Heater Core for GMC C15 (1975–1978) 21785XJWS

Includes: - Heater Core

Fits Models: - GMC C15

Model Years: - 1975–1978

Submodels: - Common trims include C15, C1500; body style is Pickup Truck; chassis code is likely C/K series.

Engine Options: - Compatible with standard engine options, including 5.0L V8, 5.7L V8, and 6.6L V8.

Description: This heater core is designed specifically for the GMC C15 from 1975 to 1978. It is an essential component for maintaining optimal cabin temperature and defrosting capabilities. Ensure your vehicle's heating system operates efficiently with this high-quality replacement part.

Features: - Direct fit for GMC C15 models from 1975 to 1978 - Durable construction for long-lasting performance - Enhances heating efficiency in the cabin - Easy installation with no modifications required

Part Numbers: - 21785XJWS