2003 Audi A4 Quattro Air Conditioning Parts

Essential 2003 Audi A4 Quattro Air Conditioning Parts

Koyo Cooling – A/C Condenser (Part No.R1030318310KCS)

A/C Condenser

from

$111.46
A/C Condenser

Carquest Premium – A/C Compressor Relay Connector (Part No.PTA1465)

A/C Compressor Relay Connector

from

$44.99
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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Carquest Premium – Severe Temp Automatic Adjusting Orifice Tube (Part No.T38904)

Severe Temp Automatic Adjusting Orifice Tube

from

$15.99
This item for automotive air conditioning system Freon throttling and antihypertensive effect.

Product Features:
  • Throttling
  • Injection molded
  • Color coded
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Carquest Premium – A/C Yellow Orifice Tube (Part No.T38642)

A/C Yellow Orifice Tube

from

$4.99
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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Delphi – Delphi ABS Speed Sensor (Part No.N603087209DEL)

Delphi ABS Speed Sensor

from

$234.16
Delphi ABS speed sensors maintain optimal performance during drastic temperature changes for robust, long-lasting sensor protection thanks to a single-element design. Delphi ABS speed sensors undergo certified electrical testing with industry EMI protection against noise interference and other sensor output, and feature enhanced sensing functionality that delivers reduced emissions, improved reliability and superior drivability.

Product Features:
  • OE engineered for peak performance
  • OE tested to endure extreme environmental changes
  • Plated connectors increase conductivity, prevent corrosion
  • Extensive vehicle coverage
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WSO – ABS Speed Sensor (Part No.N6030137628WSO)

ABS Speed Sensor

from

$52.95
ABS Speed Sensor

Factory Air – Green Round O-Ring (Part No.24610)

Green Round O-Ring

from

$0.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26767)

O-Ring & Gasket A/C System Seal Kit

from

$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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Meyle – A/C Temp. Switch (Part No.R1055235839MEY)

A/C Temp. Switch

from

$9.90
A/C Temp. Switch

Vemo – A/C Temp. Switch (Part No.R1055152191VMO)

A/C Temp. Switch

from

$26.59
A/C Temp. Switch

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

Air Conditioning O-Ring Kit

from

$21.51
Air Conditioning O-Ring Kit

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

30 AMP 12 Volt 4 Pin Universal Relay

from

$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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KAI – A/C System Seal Kit (Part No.FTT010068)

A/C System Seal Kit

from

$28.99
New Standard Replacement A/C System Seal Kit, MT2622, L4 Engine

Product Features:
  • MT2622, L4 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
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Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26832)

O-Ring & Gasket A/C System Seal Kit

from

$181.99
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Compatible with R12 and R134A
  • All hardware included
  • High quality construction
  • Universal applications
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Autopart International Inc – A/C Compressor (Part No.R10003199793API)

A/C Compressor

from

$309.96
A/C Compressor

Nissens – A/C Compressor w/ Clutch, New (Part No.R1000237852NSS)

A/C Compressor w/ Clutch, New

from

$474.17
Maximum performance and durability in climate powering Nissens compressors are high-quality products that are designed and manufactured according to the highest quality and OE standards. The products are thoroughly tested in Nissens advanced test center to ensure maximum compression performance, long durability and a minimum of noise. Furthermore, the optimal design of Nissens compressors guarantees an ideal fit on the vehicle, permitting a smooth and easy installation process. Why opt for Nissens compressors?

Product Features:
  • Maximum performance and durability in climate powering
  • Excellent quality designed and manufactured to match the OE standards 100%
  • Perfect finish of all components snap rings, bearings, pistons, scrolls, valves/shaft, swash plate/clutch
  • Unique reliability thorough durability and performance tests: real life test and sterile test series
  • Minimized noise and vibration level
  • Perfect fit and easy installation
  • User-friendly installation guide included in the product warranty brochure
  • Well-packed products ensuring protection from transport damage First fit on Nissens compressors
  • Pre-filled with the right type of PAG lubricant offering the right viscosity and amount
  • Equipped with O-rings
  • Equipped with electrical adaptors (Multi Fit applications)
  • Equipped with pre-filters (whenever needed)
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Factory Air – Cap and Valve A/C System Seal Kit (Part No.26826)

Cap and Valve A/C System Seal Kit

from

$19.99
All the seals needed to complete the job; Compatible with both R134a And R12 refrigerants; Application specific; SUV And rear air applications
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Factory Air – Cap & Valve A/C System Seal Kit (Part No.26783)

Cap & Valve A/C System Seal Kit

from

$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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Nissens – A/C EVAPORATOR (Part No.R1130324904NSS)

A/C EVAPORATOR

from

$267.17
A/C EVAPORATOR

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

A/C Plate and Fin Evaporator

from

$113.99
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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Carquest Premium – A/C Accumulator (Part No.T83731)

A/C Accumulator

from

$50.99
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.
  • O-Rings necessary for installation are included.
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Carquest Premium – A/C Filter Drier w/ Pad Mount (Part No.T83189)

A/C Filter Drier w/ Pad Mount

from

$33.99
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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Carquest Premium – AC Pressure Switch (Part No.ACC1797)

AC Pressure Switch

from

$41.99
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:
  • 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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Carquest Premium – AC Pressure Sensor (Part No.ACA1802)

AC Pressure Sensor

from

$49.49
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 Sensor reports system pressures to the on-board computer, in turn allowing the computer to properly and efficiently control the compressor, fans and system levels. An improperly functioning A/C Pressure Sensor will provide erratic or inaccurate readings to on-board computers severely affecting system performance and function. Without reliable and accurate data from a properly functioning A/C Pressure Sensor, on-board computers are unable to protect the safety of critical components and the system as a whole 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 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 Sensor.
  • All units are helium leak tested on fully automated mass spectrometer equipment before end-of-line testing.
  • All units are tested using automated end-of-line testing equipment that pressurizes the A/C Pressure Sensor and checks full-spectrum functionality and electrical output to ensure each A/C Pressure Sensor meets manufacturing specifications before packaging
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Carquest Premium – AC Pressure Switch (Part No.ABA1078)

AC Pressure Switch

from

$77.99
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 compresso

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.
  • All units are tested using automated end-of-line testing equipment pressurizing the A/C Pressure Sensor and checks full-spectrum functionality and electrical output to ensure each A/C Pressure Sensor meets manufacturing specifications before packaging.
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Santech – A/C Service Valve Co (Part No.R1254946899SII)

A/C Service Valve Co

from

$8.94
A/C Service Valve Co

2003 Audi A4 Quattro Air Conditioning Parts

Maybe you’re in the middle of a full rebuild of that 2003 Audi A4 Quattro. Maybe you just need a couple of Air Conditioning Parts. Either way, Advance Auto Parts has 34 different Air Conditioning Parts in our inventory ranging from $4.99 to $813.10. That means you can find the exact parts or products you need to keep that 2003 Audi A4 Quattro running smoothly.

Air Conditioning Parts are only as good as their brand. We stock 13 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Audi A4 Quattro. Factory Air, Dorman, and Carquest Premium are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Air Conditioning Parts for your 2003 Audi A4 Quattro, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 1,048 reviews in this category, some of the top rated parts include A/C Accumulator with 5.0 stars.

So if you’re in the market for aftermarket Air Conditioning Parts to keep your 2003 Audi A4 Quattro rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Air Conditioning Parts Brands To Make Your 2003 Audi A4 Quattro Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Audi A4 Quattro demands trusted brand parts and products to keep it running. Many trusted brands of Air Conditioning Parts make up Advance Auto Parts’ inventory, and all are ready to help make your A4 Quattro the best it can be. Be sure to browse some of our top Air Conditioning Parts brands and parts.

Popular Carquest Standard Air Conditioning Parts

We carry Carquest Standard parts in our stock across AC Compressor Without Clutch categories, plus more. For a 2003 Audi A4 Quattro, our most popular Carquest Standard Air Conditioning Parts include:
Reman Nippondenso 7SEU16C Compressor w/ Clutch
from $380.99
(1)
Reman Nippondenso 7SEU16C Compressor w/ Clutch
AC Compressor Without Clutch

Top 2003 Audi A4 Quattro Air Conditioning Parts from Carquest Premium

Carquest Premium products are another trusted brand when it comes to Air Conditioning Parts for your 2003 Audi A4 Quattro. Popular Carquest Premium parts include:
A/C Yellow Orifice Tube
from $4.99
(97)
A/C Yellow Orifice Tube
Expansion Valve and Orifice Tubes
Severe Temp Automatic Adjusting Orifice Tube
from $15.99
(97)
Severe Temp Automatic Adjusting Orifice Tube
Expansion Valve and Orifice Tubes
A/C Standard Temp Automatic Adjusting Orifice Tube
from $15.79
(28)
A/C Standard Temp Automatic Adjusting Orifice Tube
Expansion Valve and Orifice Tubes

FAQs for 2003 Audi A4 Quattro Air Conditioning Parts

What are the most purchased Air Conditioning Parts for the 2003 Audi A4 Quattro?

Out of 34 Air Conditioning Parts for the 2003 Audi A4 Quattro, the most popular in our inventory are:
Cap & Valve A/C System Seal Kit
from $17.99
(29)
Cap & Valve A/C System Seal Kit
AC Caps and Valve Core Kits
30 AMP 12 Volt 4 Pin Universal Relay
from $9.99
(8)
30 AMP 12 Volt 4 Pin Universal Relay
AC Compressor Clutch Relay
O-Ring & Gasket A/C System Seal Kit
from $22.99
(1)
O-Ring & Gasket A/C System Seal Kit
AC Line O-Rings

What are the top-rated 2003 Audi A4 Quattro Air Conditioning Parts?

Top-rated Air Conditioning Parts for your 2003 Audi A4 Quattro based on customer reviews/ratings are:
A/C Accumulator
from $34.99
(1)
A/C Accumulator
“Good”