1994 International 3800 Air Conditioning Parts

Keep Your 1994 International 3800 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 1994 International 3800 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 and AC High Pressure Side Switches. 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.

Competitive Prices and Extensive Inventory

The average price for a 1994 International 3800 Air Conditioning Part at Advance Auto Parts is around $48.49, with a range that starts at $36.49 and goes up to $55.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like A/C Block Type Flange Expansion Valve, A/C TXV O-Ring Expansion Valve, and HVAC Pressure Switch start at just $36.49 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 1994 International 3800 in peak condition, inside and out.

Essential 1994 International 3800 Air Conditioning Parts

Carquest Premium – HVAC Pressure Switch (Part No.ACA1805)

HVAC Pressure Switch

from

$55.99
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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Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T38729)

A/C TXV O-Ring Expansion Valve

from

$36.49
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.
  • Precision machined ports
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Carquest Premium – A/C Block Type Flange Expansion Valve (Part No.T38886)

A/C Block Type Flange Expansion Valve

from

$52.99
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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Most Popular Expansion Valve and Orifice Tubes for 1994 International 3800s

Enhance your 1994 International 3800 with one of the 2 Expansion Valve and Orifice Tubes we have in stock, starting at just $36.49.

Carquest Premium – A/C Block Type Flange Expansion Valve (Part No.T38886)

A/C Block Type Flange Expansion Valve

from

$52.99
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.
See More

Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T38729)

A/C TXV O-Ring Expansion Valve

from

$36.49
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.
  • Precision machined ports
See More

Best-Selling 1994 International 3800 AC High Pressure Side Switch

Upgrade your 3800 with our best-selling AC High Pressure Side Switch.

Carquest Premium – HVAC Pressure Switch (Part No.ACA1805)

HVAC Pressure Switch

from

$55.99
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.
See More

FAQs for 1994 International 3800 Air Conditioning Parts

What are the best-selling Air Conditioning Parts for 1994 International 3800s?

Out of 3 Air Conditioning Parts that fit 1994 International 3800s, the following parts are the top sellers:

What’s the price range for 1994 International 3800 Air Conditioning Parts?

The prices of Air Conditioning Parts for the 1994 International 3800 range from $36.49 up to $55.99 for the most premium parts.

What is the average price of an Air Conditioning Parts Air Conditioning Part for a 1994 International 3800?

The average price for Air Conditioning Parts for the 1994 International 3800 is $48.49. 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 International 3800 model years?

Yes, we carry Air Conditioning Parts for 14 model years of International 3800s between 1987 and 2004. The following model years are the most popular for Air Conditioning Part purchases: 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, and 1996.

What are the cheapest Air Conditioning Parts for my 1994 International 3800?

The cheapest 1994 International 3800 Air Conditioning Parts we carry are:

Does Advance Auto Parts sell Air Conditioning Parts for any other 1994 International models?

Yes. We stock Air Conditioning Parts for 26 other popular 1994 International models. Some of the most popular are 1994 2574 Air Conditioning Parts, 1994 2674 Air Conditioning Parts, 1994 9400 Air Conditioning Parts, 1994 9300 Air Conditioning Parts, and 1994 5000 Air Conditioning Parts.

What types of Air Conditioning Parts do you sell for my 1994 International 3800?

As of 4/10/25, these are some of the most in-demand types of Air Conditioning Parts for a 1994 International 3800:

Can I get help with 1994 International 3800 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 International Air Conditioning Parts and more.

What is your return policy for International 3800 Air Conditioning Parts?

Advance Auto Parts keeps returns simple. For new International 3800 Air Conditioning Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.