Heater Core for GMC Sierra 2500/3500 (2015–2019) OLX-ACD15-63813-CL360A57

Includes: - Heater Core

Fits Models: - GMC Sierra 2500 - GMC Sierra 3500

Model Years: - 2015–2019

Submodels: - Common trims include SLT, Denali, WT (Work Truck) - Chassis codes: GMT900, GMT K2XX - Body styles: Crew Cab, Double Cab, Regular Cab

Engine Options: - Common engine sizes include 6.0L V8 (L96), 6.6L Duramax Diesel (L5P), 5.3L V8 (L83) - Compatible with standard engine options

Description: This heater core is designed for GMC Sierra 2500 and 3500 models from 2015 to 2019. It ensures efficient heating and defrosting for your vehicle's cabin, providing comfort during colder months.

Features: - Direct fit replacement for easy installation - High-quality construction for durability - Designed to meet or exceed OEM specifications - Ensures optimal heating performance - Compatible with various engine options

Part Numbers: - OLX-ACD15-63813-CL360A57