1991 Cadillac Eldorado Air Conditioning Parts

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1991 Cadillac Eldorado in Top Shape with Quality Air Conditioning Parts

Whether you’re repairing or upgrading your Air Conditioning Part, using high-quality parts is key to keeping your 1991 Cadillac Eldorado looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Expansion Valve and Orifice Tubes, AC Line O-Rings, and AC Compressor Without Clutch. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Air Conditioning Parts from Trusted Brands

Looking for a reliable Air Conditioning Part? We’ve got you covered with options from brands you know and trust like Carquest Premium, Factory Air, and GM Genuine. For example, Carquest Premium Air Conditioning Parts start at just $3.99 with an average 4.5 star rating. Factory Air and GM Genuine offer similar pricing and quality, backed by strong customer feedback. With over 414 reviews and a solid 4.3 star average, you can shop with confidence knowing other Cadillac Eldorado owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1991 Cadillac Eldorado Air Conditioning Part at Advance Auto Parts is around $38.78, with a range that starts at $0.45 and goes up to $317.99. With 51 options in stock from 11 trusted brands, finding the right fit is easy. Popular picks like Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1, Factory Air Compressor Mounted High Cut-Out Pressure Switch, 35974, and National Multi-Purpose Bearing, 203-FF start at just $14.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Air Conditioning Part, don’t forget to check out other key components like Blower Motor and Related Products and Engine Cooling Parts. At Advance Auto Parts, we’re here to help you keep your 1991 Cadillac Eldorado in peak condition, inside and out.

Find Your Specific 1991 Cadillac Eldorado Air Conditioning Parts

Looking for the perfect Air Conditioning Part for your 1991 Cadillac Eldorado? You’re in the right place. Below, you’ll find links to various types of Air Conditioning Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Air Conditioning Parts, ensuring durability and a precise fit for your Cadillac Eldorado. Whether you’re driving a 1991 model or another popular model year like 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, and 2002, we’ve got you covered. Purchasing Air Conditioning Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Air Conditioning Parts that fit your vehicle.

Essential 1991 Cadillac Eldorado Air Conditioning Parts

Factory Air – Factory Air Green Round O-Ring (Sold by each), 24632 (Part No.24632)

Factory Air Green Round O-Ring (Sold by each), 24632

from

$2.49
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Omega Environmental Tech – Omega Environmental Tech HVAC Relay Connector, MT1325 (Part No.MT1325)

Omega Environmental Tech HVAC Relay Connector, MT1325

from

$17.99
Our Connectors are manufactured from the highest quality materials and designed for long life under extreme conditions.
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Carquest Premium – Carquest A/C Compressor Cut-Out Switch, ACA1257 (Part No.ACA1257)

Carquest A/C Compressor Cut-Out Switch, ACA1257

from

$30.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The HVAC Pressure Sensor/Switch monitors the refrigerant pressure within the air conditioning system, ensuring optimal performance and preventing potential system damage, which enhances climate control and passenger comfort. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Carquest Premium – Carquest Multi-Use Connector, PTA1091 (Part No.PTA1091)

Carquest Multi-Use Connector, 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.
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Carquest Premium – Carquest Multi-Use Connector, PTA1017 (Part No.PTA1017)

Carquest Multi-Use Connector, PTA1017

from

$31.49
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.
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National – National Multi-Purpose Bearing, 203-FF (Part No.203-FF)

National Multi-Purpose Bearing, 203-FF

from

$14.49
Designed to meet or exceed OE quality, premium-quality bearings from National are manufactured to exacting standards to deliver lasting performance and extended bearing life.
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(6 reviews)
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Carquest Premium – Carquest 2 Pole Radiator Fan Motor, 35656 (Part No.35656)

Carquest 2 Pole Radiator Fan Motor, 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.
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(60 reviews)
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Factory Air – Factory Air Compressor Mounted Low Cut-Out Pressure Switch, 35973 (Part No.35973)

Factory Air Compressor Mounted Low Cut-Out Pressure Switch, 35973

from

$31.49
High quality OE replacement part with all components needed to complete the job
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(14 reviews)
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Carquest Premium – Carquest A/C System Valve Core and Cap Kit, T26778 (Part No.T26778)

Carquest A/C System Valve Core and Cap Kit, T26778

from

$42.99
Carquest A/C Accessories 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 – Carquest HVAC Pressure Switch, ACA1251 (Part No.ACA1251)

Carquest HVAC Pressure Switch, ACA1251

from

$42.99
The Carquest Premium line of vehicle electronics are designed for OE form, fit and function for both import and domestic vehicles. The A/C Pressure Switch monitors system pressures, aiding in proper and efficient control of the compressor, fans and system levels. An improperly functioning A/C Pressure Switch will provide erratic or inaccurate actuation and operation, severely affecting system performance and function. Without reliable and accurate actuation from a properly functioning A/C Pressure Switch, critical components and the system as a whole are left unregulated and unprotected which can lead to excessive wear and tear on critical components and costly system damage.
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Certified A/C Pro – Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1 (Part No.CA-1)

Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1

from

$19.99
Certified A/C Pro Power Clean and Flush Aerosol Cleaner. Aerosol flush for R134a and R12 auto Refrigerant air conditioning systems. Safely removed old oil and contaminants from the air condistion systems. Includes disposable dispensing hose. Biodegradable and environmentally friendly. Fast drying Pproduct includes installation hose.
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(71 reviews)
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Factory Air – Factory Air Cap & Valve A/C System Seal Kit, 26777 (Part No.26777)

Factory Air Cap & Valve A/C System Seal Kit, 26777

from

$20.99
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.
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(6 reviews)
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Carquest Premium – Carquest A/C O-Ring/Gasket Kit, T26731 (Part No.T26731)

Carquest A/C O-Ring/Gasket Kit, 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 – Carquest A/C Condenser Fan Switch Harness Connector, T37227 (Part No.T37227)

Carquest A/C Condenser Fan Switch Harness Connector, T37227

from

$25.99
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
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Carquest Premium – Carquest A/C Evaporator Core Repair Kit, T16149 (Part No.T16149)

Carquest A/C Evaporator Core Repair Kit, T16149

from

$26.99
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve 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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GM Genuine Parts – GM Genuine Parts Heating and Air Conditioning Blower Control Module, 15-72530 (Part No.15-72530)

GM Genuine Parts Heating and Air Conditioning Blower Control Module, 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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Factory Air – Factory Air New GM Harrison DA6-HR6-HD6-HT6+HE6 Clutch Assembly with Coil, 47655 (Part No.47655)

Factory Air New GM Harrison DA6-HR6-HD6-HT6+HE6 Clutch Assembly with Coil, 47655

from

$155.99
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.
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Carquest Premium – Carquest Engine Cooling Fan Motor Relay Connector, T37210 (Part No.T37210)

Carquest Engine Cooling Fan Motor Relay Connector, T37210

from

$15.99
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
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Driveworks – Driveworks Ball Bearing, S-907257 (Part No.S-907257)

Driveworks Ball Bearing, S-907257

from

$22.49
Value-priced bearing meets all cataloged application requirements.
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(4 reviews)
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Carquest Premium – Carquest Multi-Use Connector, PTA1329 (Part No.PTA1329)

Carquest Multi-Use Connector, PTA1329

from

$22.99
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.
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Carquest Premium – Carquest New GM A6 Compressor with Clutch, T58098 (Part No.T58098)

Carquest New GM A6 Compressor with Clutch, T58098

from

$496.99
New Compressors are built in a ISO9001:2015 Certified facility. These facilities go through several audits to ensure quality standards in the manufacturing process.
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Carquest Premium – Carquest A/C Compressor, New, with Clutch, with R4 Lightweight Compressor, T58937 (Part No.T58937)

Carquest A/C Compressor, New, with Clutch, with R4 Lightweight Compressor, T58937

from

$296.99
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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(10 reviews)
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Carquest Premium – Carquest A/C Orifice Tube – Yellow, T38642 (Part No.T38642)

Carquest A/C Orifice Tube - Yellow, T38642

from

$5.99
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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(97 reviews)
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Carquest Premium – Carquest A/C Expansion Valve, T38652 (Part No.T38652)

Carquest A/C Expansion Valve, T38652

from

$31.99
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve 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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GM Genuine Parts – GM Genuine Parts Air Conditioning Evaporator Fitting Gasket, 15-2722 (Part No.15-2722)

GM Genuine Parts Air Conditioning Evaporator Fitting Gasket, 15-2722

from

$12.99
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).
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Carquest Premium – Carquest A/C Accumulator, T33198 (Part No.T33198)

Carquest A/C Accumulator, T33198

from

$24.99
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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(5 reviews)
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Carquest Premium – Carquest A/C Accumulator, T33124 (Part No.T33124)

Carquest A/C Accumulator, T33124

from

$29.99
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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Carquest Premium – Carquest A/C Accumulator Tube Outlet, T34207 (Part No.T34207)

Carquest A/C Accumulator Tube Outlet, T34207

from

$15.79
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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Popular 1991 Cadillac Eldorado Air Conditioning Parts Categories

AC Compressor Without Clutch
AC Compressor Without Clutch
AC Flushes and Solvents
AC Flushes and Solvents
AC Clutch
AC Clutch
AC Condenser Fan Motors
AC Condenser Fan Motors
AC Harness Connectors
AC Harness Connectors
AC Line O-Rings
AC Line O-Rings
AC Caps and Valve Core Kits
AC Caps and Valve Core Kits
AC Relay Connectors
AC Relay Connectors
AC Compressor Cut-Out Relay Harness Connectors
AC Compressor Cut-Out Relay Harness Connectors
Accumulator and Receiver Driers
Accumulator and Receiver Driers
AC Clutch Bearings
AC Clutch Bearings
AC O-Ring and Gasket Kits
AC O-Ring and Gasket Kits
AC Evaporator Repair Kits
AC Evaporator Repair Kits
Expansion Valve and Orifice Tubes
Expansion Valve and Orifice Tubes
AC High Pressure Side Switches
AC High Pressure Side Switches
AC Compressor Cut-Off Switches
AC Compressor Cut-Off Switches
AC Switch Connectors
AC Switch Connectors
AC Compressor Switch Connectors
AC Compressor Switch Connectors
AC Control Switches
AC Control Switches
AC Condenser Fan Switch Harness Connectors
AC Condenser Fan Switch Harness Connectors
AC Compressor Thrust Bearings
AC Compressor Thrust Bearings
AC Compressor Seals
AC Compressor Seals
AC Low Pressure Side Switches
AC Low Pressure Side Switches
AC Compressor Port O-Ring
AC Compressor Port O-Ring

Most Popular Expansion Valve and Orifice Tubes for 1991 Cadillac Eldorados

Enhance your 1991 Cadillac Eldorado with one of the 6 Expansion Valve and Orifice Tubes we have in stock, starting at just $1.99.
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GM Genuine Parts – GM Genuine Parts Air Conditioning Orifice Tube, 15-5151 (Part No.15-5151)

GM Genuine Parts Air Conditioning Orifice Tube, 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).
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(8 reviews)
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Carquest Premium – Carquest A/C Orifice Tube – White, T38623 (Part No.T38623)

Carquest A/C Orifice Tube - White, T38623

from

$3.99
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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(97 reviews)
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Carquest Premium – Carquest A/C Orifice Tube – Automatic Adjusting, T38904 (Part No.T38904)

Carquest A/C Orifice Tube - Automatic Adjusting, T38904

from

$22.99
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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(97 reviews)
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Carquest Premium – Carquest A/C Orifice Tube, T38902 (Part No.T38902)

Carquest A/C Orifice Tube, T38902

from

$16.99
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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(28 reviews)
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KAI – KAI A/C Orifice Tube, FJC3111 (Part No.FJC3111)

KAI A/C Orifice Tube, FJC3111

from

$1.99
New Standard Replacement A/C Orifice Tube
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Carquest Premium – Carquest A/C Orifice Tube – White, T623 (Part No.T623)

Carquest A/C Orifice Tube - White, T623

from

$29.49
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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Best-Selling 1991 Cadillac Eldorado AC Line O-Rings

Upgrade your Eldorado with one of our 2 best-selling AC Line O-Rings, earning an average 4.5 stars rating across 11 reviews.
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Factory Air – Factory Air O-Ring & Gasket A/C System Seal Kit, 26731 (Part No.26731)

Factory Air O-Ring & Gasket A/C System Seal Kit, 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.
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(5 reviews)
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Factory Air – Factory Air Cap & Valve A/C System Seal Kit, 26777 (Part No.26777)

Factory Air Cap & Valve A/C System Seal Kit, 26777

from

$20.99
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.
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(6 reviews)
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Top-Quality AC Compressor Without Clutch for 1991 Cadillac Eldorados

Choose a high-quality OEM or aftermarket AC Compressor Without Clutch for Cadillac Eldorados and enjoy top-notch performance from $249.99.
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Carquest Premium – Carquest New GM DA6, HR6, HE6 Compressor with Clutch, T58963 (Part No.T58963)

Carquest New GM DA6, HR6, HE6 Compressor with Clutch, T58963

from

$317.99
Manufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the manufacturing process.
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(1 reviews)
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Carquest Standard – Carquest Remanufactured GM DA6, HR6, HE6 Compressor with Clutch, DW57963 (Part No.DW57963)

Carquest Remanufactured GM DA6, HR6, HE6 Compressor with Clutch, DW57963

from

$249.99
Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the Re-manufacturing process.
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Top Picks for 1991 Cadillac Eldorado AC O-Ring and Gasket Kits

Invest in one of our 3 durable AC O-Ring and Gasket Kits for your 1991 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.
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Factory Air – Factory Air Green Round O-Ring (Sold by each), 24615 (Part No.24615)

Factory Air Green Round O-Ring (Sold by each), 24615

from

$2.29
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Factory Air – Factory Air Green Round O-Ring (Sold by each), 24623 (Part No.24623)

Factory Air Green Round O-Ring (Sold by each), 24623

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Carquest Premium – Carquest A/C O-Ring/Gasket Kit, T26731 (Part No.T26731)

Carquest A/C O-Ring/Gasket Kit, 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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Our Accumulator and Receiver Driers for 1991 Cadillac Eldorados

Make a smart move for your 1991 Cadillac Eldorado with our Accumulator and Receiver Drier for $29.99.
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Carquest Premium – Carquest A/C Accumulator, T33124 (Part No.T33124)

Carquest A/C Accumulator, T33124

from

$29.99
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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Top-Rated Air Conditioning Part Brands For Your 1991 Cadillac Eldorado

When it comes to finding the perfect Air Conditioning Part for your 1991 Cadillac Eldorado, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 11 trusted brands. We carry the most popular Air Conditioning Part brands including GM Genuine, Carquest Premium, and Factory Air, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $3.99. Purchasing a Air Conditioning Part from us here at Advance Auto Parts is a smart move for both you and your 1991 Cadillac Eldorado, providing peace of mind with parts that meet or exceed OEM standards.

Popular GM Genuine 1991 Cadillac Eldorado Air Conditioning Parts

If you’re looking for a top-quality Air Conditioning Part for your 1991 Cadillac Eldorado, Advance Auto Parts has exactly what you need with our selection of GM Genuine Air Conditioning Parts. We have 1 GM Genuine Air Conditioning Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $13.29, you’ll find the perfect Air Conditioning Part for your needs and budget. GM Genuine Air Conditioning Parts for the 1991 Cadillac Eldorado come highly rated, with over 8 customer reviews and an impressive average rating of 4.6 stars. Choosing a GM Genuine Air Conditioning Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
GM Genuine Parts Air Conditioning Orifice Tube, 15-5151
from $13.29
(8)
GM Genuine Parts Air Conditioning Orifice Tube, 15-5151
“Can’t say it is an exact replacement. Opened lines to remove old one and found there wasn’t one. Anyway it works.”

Top-Quality Carquest Premium 1991 Cadillac Eldorado Air Conditioning Parts

For those in search of a high-quality Air Conditioning Part for their 1991 Cadillac Eldorado, Advance Auto Parts offers a great selection of Carquest Premium Air Conditioning Parts. With 3 Carquest Premium Air Conditioning Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Air Conditioning Parts start at just $3.99, with an average price of $114.99, giving you a range of options to suit your budget. Backed by over 195 customer ratings and an average rating of 4.5 stars, Carquest Premium Air Conditioning Parts provide both reliability and excellent performance. Choosing a Carquest Premium Air Conditioning Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Carquest A/C Orifice Tube - White, T38623
from $3.99
(97)
Carquest A/C Orifice Tube – White, T38623
“Worked perfectly”
Carquest A/C Orifice Tube - Automatic Adjusting, T38904
from $22.99
(97)
Carquest A/C Orifice Tube – Automatic Adjusting, T38904
“perfect”
Carquest New GM DA6, HR6, HE6 Compressor with Clutch, T58963
from $317.99
(1)
Carquest New GM DA6, HR6, HE6 Compressor with Clutch, T58963
“Surprised by quaility and manufacture. Very quiet compressor, with efficent proformance, very happy vs gm oem.”

FAQs for 1991 Cadillac Eldorado Air Conditioning Parts

What are the best-selling Air Conditioning Parts for 1991 Cadillac Eldorados?

Out of 51 Air Conditioning Parts that fit 1991 Cadillac Eldorados, the following parts are the top sellers:

What’s the price range for 1991 Cadillac Eldorado Air Conditioning Parts?

The prices of Air Conditioning Parts for the 1991 Cadillac Eldorado range from $0.45 up to $317.99 for the most premium parts.

What is the average price of an Air Conditioning Part for a 1991 Cadillac Eldorado?

The average price for Air Conditioning Parts for the 1991 Cadillac Eldorado is $38.78. Keep in mind the variety of part types within our Air Conditioning Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Air Conditioning Parts for other Cadillac Eldorado model years?

Yes, we carry Air Conditioning Parts for 43 model years of Cadillac Eldorados between 1958 and 2002. The following model years are the most popular for Air Conditioning Part purchases: 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, and 1994.

What are the cheapest Air Conditioning Parts for my 1991 Cadillac Eldorado?

The cheapest 1991 Cadillac Eldorado Air Conditioning Parts we carry are:

Does Advance Auto Parts sell Air Conditioning Parts for any other 1991 Cadillac models?

Yes. We stock Air Conditioning Parts for 4 other popular 1991 Cadillac models. Some of the most popular are 1991 DeVille Air Conditioning Parts, 1991 Seville Air Conditioning Parts, 1991 Fleetwood Air Conditioning Parts, 1991 Brougham Air Conditioning Parts, and 1991 Allante Air Conditioning Parts.

What are the top-rated Air Conditioning Parts that fit the 1991 Cadillac Eldorado?

Based on 414 reviews by customers, our 1991 Cadillac Eldorado Air Conditioning Parts have an average customer rating of 4.3 stars. These are the highest-rated categories of Air Conditioning Parts for the 1991 Cadillac Eldorado and their top-rated products:

What types of Air Conditioning Parts do you sell for my 1991 Cadillac Eldorado?

As of 8/2/26, these are some of the most in-demand types of Air Conditioning Parts for a 1991 Cadillac Eldorado:

Can I get help with 1991 Cadillac Eldorado Air Conditioning Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Air Conditioning Parts and more.

What is your return policy for Cadillac Eldorado Air Conditioning Parts?

Advance Auto Parts keeps returns simple. For new Cadillac Eldorado Air Conditioning Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

More Popular Parts for All Makes