2004 Mitsubishi Diamante Air Conditioning Parts

Keep Your 2004 Mitsubishi Diamante 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 2004 Mitsubishi Diamante looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Expansion Valve and Orifice Tubes, AC Compressor With Clutch, and Air Conditioning Relays. 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 Carquest. For example, Carquest Air Conditioning Parts start at just $15.05 with an average 4.4 star rating. With over 26 reviews and a solid 3 star average, you can shop with confidence knowing other Mitsubishi Diamante owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2004 Mitsubishi Diamante Air Conditioning Part at Advance Auto Parts is around $126.65, with a range that starts at $15.05 and goes up to $374.99. With 9 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like A/C Compressor Relay Connector, Multi Purpose Relay, and A/C Plate and Fin Evaporator start at just $21.99 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 Blower Motor and Related Products and Engine Cooling Parts. At Advance Auto Parts, we’re here to help you keep your 2004 Mitsubishi Diamante in peak condition, inside and out.

Essential 2004 Mitsubishi Diamante Air Conditioning Parts

Carquest Standard – Reman Mitsubishi MSC105CVS Compressor w/ Clutch (Part No.DW67485)

Reman Mitsubishi MSC105CVS Compressor w/ Clutch

from

$374.99
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
See More

Santech – Air Conditioning O-Ring Kit (Part No.R1151317362SII)

Air Conditioning O-Ring Kit

from

$34.83
Air Conditioning O-Ring Kit

Carquest – A/C Auto Temperature Control Relay (Part No.R3154)

A/C Auto Temperature Control Relay

from

$15.05
The Intermotor brand has built its reputation by engineering and distributing a full line of genuine import parts – parts that are unrivaled for quality, original look, fit, form & function, as well as coverage.

Product Features:
  • Points meet or exceed the original for OE plus performance.
  • Featuring brass or copper contacts where specified for extended wear
  • All parts are manufactured to stringent quality requirements. Our plants are TS16949 and ISO9001 certified which ensures that every part is the right part for the right vehicle.
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
See More

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

Multi Purpose Relay

from

$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.
See More

Carquest Premium – A/C Serpentine Evaporator (Part No.T54670)

A/C Serpentine Evaporator

from

$122.99
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 Plate and Fin Evaporator (Part No.T54831)

A/C Plate and Fin Evaporator

from

$118.99
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.
See More

Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T39075)

A/C TXV O-Ring Expansion Valve

from

$37.99
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.
  • Precision machined ports
See More

Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T39060)

A/C TXV O-Ring Expansion Valve

from

$37.99
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.
  • Precision machined ports
See More

Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T39491)

A/C TXV O-Ring Expansion Valve

from

$32.49
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.
See More

Carquest Premium – A/C New, with Clutch, with MSC105CVS Compressor (Part No.T68485)

A/C New, with Clutch, with MSC105CVS Compressor

from

$299.99
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.
See More

Carquest Premium – ABS Wheel Speed Sensor (Part No.ARA3108)

ABS Wheel Speed Sensor

from

$182.99
Advance Auto Parts is committed to providing high-quality ABS sensors. The entire manufacturing process is closely managed to deliver high quality products.

Product Features:
  • High grade materials that are equal to or better than OE provide durability and long service life
  • All ABS sensors are tested for proper fit, form, and function
  • Wire diameter and sheathing same or larger than OE to ensure product quality
  • Glass filled reinforced plastic for superior resistance to automotive fluids, dirt, salt and road debris
  • Includes all necessary brackets and hardware
See More

Most Popular Expansion Valve and Orifice Tube for 2004 Mitsubishi Diamantes

Enhance your 2004 Mitsubishi Diamante with this popular Expansion Valve and Orifice Tube we have in stock, for $37.99.

Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T39060)

A/C TXV O-Ring Expansion Valve

from

$37.99
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.
  • Precision machined ports
See More

Best-Selling 2004 Mitsubishi Diamante AC Compressor With Clutch

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

Carquest Premium – A/C New, with Clutch, with MSC105CVS Compressor (Part No.T68485)

A/C New, with Clutch, with MSC105CVS Compressor

from

$299.99
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.
See More

Top-Quality Air Conditioning Relays for 2004 Mitsubishi Diamantes

Choose a high-quality OEM or aftermarket Air Conditioning Relay for Mitsubishi Diamantes and enjoy top-notch performance from $15.05.

Carquest – A/C Auto Temperature Control Relay (Part No.R3154)

A/C Auto Temperature Control Relay

from

$15.05
The Intermotor brand has built its reputation by engineering and distributing a full line of genuine import parts – parts that are unrivaled for quality, original look, fit, form & function, as well as coverage.

Product Features:
  • Points meet or exceed the original for OE plus performance.
  • Featuring brass or copper contacts where specified for extended wear
  • All parts are manufactured to stringent quality requirements. Our plants are TS16949 and ISO9001 certified which ensures that every part is the right part for the right vehicle.
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
See More

Our Top Pick for a 2004 Mitsubishi Diamante AC Compressor Without Clutch

Invest in a durable AC Compressor Without Clutch for your 2004 Ford, knowing you’re getting trusted brands and expert craftsmanship.

Carquest Standard – Reman Mitsubishi MSC105CVS Compressor w/ Clutch (Part No.DW67485)

Reman Mitsubishi MSC105CVS Compressor w/ Clutch

from

$374.99
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
See More

Our ABS Speed Sensors for 2004 Mitsubishi Diamantes

Make a smart move for your 2004 Mitsubishi Diamante with our ABS Speed Sensor for $182.99.

Carquest Premium – ABS Wheel Speed Sensor (Part No.ARA3108)

ABS Wheel Speed Sensor

from

$182.99
Advance Auto Parts is committed to providing high-quality ABS sensors. The entire manufacturing process is closely managed to deliver high quality products.

Product Features:
  • High grade materials that are equal to or better than OE provide durability and long service life
  • All ABS sensors are tested for proper fit, form, and function
  • Wire diameter and sheathing same or larger than OE to ensure product quality
  • Glass filled reinforced plastic for superior resistance to automotive fluids, dirt, salt and road debris
  • Includes all necessary brackets and hardware
See More

Top-Rated Air Conditioning Part Brands For Your 2004 Mitsubishi Diamante

When it comes to finding the perfect Air Conditioning Part for your 2004 Mitsubishi Diamante, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Air Conditioning Part brands including Carquest, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $15.05. Purchasing a Air Conditioning Part from us here at Advance Auto Parts is a smart move for both you and your 2004 Mitsubishi Diamante, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest 2004 Mitsubishi Diamante Air Conditioning Parts

If you’re looking for a top-quality Air Conditioning Part for your 2004 Mitsubishi Diamante, Advance Auto Parts has exactly what you need with our selection of Carquest Air Conditioning Parts. We have 1 Carquest Air Conditioning Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $15.05, you’ll find the perfect Air Conditioning Part for your needs and budget. Carquest Air Conditioning Parts for the 2004 Mitsubishi Diamante come highly rated, with over 12 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Air Conditioning Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
A/C Auto Temperature Control Relay
from $15.05
(12)
A/C Auto Temperature Control Relay
“Good for flashers”

FAQs for 2004 Mitsubishi Diamante Air Conditioning Parts

What are the best-selling Air Conditioning Parts for 2004 Mitsubishi Diamantes?

Out of 9 Air Conditioning Parts that fit 2004 Mitsubishi Diamantes, the following parts are the top sellers:

What’s the price range for 2004 Mitsubishi Diamante Air Conditioning Parts?

The prices of Air Conditioning Parts for the 2004 Mitsubishi Diamante range from $15.05 up to $374.99 for the most premium parts.

What is the average price of an Air Conditioning Parts Air Conditioning Part for a 2004 Mitsubishi Diamante?

The average price for Air Conditioning Parts for the 2004 Mitsubishi Diamante is $126.65. 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 Mitsubishi Diamante model years?

Yes, we carry Air Conditioning Parts for 11 model years of Mitsubishi Diamantes between 1992 and 2003. The following model years are the most popular for Air Conditioning Part purchases: 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, and 1995.

What are the cheapest Air Conditioning Parts for my 2004 Mitsubishi Diamante?

The cheapest 2004 Mitsubishi Diamante Air Conditioning Parts we carry are:

Does Advance Auto Parts sell Air Conditioning Parts for any other 2004 Mitsubishi models?

Yes. We stock Air Conditioning Parts for 6 other popular 2004 Mitsubishi models. Some of the most popular are 2004 Outlander Air Conditioning Parts, 2004 Montero Air Conditioning Parts, 2004 Lancer Air Conditioning Parts, 2004 Eclipse Air Conditioning Parts, and 2004 Galant Air Conditioning Parts.

What are the top-rated Air Conditioning Parts that fit the 2004 Mitsubishi Diamante?

The one 2004 Mitsubishi Diamante Air Conditioning Part we have in stock is the A/C Auto Temperature Control Relay. It is rated 5 stars and costs $15.05.

What types of Air Conditioning Parts do you sell for my 2004 Mitsubishi Diamante?

As of 4/10/25, these are some of the most in-demand types of Air Conditioning Parts for a 2004 Mitsubishi Diamante:

Can I get help with 2004 Mitsubishi Diamante 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 Mitsubishi Air Conditioning Parts and more.

What is your return policy for Mitsubishi Diamante Air Conditioning Parts?

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