
This Gates molded coolant hose fits 2006–2008 SMC Sierra 2500 HD models with the 6.6L V8 diesel engine. Provided as a vehicle-specific replacement, the molded hose restores the original coolant routing and contours for proper fitment in the specified diesel truck applications, matching the factory shape for straightforward installation.
Gates 06-08 SMC Sierra 2500 HD 6.6L V8 Diesel Molded Coolant Hose