2003 Mitsubishi Eclipse Air Conditioning Parts

More 2003 Mitsubishi Eclipse Air Conditioning Parts

Find your specific 2003 Mitsubishi Eclipse original or aftermarket Air Conditioning Parts below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.

Essential 2003 Mitsubishi Eclipse Air Conditioning Parts

KAI – A/C System Seal Kit (Part No.FTT010065)

A/C System Seal Kit

from

$24.99
New Standard Replacement A/C System Seal Kit, MT2610, L4 Engine

Product Features:
  • MT2610, 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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Carquest Premium – A/C New, with Clutch, with MSC105CA Compressor (Part No.T78497)

A/C New, with Clutch, with MSC105CA Compressor

from

$394.99
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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Carquest Premium – A/C Serpentine Evaporator (Part No.T54882)

A/C Serpentine Evaporator

from

$188.99
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 – Multi Purpose Relay (Part No.RAA1737)

Multi Purpose Relay

from

$31.49
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 – A/C New, with Clutch, with MSC90C Compressor (Part No.T78402)

A/C New, with Clutch, with MSC90C Compressor

from

$288.99
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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KAI – A/C Service Valve (Part No.FTT010751)

A/C Service Valve

from

$10.99
New Standard Replacement A/C Service Cap And Valve Kit, MT2909

Product Features:
  • MT2909
  • 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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DENSO – First Time Fit A/C Conr (Part No.R1030451777ND)

First Time Fit A/C Conr

from

$309.20
Like all DENSO First Time Fit® A/C components, our condensers are designed and manufactured to integrate seamlessly with the vehicle’s original air conditioning system. DENSO condensers match up to OE condensers at every benchmark. Multiflow, subcooling, and the latest Ssrpentine condenser styles are offered to provide the optimum configuration for each application. Premium aluminum construction improves reliability, resisting corrosion to avoid expensive system leaks, while the superior fin wave design offers higher heat transfer and maximum refrigerant condensation. Heat exchanger cores are specially designed to shed airborne material buildup, allowing the A/C system to operate at peak efficiency with minimal maintenance, assuring years of trouble-free service.

Product Features:
  • Zinc diffusion layer improves corrosion resistance
  • Unique fin design to minimize airflow blockage
  • High performance design reduces the required compressor power
  • System Efficiency: Superior fin waves provide a higher heat transfer coefficient and full condensation.
  • Engineered to Perfection: OE quality engineered for unparalleled performance
  • Exact Fit: Condensers install with speed and ease
  • Reduces required compressor power, resulting improved fuel economy
  • Restores A/C performance to as-new condition
  • First Time Fit® assures bolt-in replacement; no brackets or adapters
  • Greater Durability: Pure aluminum construction provides greater resistance for corrosion
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Carquest Premium – Multi Purpose Relay (Part No.RAA1234)

Multi Purpose Relay

from

$19.99
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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Carquest Premium – A/C Suction Line Hose Assembly (Part No.T55232)

A/C Suction Line Hose Assembly

from

$169.99
Carquest Hose Assemblies are designed to carry refrigerant in an air conditioning system. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • 100% of hose assemblies use Goodyear hoses that meet original equipment specifications for wall thickness and permeation.
  • Tubes and mufflers are designed to meet original equipment specifications for wall thickness.
  • Fittings are designed to couple and seal to eliminate leaks. Trivalent plating is used on steel fittings to enhance corrosion resistance. The fittings conform to original equipment specifications to allow for the proper fit with related air conditioning
  • Welds and crimps meet and exceed original equipment tension specifications.
  • Manufactured to allow flexibility in the hose to conform to engine compartments.
  • O-Rings necessary for installation are included.
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Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26764)

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

A/C TXV O-Ring Expansion Valve

from

$29.99
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.
  • O-Rings necessary for installation are included.
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Santech – Air Conditioning O-Ring Kit (Part No.R1151317362SII)

Air Conditioning O-Ring Kit

from

$34.83
Air Conditioning O-Ring Kit
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Carquest Premium – A/C Discharge Line Hose Assembly (Part No.T55217)

A/C Discharge Line Hose Assembly

from

$66.99
Carquest Hose Assemblies are designed to carry refrigerant in an air conditioning system. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • 100% of hose assemblies use Goodyear hoses that meet original equipment specifications for wall thickness and permeation.
  • Tubes and mufflers are designed to meet original equipment specifications for wall thickness.
  • Fittings are designed to couple and seal to eliminate leaks. Trivalent plating is used on steel fittings to enhance corrosion resistance. The fittings conform to original equipment specifications to allow for the proper fit with related air conditioning
  • Welds and crimps meet and exceed original equipment tension specifications.
  • Manufactured to allow flexibility in the hose to conform to engine compartments.
  • O-Rings necessary for installation are included.
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Carquest Premium – A/C Discharge Line Hose Assembly (Part No.T55221)

A/C Discharge Line Hose Assembly

from

$87.99
Carquest Hose Assemblies are designed to carry refrigerant in an air conditioning system. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.

Product Features:
  • 100% of hose assemblies use Goodyear hoses that meet original equipment specifications for wall thickness and permeation.
  • Tubes and mufflers are designed to meet original equipment specifications for wall thickness.
  • Fittings are designed to couple and seal to eliminate leaks. Trivalent plating is used on steel fittings to enhance corrosion resistance. The fittings conform to original equipment specifications to allow for the proper fit with related air conditioning
  • Welds and crimps meet and exceed original equipment tension specifications.
  • Manufactured to allow flexibility in the hose to conform to engine compartments.
  • O-Rings necessary for installation are included.
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Factory Air – Cap & Valve A/C System Seal Kit (Part No.26777)

Cap & Valve A/C System Seal Kit

from

$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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(6 reviews)
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Factory Air – Green Round O-Ring (Part No.24608)

Green Round O-Ring

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Carquest Premium – Connector (Part No.PTA1233)

Connector

from

$26.99
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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DENSO – A/C Receiver Drier (Part No.R1040118923ND)

A/C Receiver Drier

from

$62.08
The Denso A/C Receiver Drier is manufactured to exact OEM specifications for quality fit and performance.

Product Features:
  • OE-Equivalent and Direct fit Application.
  • Meets or exceeds the vehicle manufacturer specifications.
  • Utilizes factory style fittings and connectors.
  • Includes the required o-rings and associated hardware
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Carquest Premium – A/C Filter Drier with Pad Mount (Part No.T33589)

A/C Filter Drier with Pad Mount

from

$21.99
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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(7 reviews)
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Santech – A/C Pressure Switch (Part No.R1054268883SII)

A/C Pressure Switch

from

$27.40
A/C Pressure Switch
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Carquest Premium – A/C Compressor Relay Connector (Part No.PTC1099)

A/C Compressor Relay Connector

from

$52.99
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
See More
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Metrix – A/C Hose (Part No.R1020178714MTX)

A/C Hose

from

$84.09
A/C Hose
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KAI – A/C Hose Assembly (Part No.HOS011128)

A/C Hose Assembly

from

$33.99
New Standard Replacement A/C Hose Assembly, Compressor To Condenser

Product Features:
  • Compressor To Condenser
  • 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
See More
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KAI – A/C Desiccant Element (Part No.FTT011013)

A/C Desiccant Element

from

$9.99
New Standard Replacement A/C Receiver Drier/Desiccant Element, Cap Only, Plastic

Product Features:
  • Cap Only, Plastic
  • 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
See More
View Product

Popular 2003 Mitsubishi Eclipse Air Conditioning Parts Categories

AC Compressor With Clutch
AC Compressor With Clutch
AC Compressor Without Clutch
AC Compressor Without Clutch
AC Compressor Relays
AC Compressor Relays
AC Harness Connectors
AC Harness Connectors
AC Condensers
AC Condensers
AC Line O-Rings
AC Line O-Rings
AC Compressor Cut-Out Relays
AC Compressor Cut-Out Relays
AC Evaporators
AC Evaporators
AC Caps and Valve Core Kits
AC Caps and Valve Core Kits
AC Receiver Drier Desiccant Elements
AC Receiver Drier Desiccant Elements
Accumulator and Receiver Driers
Accumulator and Receiver Driers
AC Line O-Ring Kits
AC Line O-Ring Kits
AC O-Ring and Gasket Kits
AC O-Ring and Gasket Kits
AC Discharge Lines
AC Discharge Lines
AC Suction Lines
AC Suction Lines
AC Hose Assemblies
AC Hose Assemblies
AC Clutch Cycle Switches
AC Clutch Cycle Switches
Expansion Valve and Orifice Tubes
Expansion Valve and Orifice Tubes
AC Compressor Relay Connectors
AC Compressor Relay Connectors
AC System Seal Kits
AC System Seal Kits

2003 Mitsubishi Eclipse Air Conditioning Parts

Maybe you’re in the middle of a full rebuild of that 2003 Mitsubishi Eclipse. Maybe you just need a couple of Air Conditioning Parts. Either way, Advance Auto Parts has 36 different Air Conditioning Parts in our inventory ranging from $9.99 to $506.99. That means you can find the exact parts or products you need to keep that 2003 Mitsubishi Eclipse running smoothly.

Air Conditioning Parts are only as good as their brand. We stock 8 different brands to make sure you have plenty of trusted parts to choose from for your 2003 Mitsubishi Eclipse. Factory Air, Carquest, 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 Mitsubishi Eclipse, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 91 reviews in this category, some of the top rated parts include A/C Desiccant Bag Kit with 3.0 stars and A/C Condenser and Receiver Drier Assembly with 4.0 stars.

So if you’re in the market for aftermarket Air Conditioning Parts to keep your 2003 Mitsubishi Eclipse 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 Mitsubishi Eclipse Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 2003 Mitsubishi Eclipse 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 Eclipse the best it can be. Be sure to browse some of our top Air Conditioning Parts brands and parts.

Popular Factory Air Air Conditioning Parts

We carry Factory Air parts in our stock across AC Line O-Rings categories, plus more. For a 2003 Mitsubishi Eclipse, our most popular Factory Air Air Conditioning Parts include:
Cap & Valve A/C System Seal Kit
from $17.99
(29)
Cap & Valve A/C System Seal Kit
AC Line O-Rings

FAQs for 2003 Mitsubishi Eclipse Air Conditioning Parts

What are the most purchased Air Conditioning Parts for the 2003 Mitsubishi Eclipse?

Out of 36 Air Conditioning Parts for the 2003 Mitsubishi Eclipse, the most popular in our inventory are:
Multi Purpose Relay
from $18.79
This product is not rated
Multi Purpose Relay
AC Compressor Relays
Multi Purpose Relay
from $19.99
This product is not rated
Multi Purpose Relay
AC Compressor Relays
A/C Remanufactured; w/ Clutch; w/ MSC90C Compressor
from $264.99
(4)
A/C Remanufactured; w/ Clutch; w/ MSC90C Compressor
AC Compressor Without Clutch

What are the top-rated 2003 Mitsubishi Eclipse Air Conditioning Parts?

Top-rated Air Conditioning Parts for your 2003 Mitsubishi Eclipse based on customer reviews/ratings are:
A/C Desiccant Bag Kit
from $33.49
(2)
A/C Desiccant Bag Kit
“Everything is great parts”
A/C Condenser and Receiver Drier Assembly
from $208.99
(1)
A/C Condenser and Receiver Drier Assembly
“It was a good fit but it had the rubber mounting feet in the wrong place and they didn’t fit the frame holes. I had to take the mounts off the old con”

More Popular Parts for All Makes