Essential 1986 Chevrolet Nova Air Conditioning Parts

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$11.49

This A/C service valve is designed to match the fit and function of the original valve on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this A/C service valve is designed to match the fit and function of the original valve on specified vehicles.
Restores functionality – this valve is made to fit and fully restore part functionality after the original valve fails.
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$1.99

Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications

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$34.49

High quality OE replacement part with all components needed to complete the job

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

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$21.99

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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$6.29

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$18.79

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$2.99

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.

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

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$15.79

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

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$36.99

High quality OE replacement part with all components needed to complete the job

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

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$27.99

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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$18.99

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:

100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
Thermoplastic housing withstands heat stress for enhanced durability
Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
External core made from oriented silicon steel ensures durability and longevity

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$16.99

Premium quality materials for longer service life
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

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$27.99

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:

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.

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$20.79

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$16.99

High quality OE replacement part with all components needed to complete the job

Product Features:

All the seals needed to complete the job
Compatible with both R12 and R134a refrigerants
SUV and rear air applications
Application specific

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$19.99

Premium quality materials for longer service life
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

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$16.79

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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$6.99

GM Genuine Parts A/C Service Valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These spring-loaded valves allow service access to the A/C system. The service valves allow the service technician to evacuate and recharge the refrigerant in the A/C system. 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:

Repairs leaking A/C system
Restores A/C function
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

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$20.99

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:

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.

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$49.99

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.

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$33.49

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.

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$5.29

Premium quality materials for longer service life
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

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$4.99

Premium quality materials for longer service life
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

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$17.99

This HVAC relay connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:

Direct replacement – this HVAC relay connector matches the appearance and function of the factory hardware on specified applications.
Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$8.99

This A/C service valve cap is designed to match the fit and function of the original cap on specified applications, and is engineered for reliable performance and durability.

Product Features:

Direct replacement – this A/C service valve cap is designed to match the fit and function of the original cap on specified applications.
Restores functionality – reliable replacement for an original part that is leaking or has failed due to fatigue.
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

FAQs for 1986 Chevrolet Nova Air Conditioning Parts

What are the best-selling Air Conditioning Parts for 1986 Chevrolet Novas?

Out of 24 Air Conditioning Parts that fit 1986 Chevrolet Novas, the following parts are the top sellers:

Air Conditioning Service Valve (18053248) – $6.99
5-Wire Style Relay (22148718) – $17.99
Green Round O-Ring, sold by each (18890169) – $1.99

What’s the price range for 1986 Chevrolet Nova Air Conditioning Parts?

The prices of Air Conditioning Parts for the 1986 Chevrolet Nova range from $1.99 up to $36.99 for the most premium parts.

What is the average price of an Air Conditioning Parts Air Conditioning Part for a 1986 Chevrolet Nova?

The average price for Air Conditioning Parts for the 1986 Chevrolet Nova is $20.32. 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 Chevrolet Nova model years?

Yes, we carry Air Conditioning Parts for 13 model years of Chevrolet Novas between 1969 and 1988. The following model years are the most popular for Air Conditioning Part purchases: 1988, 1987, 1985, 1979, 1978, 1977, 1976, 1975, and 1974.

What are the cheapest Air Conditioning Parts for my 1986 Chevrolet Nova?

The cheapest 1986 Chevrolet Nova Air Conditioning Parts we carry are:

Green Round O-Ring, sold by each (18890169) – $1.99
Green Round O-Ring, sold by each (18890821) – $1.99
A/C Compressor Clutch Relay Connector (12443163) – $5.29
Multi Purpose Relay (12473445) – $6.29
Air Conditioning Service Valve (18053248) – $6.99

Does Advance Auto Parts sell Air Conditioning Parts for any other 1986 Chevrolet models?

Yes. We stock Air Conditioning Parts for 29 other popular 1986 Chevrolet models. Some of the most popular are 1986 Camaro Air Conditioning Parts, 1986 Monte Carlo Air Conditioning Parts, 1986 Corvette Air Conditioning Parts, 1986 Caprice Air Conditioning Parts, and 1986 S10 Air Conditioning Parts.

What are the top-rated Air Conditioning Parts that fit the 1986 Chevrolet Nova?

Based on 61 reviews by customers, our 1986 Chevrolet Nova Air Conditioning Parts have an average customer rating of 4 stars. These are the highest-rated categories of Air Conditioning Parts for the 1986 Chevrolet Nova and their top-rated products:

AC Service Valve Caps
- A/C Service Valve Cap (11205206) – $8.99
AC Low Pressure Side Switches
- Compressor Mounted Low Cut-Out Pressure Switch (3880060) – $34.49
AC Refrigerant Hose Fitting
- Air Conditioning Service Valve (18053248) – $6.99

What types of Air Conditioning Parts do you sell for my 1986 Chevrolet Nova?

As of 4/10/25, these are some of the most in-demand types of Air Conditioning Parts for a 1986 Chevrolet Nova:

Can I get help with 1986 Chevrolet Nova 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 Chevrolet Air Conditioning Parts and more.

What is your return policy for Chevrolet Nova Air Conditioning Parts?

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

1986 Chevrolet Nova Air Conditioning Parts

Dorman – GM Air Conditioning Schrader Valve M12 X 1.50 (Part No.800-955)

Factory Air – Green Round O-Ring, sold by each (Part No.24615)

Factory Air – Compressor Mounted Low Cut-Out Pressure Switch (Part No.35970)

Carquest Premium – Multi Purpose Relay (Part No.RAA1251)

Carquest Premium – Multi Purpose Relay (Part No.RAA1297)

Carquest Premium – Multi Purpose Relay (Part No.RAC1292)

Carquest Premium – A/C White Orifice Tube (Part No.T38623)

Carquest Premium – A/C Standard Temp Automatic Adjusting Orifice Tube (Part No.T38902)

Factory Air – Compressor Mounted High Cut-Out Pressure Switch (Part No.35974)

Carquest Premium – A/C Compressor Cut-Out Switch (Part No.ACA1282)

Carquest – Air Charge Temperature Sensor Connector (Part No.28419A)

Carquest Premium – A/C Compressor Switch Connector (Part No.PTA1328)

Carquest Premium – HVAC Pressure Switch (Part No.ACA1627)

Carquest Premium – A/C Compressor Cut-Out Switch (Part No.ACA1256)

Factory Air – Cap & Valve A/C System Seal Kit (Part No.26777)

Carquest Premium – A/C Compressor Switch Connector (Part No.PTA1329)

Carquest Premium – A/C Harness Connector (Part No.T37201)

GM Genuine Parts – Air Conditioning Service Valve (Part No.15-5438)

Carquest Premium – A/C Filter Drier (Part No.T33403)

Carquest Premium – A/C Accumulator with Tube Kit (Part No.T33176)

Carquest Premium – A/C Accumulator Tank (Part No.T33205)

Carquest Premium – A/C Compressor Clutch Relay Connector (Part No.PTA1269)

Carquest Premium – HVAC Power Servo Connector (Part No.PTA1912)

Dorman – 5-Wire Style Relay (Part No.85170)

Dorman – A/C Service Valve Cap (Part No.902-025)

Dorman – GM Air Conditioning Schrader Valve M12 X 1.50 (Part No.800-955)

Factory Air – Cap & Valve A/C System Seal Kit (Part No.26777)

Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T38616)

Carquest Premium – A/C Filter Drier (Part No.T33403)

Carquest Premium – Multi Purpose Relay (Part No.RAA1297)