Four Seasons 39192 A/C Expansion Valve - Rear
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Four Seasons
 Expansion Valve

Four Seasons 39192 A/C Expansion Valve - Rear

Brand Four Seasons 39192
Position Rear
Color Brass
Refrigerant Type R134A
Type TXV
Product line Expansion Valve
Fits Chevrolet and GMC · 20 vehicles

TXV design. Provides precise refrigerant flow control for consistent A/C performance.

Brass construction. Offers durable corrosion-resistant performance in the HVAC system.

R134A compatible. Built for use with R134A refrigerant systems.

Cross-references Four Seasons 39192, Global Parts Distributors LLC 3411256 and 155571 for the same application. See all 14.

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Four Seasons 39192 Expansion Valve

The Four Seasons 39192 A/C expansion valve is a TXV-style refrigerant flow control component for rear HVAC systems using R134A. With a brass body and application-specific fitment, it supports precise refrigerant metering in select Chevrolet and GMC vans and chassis-cab platforms.

Key Features

  • Brand: Four Seasons Expansion Valve
  • Part number: 39192
  • TXV design for controlled refrigerant flow
  • Brass construction
  • For R134A refrigerant systems
  • Rear HVAC application

Product Details

Four Seasons 39192 is an A/C expansion valve built for rear air conditioning systems that require accurate refrigerant metering at the evaporator. This TXV helps regulate refrigerant delivery based on system demand, supporting stable cooling performance in vehicles such as the Chevrolet Express 1500, Chevrolet Express 2500, Chevrolet Express 3500, Chevrolet P30, GMC P3500, GMC Savana 1500, GMC Savana 2500, and GMC Savana 3500. The Four Seasons 39192 expansion valve is listed for R134A systems and uses a brass construction suited to the specified HVAC application.

This part cross-references Global Parts Distributors LLC 3411256 for the same application.

Vehicle Fitment

  • Fits 1997-1999 Chevrolet P30, rear.
  • Fits 1999 GMC P3500, rear, w/ right angle style valve.
  • Fits 1997-1998 Chevrolet Express 1500, rear, w/ outlet height from top plate 2.375".
  • Fits 1997-1998 Chevrolet Express 2500, rear, w/ outlet height from top plate 2.375".
  • Fits 1997-1998 Chevrolet Express 3500, rear, w/ outlet height from top plate 2.375".
  • Fits 1997-1998 GMC P3500, rear.
  • Fits 1997-1998 GMC Savana 1500, rear.
  • Fits 1997-1998 GMC Savana 2500, rear.
  • Fits 1997-1998 GMC Savana 3500, rear.
  • Fits 1996 Chevrolet P30, rear, w/ 16mm threaded inlet.
  • Fits 1996 GMC P3500, rear, w/ 16mm threaded inlet.

Installation Notes

Verify the refrigerant type, valve style, inlet configuration, and outlet height before installation. This part is specified for rear HVAC use, so confirm the vehicle’s rear A/C layout and match the existing valve orientation and connection points to the application notes.

Quality Assurance

Four Seasons supplies HVAC service parts for automotive air conditioning repairs, and this expansion valve is cataloged to the listed application details for accurate fitment selection.

Related reading

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1999ChevroletP30RearExpansion Valve
1999GMCP3500Rearw/ Right angle style valve; Expansion Valve
1998ChevroletExpress 1500Rearw/ Outlet Height from Top Plate 2.375"; Expansion Valve
1998ChevroletExpress 2500Rearw/ Outlet Height from Top Plate 2.375"; Expansion Valve
1998ChevroletExpress 3500Rearw/ Outlet Height from Top Plate 2.375"; Expansion Valve
1998ChevroletP30RearExpansion Valve
1998GMCP3500RearExpansion Valve
1998GMCSavana 1500RearExpansion Valve
1998GMCSavana 2500RearExpansion Valve
1998GMCSavana 3500RearExpansion Valve
1997ChevroletExpress 1500Rearw/ Outlet Height from Top Plate 2.375"; Expansion Valve
1997ChevroletExpress 2500Rearw/ Outlet Height from Top Plate 2.375"; Expansion Valve
1997ChevroletExpress 3500Rearw/ Outlet Height from Top Plate 2.375"; Expansion Valve
1997ChevroletP30RearExpansion Valve
1997GMCP3500RearExpansion Valve
1997GMCSavana 1500RearExpansion Valve
1997GMCSavana 2500RearExpansion Valve
1997GMCSavana 3500RearExpansion Valve
1996ChevroletP30Rearw/ 16mm Threaded Inlet; Expansion Valve
1996GMCP3500Rearw/ 16mm Threaded Inlet; Expansion Valve
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 39192Global Parts Distributors LLC — 341125615557121719270446475919237591921113919252474493A17192CWK759192EX7421PCEX74121PCT39192