Buy 1999 Gmc C2500 Sierra SLE Crew Cab Pickup Fleetside 5.7L Vortec V8 A/T A/C Evaporator Core Seal - OEM Gmc Part # 3090358 (03090358)

Air Conditioning (A/C) Evaporator Core Seal.
A/C Evaporator Core Seal.

A/C Evaporator Core Seal

FRONT, evaporator core.
Air Conditioning Evaporator Core - Repair or Replace
One possible cause of an air conditioning system that no longer blows cold is a failed A/C evaporator. Our technicians can take on the monumental task of replacing the evaporator core in your 1999 GMC C2500 and get your A/C blowing ice cold again.