Description
Glow Plug Relay for 2001 – 2004 GM 6.6L Duramax LB7 Diesel
Dorman # 904-413
An essential replacement item, Dorman’s Diesel Glow Plug Relay properly heats the vehicle’s glow plugs, ensuring that your diesel engine starts smoothly and reliably in cold weather. The relay is engineered from high-quality materials for long-lasting durability.
- Replacement restores the diesel glow plug power system to original operation
- Direct replacement for a proper fit
- Easy-to-install
- Plug and play repair solution – no programming necessary
Reference # 97371491 / HDC911
