1981 Kenworth C500 Cooling and Climate Controls
Find Your Specific 1981 Kenworth C500 Cooling and Climate Controls
Below you will find various in-demand Kenworth Cooling and Climate Controls, components and accessories for your 1981 C500. Advance Auto Parts has popular C500 parts like Blower Motor and Related Products, Air Conditioning Parts, Engine Cooling Parts and more. You’ll also find aftermarket and OEM Cooling and Climate Controls for other C500 model years including
2007,
2008,
2009,
2010,
2011,
2012,
2013,
2014,
2015 and more. Select a category of 1981 Kenworth C500 Cooling and Climate Controls below and start saving instantly.
Popular 1981 Kenworth C500 Cooling and Climate Controls Categories
Essential Cooling and Climate Controls for 1981 Kenworth C500s
Carquest Premium – Coolant Spin-On Filter with BTA PLUS Formula (Part No.89075)
from
$59.99
Carquest Premium Coolant Filters protect your engine’s cooling system by filtering out rust, scale, dirt, and other particles from the coolant fluid. Coolant filters remove contaminants that build up and cause clogging or corrosion in the radiator, water pump, heater core, and engine passages. By keeping the coolant clean and effective, these filters help prevent overheating and ensure optimal engine performance. Carquest Premium Coolant Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
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Product Features:
- Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
- Effective Contaminant Removal:┐Filters out rust, scale, dirt and particulates from coolant fluid.
- Protects Cooling System Components:┐Prevents clogging and corrosion in radiators, water pumps, heater cores, and engine passages.
- Enhances Engine Performance:┐Maintains efficient temperature regulation, preventing overheating.
Carquest Premium – Coolant Spin-On Filter without Chemicals (Part No.89113)
from
$85.99
Carquest Premium Coolant Filters protect your engine’s cooling system by filtering out rust, scale, dirt, and other particles from the coolant fluid. Coolant filters remove contaminants that build up and cause clogging or corrosion in the radiator, water pump, heater core, and engine passages. By keeping the coolant clean and effective, these filters help prevent overheating and ensure optimal engine performance. Carquest Premium Coolant Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
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Product Features:
- Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
- Effective Contaminant Removal:┐Filters out rust, scale, dirt and particulates from coolant fluid.
- Protects Cooling System Components:┐Prevents clogging and corrosion in radiators, water pumps, heater cores, and engine passages.
- Enhances Engine Performance:┐Maintains efficient temperature regulation, preventing overheating.
Carquest Premium – Coolant Spin-On Filter with BTA PLUS Formula (Part No.89112)
from
$134.99
Carquest Premium Coolant Filters protect your engine’s cooling system by filtering out rust, scale, dirt, and other particles from the coolant fluid. Coolant filters remove contaminants that build up and cause clogging or corrosion in the radiator, water pump, heater core, and engine passages. By keeping the coolant clean and effective, these filters help prevent overheating and ensure optimal engine performance. Carquest Premium Coolant Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
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Product Features:
- Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
- Effective Contaminant Removal:┐Filters out rust, scale, dirt and particulates from coolant fluid.
- Protects Cooling System Components:┐Prevents clogging and corrosion in radiators, water pumps, heater cores, and engine passages.
- Enhances Engine Performance:┐Maintains efficient temperature regulation, preventing overheating.
Carquest Premium – HVAC Pressure Switch (Part No.ACA1807)
from
$56.99
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.
Product Features:
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Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
Carquest Premium – AC Pressure Switch (Part No.ACA1349)
from
$60.99
The Premium Carquest Vehicle Solutions 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.
Product Features:
See More
Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
Carquest Premium – HVAC Pressure Switch (Part No.ACA1314)
from
$39.99
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.
Product Features:
See More
Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
Carquest Premium – A/C Compressor, New, with Clutch, with SD7H15 Compressor (Part No.T158533)
from
$411.99
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.
Carquest Premium – A/C Compressor, New, with Clutch, with SD7H15 Compressor (Part No.T58700)
from
$392.99
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:
See More
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.
Carquest Premium – A/C Compressor, New, with Clutch, with SD7H15 Compressor (Part No.T58701)
from
$275.99
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:
See More
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.
Gates – Heavy-Duty Engine Water Pump (Part No.44066HD)
from
$434.99
Gates carries a huge line of water pumps for heavy duty applications. Our heavy duty water pump offering is designed to handle rugged Fleet standards.
Product Features:
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Product Features:
- Our heavy-duty water pump O-ring is designed to handle severe and rigorous conditions
- Bearings and seals tested 100% separately.
- Computerized machined surfaces for proper fit and sealing
- Gates heavy-duty water pumps are represented as a part number with an HD suffix
- Backed by a limited warranty
- New pumps manufactured according to ISO/TS 16949 standards
Gates – Heavy-Duty Engine Water Pump (Part No.44086HD)
from
$212.99
Gates carries a huge line of water pumps for heavy duty applications. Our heavy duty water pump offering is designed to handle rugged Fleet standards.
Product Features:
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Product Features:
- Our heavy-duty water pump is designed to withstand severe and rigorous conditions.
- Fully tested unified bearings and seals
- Computer-machined surfaces for a proper fit and seal
- Gates heavy-duty water pumps are represented by a part number with an HD suffix.
- Backed by a limited warranty
- New pumps manufactured according to ISO/TS 16949 standards
Gates – Heavy-Duty Engine Water Pump (Part No.46002HD)
from
$568.99
Gates carries a huge line of water pumps for heavy duty applications. Our heavy duty water pump offering is designed to handle rugged Fleet standards.
Product Features:
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Product Features:
- Our heavy-duty water pump is designed to withstand severe and rigorous conditions.
- Bearings and seals tested 100% separately.
- Computerized machined surfaces for proper fit and sealing
- Gates heavy-duty water pumps are represented as a part number with an HD suffix
- Backed by a limited warranty
- New pumps manufactured according to ISO/TS 16949 standards
Carquest Premium – HVAC Blower Control Switch (Part No.ACA1284)
from
$13.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Engine Coolant HD Thermostat: With Seal, 190 Degrees (Part No.15199)
from
$68.99
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
Carquest Premium – Heavy Duty Thermostat: With Seal, 170 Degrees (Part No.15197)
from
$52.99
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
Carquest Premium – Heavy Duty Thermostat: With Seal, 180 Degrees (Part No.15008)
from
$96.99
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
Carquest Premium – Engine Coolant HD Thermostat: With Seal, 190 Degrees (Part No.15009)
from
$87.99
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
Carquest Premium – Heavy Duty Thermostat: 175 Degrees (Part No.14857)
from
$64.99
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
Carquest Premium – Coolant Temperature Sensor (Part No.WTA2372)
from
$4.99
Approved materials for increased durability in even the most extreme temperatures. All Carquest Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
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Product Features:
- 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
- Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
- Brass sensor housing precision machined to meet or exceed OE thermal conductivity
- OE precision matched thermistor position for correct output parameters
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Carquest Premium – Coolant Temperature Sensor (Part No.WTA2369)
from
$4.99
Approved materials for increased durability in even the most extreme temperatures. All Carquest Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
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Product Features:
- 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
- Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
- Brass sensor housing precision machined to meet or exceed OE thermal conductivity
- OE precision matched thermistor position for correct output parameters
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Carquest Premium – A/C Receiver Drier (Part No.T33478)
from
$41.99
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.
Product Features:
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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 Receiver Drier (Part No.T33542)
from
$41.99
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.
Product Features:
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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 Receiver Drier (Part No.T33537)
from
$46.99
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.
Product Features:
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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 Receiver Drier (Part No.T33530)
from
$46.49
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.
Product Features:
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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 Accumulator (Part No.T33352)
from
$63.99
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.
Product Features:
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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.
Upgrade your 1981 Kenworth C500 with Top-Quality Cooling and Climate Controls
When it comes to maintaining or upgrading your 1981 Kenworth C500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Kenworth or enhancing its overall performance, Cooling and Climate Controls are key to keeping your C500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 20 Cooling and Climate Controls for the 1981 Kenworth C500, 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 1981 Kenworth C500 at great prices.
Our Cooling and Climate Controls inventory for this model
ranges from just $4.99 to $413.99, with
an average price of $114.45.
Our 20 Cooling and Climate Controls in stock come from 2 trusted brands, so you’re sure to find the right part for your 1981 Kenworth C500 without overspending.
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, Fluids and Chemicals
and more to make sure your 1981 Kenworth C500 is always ready to roll. We’re committed to providing you with everything you need to keep your C500 in top shape, all in one place.
Start shopping confidently below for your 1981 Kenworth C500!
Best-Selling Blower Motor and Related Products for 1981 Kenworth C500s
Enhance the driving experience in your Kenworth with 1 quality Blower Motor and Related Product components, starting at $13.49.
Carquest Premium – HVAC Blower Control Switch (Part No.ACA1284)
from
$13.49
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More
Most Popular 1981 Kenworth C500 Air Conditioning Parts
Customize your Kenworth with 10 Air Conditioning Parts products
like AC Compressor Without Clutch,
Accumulator and Receiver Driers, and
AC High Pressure Side Switches, all
priced under $413.99.
Carquest Premium – A/C Compressor, New, with Clutch, with SD7H15 Compressor (Part No.T58700)
from
$392.99
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:
See More
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.
Carquest Premium – New Compressor with Clutch, Sanden/Sankyo SD7H15 (Part No.T158552)
from
$413.99
High quality OE replacement part with all components needed to complete the job.
Product Features:
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Product Features:
- All compressors go through sophisticated testing and leak test processes
- Includes specific electrical connector to eliminate splicing
- For ease of installation this compressor includes all gaskets, O-rings or sealing washers needed to repair your car
- Validated for fit, form, and function to OE standards
- New Compressors meet or exceed OE specifications
- New Compressors are validated for the equivalent of 100,000 miles
- New Compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
- New Compressors come with direct fit connectors for ease of installation and to help eliminate splicing
- New Compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
Carquest Premium – A/C Compressor, New, with Clutch, with SD7H15 Compressor (Part No.T58701)
from
$275.99
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:
See More
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.
Carquest Premium – AC Pressure Switch (Part No.ACA1349)
from
$60.99
The Premium Carquest Vehicle Solutions 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.
Product Features:
See More
Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
Carquest Premium – AC Pressure Switch (Part No.ACA1319)
from
$41.99
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.
Product Features:
See More
Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurizes the switch, confirms proper calibration and functionality and checks for leaks to ensure each part meets manufacturing specifications before packaging.
Carquest Premium – A/C Receiver Drier (Part No.T33542)
from
$41.99
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.
Product Features:
See More
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 – HVAC Pressure Switch (Part No.ACA1314)
from
$39.99
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.
Product Features:
See More
Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
Carquest Premium – HVAC Pressure Switch (Part No.ACA1331)
from
$39.99
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.
Product Features:
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Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
Carquest Premium – HVAC Pressure Switch (Part No.ACA1779)
from
$25.99
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.
Product Features:
See More
Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
Carquest Premium – HVAC Pressure Switch (Part No.ACA1638)
from
$21.29
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.
Product Features:
See More
Product Features:
- Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
- Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
- All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
Top Picks for 1981 Kenworth C500 Engine Cooling Parts
Upgrade Kenworth C500s with top-quality Engine Cooling Parts parts, including 9 OEM and aftermarket selections for your 1981 model.
Carquest Premium – Coolant Spin-On Filter with BTA PLUS Formula (Part No.96324)
from
$29.99
Carquest Premium Coolant Filters protect your engine’s cooling system by filtering out rust, scale, dirt, and other particles from the coolant fluid. Coolant filters remove contaminants that build up and cause clogging or corrosion in the radiator, water pump, heater core, and engine passages. By keeping the coolant clean and effective, these filters help prevent overheating and ensure optimal engine performance. Carquest Premium Coolant Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
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Product Features:
- Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
- Effective Contaminant Removal:┐Filters out rust, scale, dirt and particulates from coolant fluid.
- Protects Cooling System Components:┐Prevents clogging and corrosion in radiators, water pumps, heater cores, and engine passages.
- Enhances Engine Performance:┐Maintains efficient temperature regulation, preventing overheating.
Gates – Heavy-Duty Engine Water Pump (Part No.44086HD)
from
$212.99
Gates carries a huge line of water pumps for heavy duty applications. Our heavy duty water pump offering is designed to handle rugged Fleet standards.
Product Features:
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Product Features:
- Our heavy-duty water pump is designed to withstand severe and rigorous conditions.
- Fully tested unified bearings and seals
- Computer-machined surfaces for a proper fit and seal
- Gates heavy-duty water pumps are represented by a part number with an HD suffix.
- Backed by a limited warranty
- New pumps manufactured according to ISO/TS 16949 standards
Gates – Heavy-Duty Engine Water Pump (Part No.41111HD)
from
$105.99
Gates carries a huge line of water pumps for heavy duty applications. Our heavy duty water pump offering is designed to handle rugged Fleet standards.
Product Features:
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Product Features:
- Our heavy-duty water pump is designed to withstand severe and rigorous conditions.
- Fully tested unified bearings and seals
- Computerized machined surfaces for proper fit and sealing
- Gates heavy-duty water pumps are represented as a part number with an HD suffix
- Backed by a limited warranty
- New pumps manufactured to ISO/TS 16949 standards
Carquest Premium – Heavy Duty Thermostat: 175 Degrees (Part No.14857)
from
$64.99
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
Carquest Premium – Coolant Spin-On Filter with BTE PLUS Formula (Part No.89074)
from
$57.99
Carquest Premium Coolant Filters protect your engine’s cooling system by filtering out rust, scale, dirt, and other particles from the coolant fluid. Coolant filters remove contaminants that build up and cause clogging or corrosion in the radiator, water pump, heater core, and engine passages. By keeping the coolant clean and effective, these filters help prevent overheating and ensure optimal engine performance. Carquest Premium Coolant Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
Product Features:
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Product Features:
- Original Equipment Manufacturer (OEM) Design: Designed to meet or exceed OEM performance standards.
- Effective Contaminant Removal:┐Filters out rust, scale, dirt and particulates from coolant fluid.
- Protects Cooling System Components:┐Prevents clogging and corrosion in radiators, water pumps, heater cores, and engine passages.
- Enhances Engine Performance:┐Maintains efficient temperature regulation, preventing overheating.
Carquest Premium – Heavy Duty Thermostat: With Seal, 180 Degrees (Part No.15198)
from
$55.99
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
Carquest Premium – Heavy Duty Thermostat: With Seal, 170 Degrees (Part No.15197)
from
$52.99
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
Carquest Premium – Coolant Temperature Sensor (Part No.WTA2372)
from
$4.99
Approved materials for increased durability in even the most extreme temperatures. All Carquest Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
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Product Features:
- 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
- Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
- Brass sensor housing precision machined to meet or exceed OE thermal conductivity
- OE precision matched thermistor position for correct output parameters
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
Carquest Premium – Coolant Temperature Sensor (Part No.WTA2369)
from
$4.99
Approved materials for increased durability in even the most extreme temperatures. All Carquest Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.
Product Features:
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Product Features:
- 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
- Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
- Brass sensor housing precision machined to meet or exceed OE thermal conductivity
- OE precision matched thermistor position for correct output parameters
- Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
- Extensive design validation testing and 100% end-of-line tested
- Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413
FAQs for 1981 Kenworth C500 Cooling and Climate Controls
Which Cooling and Climate Controls are best-sellers for 1981 Kenworth C500s?
Out of 20 Cooling and Climate Controls that fit 1981 Kenworth C500s, the following parts are the top sellers:
- Coolant Spin-On Filter with BTA PLUS Formula (11312226) – $29.99
- A/C Compressor, New, with Clutch, with SD7H15 Compressor (20890590) – $392.99
- New Compressor with Clutch, Sanden/Sankyo SD7H15 (11252847) – $413.99
What’s the price range for 1981 Kenworth C500 Cooling and Climate Controls?
Cooling and Climate Control prices for the 1981 Kenworth C500 start at $4.99 and go up to $413.99 for the most premium parts.
What’s the average price of a Cooling and Climate Control for a 1981 Kenworth C500?
The average price for Cooling and Climate Controls for the 1981 Kenworth C500 is $114.45. 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 Kenworth C500 model years?
What are the cheapest Cooling and Climate Controls for my 1981 Kenworth C500?
The cheapest 1981 Kenworth C500 Cooling and Climate Controls we carry in stock are:
- Coolant Temperature Sensor (50215339) – $4.99
- Coolant Temperature Sensor (50215342) – $4.99
- HVAC Blower Control Switch (12541507) – $13.49
- HVAC Pressure Switch (12541612) – $21.29
- HVAC Pressure Switch (12541600) – $25.99
What types of Cooling and Climate Controls do you sell for my 1981 Kenworth C500?
As of 3/1/26, these are some of the most in-demand types of Cooling and Climate Controls for a 1981 Kenworth C500:
Can I get help with 1981 Kenworth C500 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 Kenworth Cooling and Climate Controls and more.
What is your return policy for Kenworth C500 Cooling and Climate Controls?
Advance Auto Parts keeps returns simple. For new Kenworth C500 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.
