Aluminum Heater Core Chevy C/K 1988-1991

Restore the efficiency of your 1988-1991 C/K's heating system with a robust heater core (90484). Designed to meet or exceed OE specifications, this heater core is crafted from aluminum for maximum durability and consistent performance.

Features and Benefits:
- Developed with careful attention to OE standards for fit and function
- Effectively replaces malfunctioning or deteriorated heater cores
- Precise fins and tubes for superior heat exchange
- Comes with all needed installation hardware for assembly
- Lightweight aluminum for heat management

Well-designed fins and tubes guarantee optimal heat transfer, allowing you to enjoy a warm cabin no matter what the weather. This core comes complete with all necessary hardware designed to fit like the original.