LLY 6.6L Duramax Glow Plug Controller


LLY 6.6L Glow Plug Controller

Out of stock

SKU: 904-141 Category:


Glow Plug Controller for  GM 6.6L Duramax LLY

Dorman # 904-141
Standard Motor Products # RY-1556 OE# 97379635

An essential replacement item, The Diesel Glow Plug Controller properly heats the vehicle’s glow plugs, ensuring that your diesel engine starts smoothly and reliably in cold weather. The Controller 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
Plug and play repair solution – no programming necessary
Updated smaller design

Additional information

Weight 1.0 lbs