Global Parts 3411271 A/C Expansion Valve

Global Parts A/C Expansion Valve for Camaro and Firebird

Global Parts part number 3411271 is an A/C expansion valve for select 1993-1997 Chevrolet Camaro and Pontiac Firebird applications. It regulates refrigerant flow before the evaporator so the system can use cooling capacity efficiently.

Key Features

• Expansion valve/orifice tube style A/C flow restrictor
• Controls refrigerant delivery to the evaporator
• Direct fit for select Chevrolet Camaro and Pontiac Firebird models
• Recommended replacement during A/C service
• Cross-references DENSO 475-2014 and UAC EX9400C for the same application

Product Details

This Global Parts 3411271 expansion valve is built for HVAC service on 1993-1997 Chevrolet Camaro and 1993-1997 Pontiac Firebird models. By slowing refrigerant before it enters the evaporator, the valve helps the system manage cooling performance as designed. Global Parts recommends replacing the expansion valve or orifice tube any time the A/C system is serviced, especially when the system has been opened for repair.

Compatible With 1993-1997 Chevrolet Camaro, N/A. Compatible With 1993-1997 Pontiac Firebird, N/A. Part number 3411271 is also referenced by Four Seasons 38804 and DENSO 475-2014 for the same application.

Common A/C Issues This Part Addresses

• Restricted refrigerant metering at the evaporator inlet
• Uneven cabin cooling performance
• Reduced A/C efficiency after system service
• Expansion valve wear or contamination
• Service-related refrigerant flow problems in Camaro and Firebird HVAC systems

Installation Notes

Verify the vehicle application before installation and confirm the system uses the correct valve-style configuration. Inspect the A/C system for contamination, leaks, and damaged seals during service. For these Camaro and Firebird applications, the fitment notes specify valve use and O-ring references 1311375 and 1311377.

Quality Assurance

Global Parts supplies this HVAC component as a service replacement part for select GM applications. Part number 3411271 is listed with multiple cross-references, which helps confirm application matching during A/C repair and maintenance.