JEGS Heater Core 1969-72 Chevy Blazer GMC Jimmy GM Truck

Upgrade your classic GM vehicle with the JEGS 76020 Heater Core, designed for optimal heat transfer and improved cabin comfort. Compatible with 1969-1972 Full-Size Chevy Blazers, GMC Jimmys, and 1967-1972 GM Full-Size Trucks (excluding factory A/C models), this replacement core ensures reliable warmth and performance.

Constructed with a durable aluminum tank and core, the JEGS 76020 features precise OEM-style dimensions at 8 5/8" x 2" x 6", with a 5/8" inlet and 3/4" outlet for a seamless fit. Sold individually, this heater core restores factory-level heat output, making it a must-have for restoration projects or routine maintenance.