Relay for Chevrolet Silverado 3500 HD (2017–2019) 18778GDBR

Includes: - Relay for Chevrolet Silverado 3500 HD

Fits Models: - Chevrolet Silverado 3500 HD

Model Years: - 2017–2019

Submodels: - Common trims include WT (Work Truck), LT, LTZ, and High Country. Chassis codes may include CK35903 for the 3500 HD. Body style is typically Crew Cab or Regular Cab.

Engine Options: - Common engine sizes include 6.0L V8 (L96), 6.6L Duramax V8 Turbo Diesel (L5P), and 6.6L V8 (L8T).

Description: This relay is designed specifically for the Chevrolet Silverado 3500 HD, ensuring reliable electrical performance for various systems within the vehicle. It is a direct replacement part that meets OEM specifications.

Features: - Direct fit for easy installation - Compatible with Silverado 3500 HD models from 2017 to 2019 - High-quality construction for durability - Ensures proper electrical function - Meets or exceeds OEM standards

Part Numbers: - 18778GDBR