
- Windings meet or exceed OEM specifications
- Motor RPM equivalent to or exceeds OEM motor
Carquest Premium – Multi-Use Connector (Part No.PTA2624)
from
$47.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Most Popular 1991 Buick Reatta Air Conditioning Parts
Customize your Buick with 47 Air Conditioning Parts products
like AC Compressor Without Clutch,
Expansion Valve and Orifice Tubes, and
AC Condensers, all
priced under $333.99.
Dorman – 30 Amp 12 Volt 5 Pin Universal Relay (Part No.88069)
from
$16.99
Accessory Power Relays use a small current to activate an internal switch that allows a larger current to flow to a particular load. All our Accessory Power Relays are constructed of high quality materials for durability.
Product Features:
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Product Features:
- No special tools required for installation
- Easy to install
- Wiring diagram included
- Manufactured to strict engineering quality standards
GM Genuine Parts – Air Conditioning Orifice Tube (Part No.15-5151)
from
$13.29
GM Genuine Parts A/C Orifice Tubes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These tubes, which separate the high and low pressure sides of the air conditioning system, control the flow of low pressure liquid refrigerant into the evaporator. The orifice tube is essentially a calibrated restriction located at the inlet to the evaporator. This causes the necessary pressure drop to allow the liquid refrigerant to evaporate within the evaporator and absorb heat. Since the orifice tube is fixed, the system is regulated by either cycling the compressor clutch or by a variable displacement compressor. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
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Product Features:
- Restores A/C performance due to restricted orifice tubes
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- Original equipment parts are designed to work with your GM vehicle safety systems — aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
- GM regularly updates production and service part designs to integrate new materials and technologies
Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26731)
from
$15.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Factory Air.
Product Features:
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Product Features:
- All the seals needed to complete the job
- Compatible with both R12 and R134a refrigerants
- Application specific
- SUV and rear air applications
- All the seals needed to complete the job
- Compatible with both R12 and R134a refrigerants
- Application specific
- SUV and rear air applications
Factory Air – Compressor Mounted Low Cut-Out Pressure Switch (Part No.35756)
from
$34.49
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- Contains gaskets, O-rings, or seals to properly replace the product
- Color coded for easy identification
- Zinc coated to resist corrosion
- Improved 2 terminal design replacing older 1 terminal switch
Factory Air – Compressor Mounted Low Cut-Out Pressure Switch (Part No.35970)
from
$34.49
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- Contains gaskets, O-rings, or seals to properly replace the product
- Color coded for easy identification
- Zinc coated to resist corrosion
- Improved 2 terminal design replacing older 1 terminal switch
Carquest Premium – A/C White Orifice Tube (Part No.T38623)
from
$3.29
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
Product Features:
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Product Features:
- Each orifice tube is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
- Color coded
Carquest Premium – A/C Severe Temp Automatic Adjusting Orifice Tube (Part No.T38904)
from
$19.99
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
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Product Features:
- Each orifice tube is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
- Color coded
Carquest Premium – 2 Pole Radiator Fan Motor (Part No.35656)
from
$44.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Carquest.
Product Features:
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Product Features:
- Meets or exceeds OE design and performance
- Magnetic size and properties compare or exceed OEM
- Windings meet or exceed OEM specifications
- Motor RPM equivalent to or exceeds OEM motor
- Meets or exceeds OE design and performance
- Magnetic size and properties compare or exceed OEM
- Windings meet or exceed OEM specifications
- Motor RPM equivalent to or exceeds OEM motor
Factory Air – Compressor Mounted High Cut-Out Pressure Switch (Part No.35974)
from
$36.99
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- Contains gaskets, O-rings, or seals to properly replace the product
- Color coded for easy identification
- Zinc coated to resist corrosion
- Improved 2 terminal design replacing older 1 terminal switch
Carquest Premium – A/C Standard Temp Automatic Adjusting Orifice Tube (Part No.T38902)
from
$19.79
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
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Product Features:
- The bodies of these expansion valves are machined from a single block of aluminum or brass metal.
- Each expansion valve has settings for tonnage and superheat based on the vehicle specifications.
- Each expansion valve is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
Factory Air – Compressor Mounted Low Cut-Out Pressure Switch (Part No.35973)
from
$31.49
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- Contains gaskets, O-rings, or seals to properly replace the product
- Color coded for easy identification
- Zinc coated to resist corrosion
- Improved 2 terminal design replacing older 1 terminal switch
Dorman – Help – Air Conditioning Bypass Pulley (Part No.34202)
from
$63.99
This A/C compressor bypass pulley is a cost-effective solution to allow the original equipment drive belt to be used while bypassing an inoperable A/C compressor.
Product Features:
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Product Features:
- Cost-effective solution – this bypass pulley retains the use of the standard drive belt after a failed A/C compressor is removed
- Durable components – this bypass pulley uses quality components for a long service life
- Easy to install – uses the same mounting points as the A/C compressor
- Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life
Driveworks – Ball Bearing (Part No.S-907257)
from
$22.49
Value-priced bearing meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
Carquest Premium – A/C New; w/ Clutch; w/ HR6 Compressor (Part No.T58967)
from
$266.99
Carquest New Compressors are designed, manufactured and tested to meet or exceed strict original equipment specifications for superior quality and performance. Each new compressor is tested to provide durable life to the vehicle’s air conditioning system. All new compressor components are assembled using state of the art equipment and techniques to ensure smooth operation. Each part is equipped with a clutch and connector that matches the original equipment part and provides an exact replacement to your vehicle’s part. All compressors are supplied with the necessary gaskets and o-rings for installation.
Product Features:
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Product Features:
- Each new compressor design undergoes rigorous life cycle testing at high RPMs and pressures to ensure that they can withstand years in the harshest conditions.
- New compressors are designed with utmost precision using 3D coordinate measuring machines to ensure a perfect fit.
- The production process contains automated controls at every stage that alerts and halts production in case of an error, assuring that the finished product will always be flawless.
- All new compressors must pass a helium leak test and pump up function test prior to packaging.
- O-Rings and gaskets necessary for installation are included.
- Matched high-quality needle-roller bearing ensures low friction and high load capability.
- Light weight aluminum energy-saving casting used for construction.
Dorman – Body Bolt – M6-1.0 X 25mm (Part No.963-232D)
from
$4.99
These bolts are manufactured using durable materials and corrosion-tested to ensure required strength and longevity.
Product Features:
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Product Features:
- Durable materials – manufactured to specific thread tolerance standards
- Corrosion tested – hardware undergoes salt spray testing to ensure corrosion resistance
- Multipurpose usefulness – can be used in a variety of applications, from auto to home
- Trustworthy quality – backed by team of professional engineers and quality control specialists in the United States
Carquest Premium – Multi-Purpose Relay (Part No.RAA1234)
from
$16.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
Product Features:
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Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Carquest Premium – Multi-Use Connector (Part No.PTA1044)
from
$18.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Carquest Premium – Multi-Use Connector (Part No.PTA1091)
from
$35.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Product constructed to meet all design and operating characteristics as intended by the manufacturer.
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Factory Air – Green Round O-Ring (sold by each) (Part No.24650)
from
$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Factory Air – Green Round O-Ring (sold by each) (Part No.24615)
from
$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Dorman – Body Bolt with Washer – M6-1.0 X 25mm (sold by each) (Part No.700-251)
from
$1.49
These nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity.
Product Features:
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Product Features:
- Durable materials – manufactured to specific thread tolerance standards
- Corrosion tested – hardware undergoes salt spray testing to ensure corrosion resistance
- Multipurpose usefulness – can be used in a variety of applications, from auto to home
- Trustworthy quality – backed by team of professional engineers and quality control specialists in the United States
Carquest Premium – Multi-Use Connector (Part No.PTA1465)
from
$49.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
Product Features:
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Product Features:
- Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
GM Genuine Parts – Air Conditioning Evaporator Fitting Gasket (Part No.15-2722)
from
$11.49
GM Genuine Parts A/C Refrigerant Line Seal Kits are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
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Product Features:
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Carquest Premium – Multi-Purpose Relay (Part No.RAA1249)
from
$20.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
Product Features:
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Product Features:
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
- Where applicable, robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
Top Picks for 1991 Buick Reatta Heating Parts
Upgrade Buick Reattas with top-quality Heating Parts parts, including 1 OEM and aftermarket selections for your 1991 model.
Carquest Premium – Heater Core (Part No.398214)
from
$82.99
Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications. Carquest Premium provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability. Carquest Premium offers certified heater cores that meet or exceed OE specifications and are all fitment checked in the actual vehicle’s HVAC heater module and are, thus, ready to be installed right out of the box for a “Drop-In Fit”. Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
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Product Features:
- All heater cores are designed and tested to match or exceed OE specifications for form, fit and performance with a clear focus on obtaining the highest heat transfer performance possible through use of quality materials and manufacturing processes to ensu
- Carquest Premium heater cores are engineered and manufactured under ISO TS16949 quality systems and are 100% leak tested.
- Provides value in several ways, including increased thermal performance and resistance to corrosion using enhanced design features, such as the latest fin and tube technology and design standardization for maximum availability.
- Carquest Premium offers a complete line of automotive heater cores covering 94% of all North American vehicle applications.
- Our advanced engineering methods coupled with our innovative manufacturing technology provides products to the aftermarket that meet or exceed form, fit, and function of OEM Parts
In-Demand Engine Cooling Parts for 1991 Buick Reattas
Select from 36 premium Engine Cooling Parts parts for your 1991 Buick Reatta, with prices ranging from $2.99 to $177.99.
Felpro – THERMOSTAT GASKET (Part No.35666)
from
$5.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Imperial – Adjustable Thermostatic Fan Control (Part No.226203)
from
$23.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
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Product Features:
- Economy adjustable thermostatic fan control
- Economy Model; 32-248 Deg. F
- For use with Imperial electric fans
- Probe installs into radiator fins
- Contains gaskets, O-rings, or seals to properly replace the product
- Brass construction for accurate temperature sensing
- Zinc coated terminal to resist corrosion
- Vehicle specific applications
Motorad UltraStats – UltraStat Thermostat: 195 Degrees (Part No.5203-195)
from
$17.99
This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.
Product Features:
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Product Features:
- Exclusive BLVT Valve Technology minimizes thermal shock to cooling system components
- Heavy gauge stainless steel components offer increased reliability and long-lasting durability
- Stainless steel thermal element for unmatched corrosion resistance and revolutionary REAX wax mixture provides quicker reaction time
- AccuSpring Design for stable temperature control and increased cabin comfort
Delphi – Engine Coolant Temperature Sensor (Part No.TS10075)
from
$29.99
Delphi’s history is one of OE heritage and quality. Our global technical requirements include design specifications and validation testing based on over 100 years of OE experience. Our material selections, material thickness, and material types are built from OE specifications to exceed aftermarket expectations. We put in place strict manufacturing processes to ensure quality control in every part we make. Delphi’s pioneering spirit delivers innovative solutions designed to support the aftermarket in servicing the vehicles of today, and tomorrow.
Product Features:
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Product Features:
- Delphi temperature sensors deliver accurate readings and optimal performance
- Delphi’s one-piece design and automated production process eliminates internal connectors and failure points
- Each sensor is electrically insulated to eliminate interference from other components in the vehicle
- Delphi temperature sensors are impervious to electrical noise and interference
Motorad UltraStats – UltraStat Thermostat: 180 Degrees (Part No.5203-180)
from
$16.99
This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.
Product Features:
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Product Features:
- Exclusive BLVT Valve Technology minimizes thermal shock to cooling system components
- Heavy gauge stainless steel components offer increased reliability and long-lasting durability
- Stainless steel thermal element for unmatched corrosion resistance and revolutionary REAX wax mixture provides quicker reaction time
- AccuSpring Design for stable temperature control and increased cabin comfort
Felpro – Engine Coolant Thermostat Housing Gasket (Part No.35534)
from
$2.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Driveworks Water Pumps – Water Pump – Domestic Reman (Part No.58-411)
from
$28.99
100% leak testing and hub-pull testing ensures reliable performance. O.E.-supplied NEW unitized seals ensure long-lasting, trouble-free performance. Unlike other aftermarket manufacturers, Driveworks installs the proper O.E. specified bearing design to meet the specific radial and axial load requirements of each application. This ensures longer bearing life and reliable performance. Original casting specifications are strictly followed to ensure proper fit for easy installation and proper water flow for maximum cooling.
Product Features:
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Product Features:
- 100% leak testing and hub-pull testing ensures reliable performance.
- O.E.-supplied new unitized seals ensure long-lasting, trouble-free performance.
- The proper O.E. specified bearing design is installed to meet the specific radial and axial load requirements of each application. This ensures longer bearing life and reliable performance.
- Thermostat seal and mounting gasket are supplied for ease of installation (where applicable).
Carquest Premium – Radiator Cap: 16 PSI (Part No.10231)
from
$10.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
Product Features:
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Product Features:
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Carquest Premium – Radiator Cap: 16 PSI (Part No.10331)
from
$16.79
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
Product Features:
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Product Features:
- Safety lever to vent coolant pressure before removal
- Maintains proper cooling system pressure
- Easy installation and removal
- 100% tested to ensure proper pressure and longevity
- Meets all OEM specifications
Carquest Premium – Standard Thermostat: 195 Degrees (Part No.13849)
from
$9.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
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Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Factory Air – Coolant Temp Sensor Switch (Part No.36403)
from
$24.05
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- Contains gaskets, O-rings, or seals to properly replace the product
- Brass construction for accurate temperature sensing
- Color coded for easy identification
- Zinc coated terminal to resist corrosion
Carquest Premium – Standard Thermostat:180 Degrees (Part No.13848)
from
$9.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
Product Features:
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Product Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Felpro – Engine Water Pump Gasket (Part No.35351)
from
$9.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design
- Manufactured for the sealing repair environment
- Validated for fit, form, and function
- Quality that you can trust
Carquest – A/C Compressor Connector (Part No.PT770)
from
$16.05
BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.
Product Features:
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Product Features:
- Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions
- Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range
- All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation
- Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
Dorman – Help – Radiator Drain Cocks (Part No.61109)
from
$8.49
This radiator drain petcock is a direct replacement for the original equipment plug that may have deteriorated or corroded. Made of quality materials, this petcock is engineered to strict standards for durable use over time.
Product Features:
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Product Features:
- Direct replacement – this radiator drain petcock matches the fit and function of the original equipment part
- Durable construction – this part is made of quality materials for a long service life
- Saves money – offers original equipment quality at a competitive price
- Quality assured – this petcock has undergone virtual testing to assure proper fit and function
Carquest Premium – Engine Water Pump: New (Part No.T2178)
from
$46.99
This premium water pump uses new high-quality components and is designed to meet or exceed OE specifications. This pump is 100% tested to ensure quality. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. All necessary gaskets and seals are included.
Product Features:
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Product Features:
- Built to meet or exceed OE fit, form and function
- All components necessary for installation are supplied with pump
- 100% tested for reliable performance
- Follow all enclosed instructions to maximize pump life and validate warranty
Imperial – Adjustable Thermostatic Fan Control (Part No.226204)
from
$65.99
Adjustable Thermostatic Fan Control. 160-210°F; push-in probe. Controls the operating temperature of Imperial electric fans. Operates up to 2 fans.
Product Features:
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Product Features:
- Adjustable thermostatic fan control
- 160-210°F push-in probe
- For use with Imperial electric fans
- Probe installs into radiator fins
Imperial – Electric Fan, 10" Diameter (Part No.226110)
from
$72.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
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Product Features:
- Rapid-Cool Thin-Line electric fans
- 10″ Diameter
- 650 CFM
- Use as a pusher or puller fan
- Motors built and tested to quality specifications
- 10 in. universal fit reversible fan
- 650 CFM
- UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.
Imperial – Electric Fan, 14" Diameter (Part No.226114)
from
$99.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
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Product Features:
- Motors built and tested to quality specifications
- 14 in. universal fit reversible fan
- 1250 CFM
- UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.
- Motors built and tested to quality specifications
- 14 in. universal fit reversible fan
- 1250 CFM
- UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.
Imperial – Thermostatic Fan Control – Preset (Part No.226206)
from
$46.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
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Product Features:
- Preset thermostatic fan control
- 185 Deg. F preset
- For use with Imperial electric fans
- Probe installs into radiator fins
- Contains gaskets, O-rings, or seals to properly replace the product
- Brass construction for accurate temperature sensing
- Zinc coated terminal to resist corrosion
- Vehicle specific applications
Mr. Gasket – Thermocap Radiator Cap (Part No.2471S)
from
$51.99
Knowing your coolant temperature can help to prevent burn injuries. Thermocap Cap, with its built-in calibrated thermometer, indicates the coolant temperature. This is useful information prior to cap removal. Never attempt to remove Thermocap Cap when the coolant temperature is very hot. The escaping hot coolant and steam may burn you. Reclamation valve works great with your coolant recovery system. Your radiator can reclaim coolant from your overflow bottle. Wide 30 degree to 270 degree F temperature range. Calibrated in centigrade and Fahrenheit. Color-coded temperature ranges.
Product Features:
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Product Features:
- Indicates Coolant Temperature
- Helps to Prevent Injuries from coolant or steam burns
- Integrated Coolant Reclamation Valve
- Improves Underhood Appearance
- Fahrenheit and centigrade readings
- Various valve pressures available
Imperial – Thermostatic Fan Control – Adjustable (Part No.226208)
from
$69.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.
Product Features:
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Product Features:
- Adjustable thermostatic fan control
- 160 Deg. F – 210 Deg. F thread-in probe
- For use with Imperial electric fans
- Thread-in probe for installation in water jacket or radiator
- Contains gaskets, O-rings, or seals to properly replace the product
- Brass construction for accurate temperature sensing
- Zinc coated terminal to resist corrosion
- Vehicle specific applications
Dorman – Water Pump Mounting Hardware Kit (Part No.902-803)
from
$25.49
This engine water pump stud kit is designed to match the original hardware required to repair the water pump on specified vehicles. Made of quality components, this kit is engineered for reliable performance and durability.
Product Features:
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Product Features:
- Direct replacement – this engine water pump stud kit is designed to match the original hardware required to repair the water pump on specified vehicles
- Ideal solution – this kit is a reliable replacement for original hardware that is missing or damaged
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Carquest Premium – Coolant Temperature Sensor (Part No.WTC1001)
from
$26.99
Product Features:
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- Designed to meet or exceed OE specifications for fit, form and function
- 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
- OE precision matched thermistor ensuring Carquest sensors match OE output resistances across all temperature positions
- O-rings, seals or thread sealant are included if required
- Weather-tight connectors prevent leaks and corrosion for longer life
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Top-Rated Cooling and Climate Controls Brands For Your 1991 Buick Reatta
Shop for the best-rated brands offering Cooling and Climate Controls and other products for your 1991 Buick Reattas. Below you’ll find some of our best rated Cooling and Climate Controls from FELPRO, Factory Air, and Carquest Premium, and more. Cooling and Climate Controls from these brands that fit a 1991 Reatta start at just $2.99 and are rated as high as 4.6 stars. OEM and aftermarket Cooling and Climate Controls don’t get more top quality, durable, and affordable than from the brands below.
Popular FELPRO 1991 Buick Reatta Cooling and Climate Controls
When it comes to maintaining or upgrading your 1991 Buick Reatta, using quality Cooling and Climate Controls is essential to ensure durability and a perfect fit. FELPRO ticks all of those boxes. We offer a wide selection of FELPRO Cooling and Climate Controls, specifically designed for the 1991 Buick Reatta. With over 3 FELPRO brand Cooling and Climate Controls in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $2.99, with an average price of just $6.32. Plus, with over 123 customer reviews and an average rating of 4.6 stars, you can trust that our FELPRO Cooling and Climate Controls will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$2.99
(3)
Engine Coolant Thermostat Housing Gasket
“Works as designed when vehicle was new. A better choice is the rubber gasket. Just know that you have to insert the thermostat on the inside of the ”
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$9.99
(27)
Engine Water Pump Gasket
“Well worth the addl couple of dollars! 100 times better than the flimsy gasket
that comes with most water pumps! I only want to do this job once, for”
Popular Factory Air 1991 Buick Reatta Cooling and Climate Controls
Factory Air auto parts is one of the highest quality Cooling and Climate Control brands in the market. Any 1991 Buick Reatta owner should feel confident when installing genuine Factory Air parts in their vehicle. To ensure the best fit and performance for your 1991 Reatta, Advance Auto Parts carries a full inventory of 3 Factory Air Cooling and Climate Controls. Plus you will be keeping your Buick in peak condition while saving money because prices on these Factory Air Cooling and Climate Controls range from $15.99 to $34.49, plus, with more than 9 customer reviews and an impressive 4.4 stars average rating, you can be confident the Fram Cooling and Climate Controls below will deliver on both quality and value.
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$34.49
(1)
Compressor Mounted Low Cut-Out Pressure Switch
“It was the problem new on mad ac work”
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$15.99
(5)
O-Ring & Gasket A/C System Seal Kit
“Worked well for my 2000 Pontiac Bonneville SE.”
FAQs for 1991 Buick Reatta Cooling and Climate Controls
Which Cooling and Climate Controls are best-sellers for 1991 Buick Reattas?
Out of 91 Cooling and Climate Controls that fit 1991 Buick Reattas, the following parts are the top sellers:
- Radiator Cap: 16 PSI (17110038) – $16.79
- THERMOSTAT GASKET (5180355) – $5.99
- Body Bolt – M6-1.0 X 25mm (11910833) – $4.99
What’s the price range for 1991 Buick Reatta Cooling and Climate Controls?
Cooling and Climate Control prices for the 1991 Buick Reatta start at $1.49 and go up to $333.99 for the most premium parts.
What’s the average price of a Cooling and Climate Control for a 1991 Buick Reatta?
The average price for Cooling and Climate Controls for the 1991 Buick Reatta is $46.01. Keep in mind the variety of part types within our Cooling and Climate Control category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Cooling and Climate Controls for other Buick Reatta model years?
What are the cheapest Cooling and Climate Controls for my 1991 Buick Reatta?
The cheapest 1991 Buick Reatta Cooling and Climate Controls we carry in stock are:
- Body Bolt with Washer – M6-1.0 X 25mm (sold by each) (22141637) – $1.49
- Green Round O-Ring (sold by each) (18890169) – $1.99
- Green Round O-Ring (sold by each) (18890821) – $1.99
- Engine Coolant Thermostat Housing Gasket (3505111) – $2.99
- A/C Orifice Tube (11745060) – $2.99
What are the top-rated Cooling and Climate Controls that fit the 1991 Buick Reatta?
Out of 1,122 reviews by customers, our 1991 Buick Reatta Cooling and Climate Controls have an average customer rating of . These are some of the highest-rated Cooling and Climate Control types for the 1991 Buick Reatta and their top-rated products:
- Air Conditioning Parts
- O-Ring & Gasket A/C System Seal Kit (15890319) – $15.99
- Compressor Mounted Low Cut-Out Pressure Switch (5897122) – $34.49
- Compressor Mounted Low Cut-Out Pressure Switch (3880060) – $34.49
- Blower Motor and Related Products
- O-Ring & Gasket A/C System Seal Kit (15890319) – $15.99
- Compressor Mounted Low Cut-Out Pressure Switch (5897122) – $34.49
- Compressor Mounted Low Cut-Out Pressure Switch (3880060) – $34.49
- Engine Cooling Parts
- O-Ring & Gasket A/C System Seal Kit (15890319) – $15.99
- Compressor Mounted Low Cut-Out Pressure Switch (5897122) – $34.49
- Compressor Mounted Low Cut-Out Pressure Switch (3880060) – $34.49
What types of Cooling and Climate Controls do you sell for my 1991 Buick Reatta?
As of 11/2/25, these are some of the most in-demand types of Cooling and Climate Controls for a 1991 Buick Reatta:
Can I get help with 1991 Buick Reatta Cooling and Climate Control orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Buick Cooling and Climate Controls and more.
What is your return policy for Buick Reatta Cooling and Climate Controls?
Advance Auto Parts keeps returns simple. For new Buick Reatta Cooling and Climate Controls and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
