Heater Core for Chevrolet Silverado 1500 (2003–2006) AP 19548RXQJ

Includes: - Heater Core

Fits Models: - Chevrolet Silverado 1500

Model Years: - 2003–2006

Submodels: - Common trims include WT (Work Truck), LS, LT, and LTZ. Chassis codes include GMT800. Body style: Crew Cab, Extended Cab, Regular Cab.

Engine Options: - Common engine sizes include 4.3L V6 (L35), 4.8L V8 (L20), 5.3L V8 (LM7, L59), and 6.0L V8 (LQ4).

Description: This heater core is designed specifically for the Chevrolet Silverado 1500 from 2003 to 2006. It plays a crucial role in the vehicle's heating system, ensuring that warm air is circulated into the cabin for comfort during colder months.

Features: - Direct fit replacement for easy installation - High-quality construction for durability - Efficient heat transfer for optimal cabin temperature - Compatible with various engine options - Designed to meet or exceed OEM specifications

Part Numbers: - 19548RXQJ