My Account About Us Help Desk
Go-Parts
Account About Us Help Desk
Cart 0
Your cart is empty
Add an item to see it appear here.
A/C Expansion Valve
View 1
View 2
View 3
View 4
View 5
View 6
View 7

A/C Expansion Valve - Front (Four Seasons) for 2001-2005 Buick, Chevrolet, Oldsmobile, & Pontiac NEW

$ 51 .05

Product Notes

Position: Front
Expansion Valve
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons.
Brand: Four Seasons
Condition: New
See All Other A/C Expansion Valves
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Color Aluminum
Description Expansion Valves
Liquid Inlet Gender Female
Liquid Inlet Size No. 6
Liquid Inlet Size IN 0.34
Liquid Inlet Size MM 8.6
Liquid Inlet Style Sealing Washer
Liquid Inlet Thread Not Threaded
Liquid Inlet Type Sealing Washer
Liquid Outlet Gender Female
Liquid Outlet Size No. 8
Liquid Outlet Style Sealing Washer
Liquid Outlet Thread Not Threaded
Liquid Outlet Type Sealing Washer
Lqd Out Size IN 0.46
Lqd Out Size MM 11.8
Material Aluminum
Meets / Exceeds OEM? Yes
Mount Hole Qty 2
O Ring A Number/Desc 24401 / Slim Line Sealing Washer
O Ring A Quantity 1
O Ring B Number/Desc 24402 / Slimline Washer
O Ring B Quantity 1
O Ring C Number/Desc 24404 / Slimline Washer
O Ring C Quantity 2
Suc In Size IN 0.69
Suc In Size MM 17.6
Suc Out Gender Female
Suc Out Size IN 0.69
Suc Out Size MM 17.6
Suc Out Trd Not Threaded
Suction Inlet Gender Female
Suction Inlet Size No. 12
Suction Inlet Style Sealing Washer
Suction Inlet Thread Not Threaded
Suction Inlet Type Sealing Washer
Suction Outlet Size No. 12
Suction Outlet Style Sealing Washer
Suction Outlet Type Sealing Washer
Super Heat -1.000
Switch Included? Not Included
Tonnage 1.500
Type Block Type

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 1 model (tapclick to expand)(tapclick to hide)
Rendezvous 2002-2005 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
CX SUV 2002 - 2005 V6 3.4L AWD/FWD Automatic
CX Plus SUV 2002 - 2003, 2005 V6 3.4L AWD/FWD Automatic
CXL SUV 2004 V6 3.6L AWD/FWD Automatic
CXL SUV 2002 - 2005 V6 3.4L AWD/FWD Automatic
CXL Plus SUV 2005 V6 3.6L AWD/FWD Automatic
CXL Plus SUV 2002 - 2003 V6 3.4L AWD/FWD Automatic
Ultra SUV 2005 V6 3.6L FWD Automatic
Ultra SUV 2004 - 2005 V6 3.6L AWD Automatic
Chevrolet 1 model (tapclick to expand)(tapclick to hide)
Venture 2001-2005 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Mini Passenger Van 2001 - 2004 V6 3.4L FWD Automatic
LS Mini Passenger Van 2002 - 2004 V6 3.4L AWD Automatic
LS Mini Passenger Van 2001 - 2005 V6 3.4L FWD Automatic
LT Mini Passenger Van 2002 - 2004 V6 3.4L AWD Automatic
LT Mini Passenger Van 2001 - 2005 V6 3.4L FWD Automatic
Plus Mini Passenger Van 2001 - 2005 V6 3.4L FWD Automatic
Value Mini Passenger Van 2001 - 2003 V6 3.4L FWD Automatic
Warner Bros. Mini Passenger Van 2002 - 2003 V6 3.4L AWD Automatic
Warner Bros. Mini Passenger Van 2001 - 2003 V6 3.4L FWD Automatic
Oldsmobile 1 model (tapclick to expand)(tapclick to hide)
Silhouette 2001-2004 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
GL Mini Passenger Van 2001 - 2004 V6 3.4L FWD Automatic
GLS Mini Passenger Van 2002 - 2004 V6 3.4L AWD Automatic
GLS Mini Passenger Van 2001 - 2004 V6 3.4L FWD Automatic
Premiere Mini Passenger Van 2002 - 2004 V6 3.4L AWD Automatic
Premiere Mini Passenger Van 2001 - 2004 V6 3.4L FWD Automatic
Pontiac 2 models (tapclick to expand)(tapclick to hide)
Aztek 2001-2005 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2001 - 2005 V6 3.4L AWD/FWD Automatic
GT SUV 2001 V6 3.4L AWD/FWD Automatic
Rally SUV 2004 - 2005 V6 3.4L AWD/FWD Automatic
V SUV 2002 - 2003 V6 3.4L AWD/FWD Automatic
Montana 2001-2005 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Mini Cargo Van 2001 - 2004 V6 3.4L AWD/FWD Automatic
Base Mini Passenger Van 2001 - 2005 V6 3.4L FWD Automatic
Base Mini Passenger Van 2001 - 2004 V6 3.4L AWD Automatic
SV6 Mini Passenger Van 2005 V6 3.5L AWD/FWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons.

Interchange Parts

Brand Part Number
Gilmore Products 39037

Fits Years: 2001 2002 2003 2004 2005

Fits Models: Aztek, Montana, Rendezvous, Silhouette, Venture

Why Millions Choose Go-Parts

Your Go-To Place
for auto parts.

In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

Racing partner video
Racing partner video
Racing partner video
Racing partner video
×

Search by Vehicle

1
2
3
Added to cart · Part