2000 Audi S4 Air Conditioning Parts

Name: 30 AMP 12 Volt 4 Pin Universal Relay
Brand: Dorman
SKU: 84601
Price: 9.99 USD
Rating: 5.0 (8 reviews)

Keep Your 2000 Audi S4 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 2000 Audi S4 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Air Conditioning Relays, AC Compressor With Clutch, 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 Factory Air, Carquest Premium, and Dorman. For example, Factory Air Air Conditioning Parts start at just $17.99 with an average 4.4 star rating. Carquest Premium and Dorman offer similar pricing and quality, backed by strong customer feedback. With over 267 reviews and a solid 4 star average, you can shop with confidence knowing other Audi S4 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2000 Audi S4 Air Conditioning Part at Advance Auto Parts is around $117.14, with a range that starts at $0.99 and goes up to $522.99. With 27 options in stock from 11 trusted brands, finding the right fit is easy. Popular picks like Cap & Valve A/C System Seal Kit, Air Charge Temperature Sensor Connector, and Green Round O-Ring, sold by each start at just $1.99 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 Engine Cooling Parts and HVAC Electrical Parts. At Advance Auto Parts, we’re here to help you keep your 2000 Audi S4 in peak condition, inside and out.

Looking for the perfect Air Conditioning Part for your 2000 Audi S4? 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 Audi S4. Whether you’re driving a 2000 model or another popular model year like 2013, 2014, 2015, 2016, 2018, 2019, 2020, 2021, and 2022, 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 2000 Audi S4 Air Conditioning Parts

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$9.99

This 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 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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$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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$1.99

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

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$25.30

Air Conditioning O-Ring Kit

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$466.99

Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality stAndards in the Re-manufacturing process

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$17.99

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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$152.99

Carquest Evaporators are designed to remove heat from the air inside the passenger compartment of a vehicle resulting in cooler air temperatures. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:

The design and manufacture of the evaporators result in uniform refrigerant distribution with optimal flow for improved performance and maximum heat transfer.
The evaporators are constructed to offer a lightweight, compact design that will fit easily within the engine compartment.
The surface treatment on each part ensures optimum water drainage to prevent mold and odors in the system.
The evaporators are 100% tested to meet or exceed original equipment specifications. Each part is helium tested to ensure no leaks.
O-Rings and gaskets necessary for installation are included.

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$113.99

The design and manufacture of the evaporators result in uniform refrigerant distribution with optimal flow for improved performance and maximum heat transfer.
The evaporators are constructed to offer a lightweight, compact design that will fit easily within the engine compartment.
The surface treatment on each part ensures optimum water drainage to prevent mold and odors in the system.
The evaporators are 100% tested to meet or exceed original equipment specifications. Each part is helium tested to ensure no leaks.
O-Rings and gaskets necessary for installation are included.

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$90.42

Drier Desiccant Elem

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$51.99

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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$419.16

Without Controller Save time, money and labor with Dorman’s A/C Condenser Fan Assembly. It comes ready to install as a complete assembly, eliminating the need to make separate purchases. Plus, our high quality engineering ensures optimal air flow and strength to prevent your vehicle from overheating. This assembly includes the fan motor, fan blade, and fan shroud. This is the fan that is controlled by the air conditioning system and not the fan that is controlled by the coolant temp thermo-fan switch. The fan motor is also available separately for some applications (see additional catalog entries in the A/C Condenser Fan Motor category for availability).

Product Features:

Motor, shroud and blade included
Plug and Play jumper harnesses included (where applicable)
Replacement helps sustain proper engine operation
Direct replacement for a proper fit every time

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$599.99

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

Product Features:

Endurance tested the equivalent of 50k miles
Includes specific electrical connector to eliminate splicing
Charged with lubricant to reduce internal friction promoting enhanced system performance and longevity
For ease of installation this compressor includes a direct fit OE style connector as well as all gaskets, O-rings, or seals needed to repair your car
Each unit is individually leak, vacuum and pressure tested prior to packaging to ensure leak free performance

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$522.99

As one of the world’s largest OE suppliers of A/C compressors, DENSO units are specified by most major vehicle manufacturers. DENSO First Time Fit A/C compressors are manufactured and tested to the strictest OE standards for unparalleled performance. At DENSO, we bring together everything we know as an air conditioning systems manufacturer to bring you the highest quality line of factory-new compressors available. When it comes to new compressors, you can’t do better than going with a unit manufactured by the OE supplier. At DENSO we know these units better than anyone because we originally designed them. Our compressors are built to meet DENSO’s unsurpassed reputation for technological superiority. You can relax knowing DENSO will give you the right part and the right fit the first time.

Product Features:

DENSO is the world’s largest OE supplier of A/C compressors
Each compressor is precision manufactured for exact replacement
Designed for high output and extended durability
Highest quality in the Aftermarket

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$7.95

A/C Orifice Tube

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$18.99

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.

Product Features:

The bodies of these expansion valves are machined from a single block of aluminum or brass metal.
Each expansion valve has settings for tonnage and superheat based on the vehicle specifications.
Each expansion valve is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
O-Rings necessary for installation are included.

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$225.99

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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$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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$22.99

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
Application specific
SUV and rear air applications

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$9.79

A/C Service Valve Co

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$12.99

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.

Product Features:

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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$159.99

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$88.75

ACM is a supplier of Original Equipment quality climate control products. AKA: Thrust Sensor

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$98.37

A/C Pressure Switch

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$55.99

A/C Pressure Switch

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$77.99

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.

Popular 2000 Audi S4 Air Conditioning Parts Categories

AC Compressor With Clutch

AC Compressor Without Clutch

AC Condenser Fan Motors

Air Conditioning Relays

AC Line O-Rings

HVAC Automatic Temperature Control (ATC) Relays

AC Evaporators

AC Caps and Valve Core Kits

AC Compressor Cut-Out Relay Harness Connectors

Accumulator and Receiver Driers

AC Line O-Ring Kits

Expansion Valve and Orifice Tubes

AC High Pressure Side Switches

AC Compressor Control Valves

AC Condenser Fan Switch Harness Connectors

AC Compressor Seals

Best-Selling 2000 Audi S4 AC Compressor With Clutch

Upgrade your S4 with our best-selling AC Compressor With Clutch.

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$522.99

DENSO is the world’s largest OE supplier of A/C compressors
Each compressor is precision manufactured for exact replacement
Designed for high output and extended durability
Highest quality in the Aftermarket

Top-Quality AC Compressor Without Clutch for 2000 Audi S4s

Choose a high-quality OEM or aftermarket AC Compressor Without Clutch for Audi S4s and enjoy top-notch performance from $314.59.

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$407.99

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:

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.

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$369.99

Carquest Standard compressors offer reliable, long-lasting performance for a leak-free, dependable repair.

Product Features:

Built in a TS16949 certified manufacturing environment to ensure consistent quality that meets or exceeds OE specifications for fit, form, function and durability
All remanufactured compressors are built using the latest compressor technology available today and using strict remanufacturing processes
All units have new seals, O-rings, gaskets and clutch bearings
Tested for noise, vibration, durability, vacuum decay and pressure decay to ensure no leaks and longer life

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$314.59

A/C Compressor

Top Picks for 2000 Audi S4 Accumulator and Receiver Driers

Invest in one of our 2 durable Accumulator and Receiver Driers for your 2000 Ford, knowing you’re getting trusted brands and expert craftsmanship.

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$39.99

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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$60.00

A/C RECEIVER DRIER

Top-Rated Expansion Valve and Orifice Tubes for 2000 Audi S4s

Make a smart move for your 2000 Audi S4 with products all priced from $1.99 to $15.99.

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$15.99

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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$4.99

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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$7.38

A/C Orifice Tube

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$1.99

New Standard Replacement A/C Orifice Tube, V8 Engine

Product Features:

V8 Engine
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Check Out The Large Selection Of Parts Available For Your Vehicle

Top-Rated Air Conditioning Part Brands For Your 2000 Audi S4

When it comes to finding the perfect Air Conditioning Part for your 2000 Audi S4, 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 Factory Air, Carquest Premium, and Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $4.99. Purchasing a Air Conditioning Part from us here at Advance Auto Parts is a smart move for both you and your 2000 Audi S4, providing peace of mind with parts that meet or exceed OEM standards.

Popular Factory Air 2000 Audi S4 Air Conditioning Parts

If you’re looking for a top-quality Air Conditioning Part for your 2000 Audi S4, Advance Auto Parts has exactly what you need with our selection of Factory Air Air Conditioning Parts. We have 2 Factory Air Air Conditioning Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $17.99 and an average cost of $20.49, you’ll find the perfect Air Conditioning Part for your needs and budget. Factory Air Air Conditioning Parts for the 2000 Audi S4 come highly rated, with over 30 customer reviews and an impressive average rating of 4.4 stars. Choosing a Factory Air Air Conditioning Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

from $22.99

(1)

O-Ring & Gasket A/C System Seal Kit

“I only needed 2 of these, but now have a bunch of extras. They fit my MK4 Jetta a/c drier.”

from $17.99

(29)

Cap & Valve A/C System Seal Kit

“Works”

Top-Quality Carquest Premium 2000 Audi S4 Air Conditioning Parts

For those in search of a high-quality Air Conditioning Part for their 2000 Audi S4, Advance Auto Parts offers a great selection of Carquest Premium Air Conditioning Parts. With 2 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 $4.99, with an average price of $10.49, giving you a range of options to suit your budget. Backed by over 194 customer ratings and an average rating of 4.4 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.

from $15.99

(97)

A/C Severe Temp Automatic Adjusting Orifice Tube

“Good item”

from $4.99

(97)

A/C Yellow Orifice Tube

“Great fit”

FAQs for 2000 Audi S4 Air Conditioning Parts

What are the best-selling Air Conditioning Parts for 2000 Audi S4s?

Out of 27 Air Conditioning Parts that fit 2000 Audi S4s, the following parts are the top sellers:

Cap & Valve A/C System Seal Kit (15890310) – $17.99
Air Charge Temperature Sensor Connector (18470559) – $18.99
Green Round O-Ring, sold by each (18890169) – $1.99

What’s the price range for 2000 Audi S4 Air Conditioning Parts?

The prices of Air Conditioning Parts for the 2000 Audi S4 range from $0.99 up to $522.99 for the most premium parts.

What is the average price of an Air Conditioning Parts Air Conditioning Part for a 2000 Audi S4?

The average price for Air Conditioning Parts for the 2000 Audi S4 is $117.14. 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 Audi S4 model years?

Yes, we carry Air Conditioning Parts for 24 model years of Audi S4s between 1992 and 2024. The following model years are the most popular for Air Conditioning Part purchases: 2022, 2021, 2020, 2019, 2018, 2016, 2015, 2014, and 2013.

What are the cheapest Air Conditioning Parts for my 2000 Audi S4?

The cheapest 2000 Audi S4 Air Conditioning Parts we carry are:

Green Round O-Ring, sold by each (18890254) – $0.99
Green Round O-Ring, sold by each (18890169) – $1.99
A/C Orifice Tube (11745065) – $1.99
A/C Yellow Orifice Tube (10052831) – $4.99
A/C Orifice Tube (12610885) – $7.38

Does Advance Auto Parts sell Air Conditioning Parts for any other 2000 Audi models?

Yes. We stock Air Conditioning Parts for 6 other popular 2000 Audi models. Some of the most popular are 2000 A4 Quattro Air Conditioning Parts, 2000 A4 Air Conditioning Parts, 2000 A6 Quattro Air Conditioning Parts, 2000 A6 Air Conditioning Parts, and 2000 TT Quattro Air Conditioning Parts.

What are the top-rated Air Conditioning Parts that fit the 2000 Audi S4?

The one 2000 Audi S4 Air Conditioning Part we have in stock is the Green Round O-Ring, sold by each. It costs $0.99.

What types of Air Conditioning Parts do you sell for my 2000 Audi S4?

As of 4/10/25, these are some of the most in-demand types of Air Conditioning Parts for a 2000 Audi S4:

Can I get help with 2000 Audi S4 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 Audi Air Conditioning Parts and more.

What is your return policy for Audi S4 Air Conditioning Parts?

Advance Auto Parts keeps returns simple. For new Audi S4 Air Conditioning Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2000 Audi S4 Air Conditioning Parts

Dorman – 30 AMP 12 Volt 4 Pin Universal Relay (Part No.84601)

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

Factory Air – Green Round O-Ring, sold by each (Part No.24650)

Santech – Air Conditioning O-Ring Kit (Part No.R1151317370SII)

Carquest Standard – Reman York-Diesel Kiki-Zexel-Seltec DCV17B Compressor w/ Clutch (Part No.DW67638)

Factory Air – Cap & Valve A/C System Seal Kit (Part No.26783)

Carquest Premium – A/C Plate and Fin Evaporator (Part No.T64052)

Carquest Premium – A/C Plate and Fin Evaporator (Part No.T54909)

Nissens – Drier Desiccant Elem (Part No.R1043398312NSS)

Carquest Premium – A/C Accumulator (Part No.T83731)

Dorman – A/C Condenser Fan Assembly (Part No.R1035700416DOR)

Carquest Premium – New Compressor with Clutch, Nippondenso 7SEU17C (Part No.T98392)

DENSO – New Compressor With Clutch (Part No.471-1260)

Behr – A/C Orifice Tube (Part No.R1027201455BEH)

Carquest Premium – A/C Block Expansion Valve (Part No.T39473)

Carquest Premium – Engine Cooling Fan Resistor (Part No.RUC1678)

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

Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26767)

Santech – A/C Service Valve Co (Part No.R1254946899SII)

Carquest Premium – Multi-Purpose Connector (Part No.ABA3461)

Carquest Premium – A/C Clutch Relay (Part No.RAA2906)

ACM – A/C Pressure Switch (Part No.R1054395417ACM)

Behr – A/C Pressure Switch (Part No.R1054395417BEH)

Santech – A/C Pressure Switch (Part No.R105485786SII)

Carquest Premium – HVAC Pressure Switch (Part No.ABA1078)

Dorman – 30 AMP 12 Volt 4 Pin Universal Relay (Part No.84601)

Vemo – Q+ OE Quality A/C Relay (Part No.R114051274VMO)

DENSO – New Compressor With Clutch (Part No.471-1260)

Carquest Premium – A/C New, with Clutch, with 7SB16C Compressor (Part No.T78313)

Carquest Standard – Reman Nippondenso 7SB16C Compressor w/ Clutch (Part No.DW77313)

Autopart International Inc – A/C Compressor (Part No.R10003199793API)

Carquest Premium – A/C Accumulator (Part No.T83244)

Worldpac – A/C RECEIVER DRIER (Part No.R1040126869NSS)

Carquest Premium – A/C Severe Temp Automatic Adjusting Orifice Tube (Part No.T38904)

Carquest Premium – A/C Yellow Orifice Tube (Part No.T38642)

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

Vemo – A/C Orifice Tube (Part No.R102739103VMO)

KAI – A/C Orifice Tube (Part No.FJC3114)