Spectra 1054429 A/C Evaporator Core

Brand Spectra 1054429
Fits Buick, Chevrolet, Oldsmobile, and Pontiac · 50 vehicles

OE replacement. Meets or exceeds original equipment performance.

A/C evaporator core. Restores efficient cooling performance in the HVAC system.

Spectra Premium engineering. Built with manufacturing technology and quality control.

Cross-references Four Seasons 6596N, Four Seasons 54429 and Global Parts Distributors LLC 4711335 for the same application. See all 15.

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Spectra 1054429 A/C Evaporator Core

The Spectra 1054429 A/C evaporator core is a direct replacement for select GM vehicles that need reliable cabin cooling performance. It is built for applications such as Chevrolet Impala, Lumina, and Monte Carlo, along with Buick Regal, Pontiac Grand Prix, and Oldsmobile Cutlass Supreme fitments.

Key Features

  • OE-style A/C evaporator core for HVAC system repair
  • Built with manufacturing controls aimed at consistent fit and performance
  • Matches the original equipment function in the vehicle’s air conditioning system
  • Fits select 1988-2003 Chevrolet, Buick, Pontiac, and Oldsmobile applications
  • Part number 1054429 for ordering and cross-reference verification

Detailed Description

Spectra Premium engineers and manufactures this evaporator core to meet or exceed the performance of the original equipment it replaces. In the HVAC system, the evaporator core absorbs heat from the cabin air as refrigerant passes through it, helping restore proper A/C output when the original unit is leaking, restricted, or no longer cooling effectively. This part number 1054429 is listed for 2000-2003 Chevrolet Impala, 1990-2001 Chevrolet Lumina, 1995-1999 Chevrolet Monte Carlo, 1997 Oldsmobile Cutlass, 1988-1997 Oldsmobile Cutlass Supreme, 1988-1996 Buick Regal, and 1988-1996 Pontiac Grand Prix.

This part cross-references Four Seasons 6596N for the same application.

What It Helps Fix

  • Weak or warm air from the vents
  • Refrigerant leaks traced to the evaporator core
  • Reduced A/C cooling performance in Chevrolet Impala, Lumina, or Monte Carlo models
  • HVAC system inefficiency in Buick Regal, Pontiac Grand Prix, and Oldsmobile Cutlass Supreme applications
  • Interior comfort issues caused by a failing evaporator core

Installation Notes and Quality

Verify the vehicle year, make, and model against the fitment list before installation. Because the evaporator core is part of the dash-side HVAC assembly, access typically requires disassembly of surrounding components and proper evacuation and recharge of the A/C system by a qualified technician. Spectra Premium’s manufacturing process and quality control are used to support consistent replacement performance for this OE-style HVAC component.

This part fits 50 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2003ChevroletImpala3.8LV6
2002ChevroletImpala3.8LV6
2001ChevroletImpala3.8LV6
2001ChevroletLumina
2000ChevroletImpala3.8LV6
2000ChevroletLumina
1999ChevroletLumina
1999ChevroletMonte Carlo
1998ChevroletLumina
1998ChevroletMonte Carlo
1997ChevroletLumina
1997ChevroletMonte Carlo
1997OldsmobileCutlass
1997OldsmobileCutlass Supreme
1996BuickRegal
1996ChevroletLumina
1996ChevroletMonte Carlo
1996OldsmobileCutlass Supreme
1996PontiacGrand Prix
1995BuickRegal
1995ChevroletLumina
1995ChevroletMonte Carlo
1995OldsmobileCutlass Supreme
1995PontiacGrand Prix
1994BuickRegal
1994ChevroletLumina
1994OldsmobileCutlass Supreme
1994PontiacGrand Prix
1993BuickRegal
1993ChevroletLumina
1993OldsmobileCutlass Supreme
1993PontiacGrand Prix
1992BuickRegal
1992ChevroletLumina
1992OldsmobileCutlass Supreme
1992PontiacGrand Prix
1991BuickRegal
1991ChevroletLumina
1991OldsmobileCutlass Supreme
1991PontiacGrand Prix
1990BuickRegal
1990ChevroletLumina
1990OldsmobileCutlass Supreme
1990PontiacGrand Prix
1989BuickRegal
1989OldsmobileCutlass Supreme
1989PontiacGrand Prix
1988BuickRegal
1988OldsmobileCutlass Supreme
1988PontiacGrand Prix
Directly replaces or cross-references 15 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 6596NFour Seasons — 54429Global Parts Distributors LLC — 4711335NGK — 6596UAC — EV6596PFC9716315659659859672012177010727304403093285EP1058EV6596CEVA010271