Heater Core for Chevrolet Silverado 3500 (2003–2006) AP 39916ZCMY

Includes: - Heater Core

Fits Models: - Chevrolet Silverado 3500

Model Years: - 2003–2006

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

Engine Options: - Common engine sizes include 6.0L V8 (LQ4), 6.6L Duramax V8 Turbo Diesel (LB7, LLY), and 8.1L V8 (L18).

Description: This heater core is designed specifically for the Chevrolet Silverado 3500 from 2003 to 2006, ensuring optimal heating performance for your vehicle's cabin. It is a direct replacement part that fits seamlessly into the existing system.

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

Part Numbers: - 39916ZCMY