Description
Meets or Exceed OEM specifications
Constructed with 100% new high-quality materials
Diamond Advantage backed by Navistar
Direct fit replacement glow plug by Diamond Advantage for 06-16 GM 6.6L Duramax. Meets or exceeds factory specs. Provides a perfect fit, function and performance.
$12.74
In StockMeets or Exceed OEM specifications
Constructed with 100% new high-quality materials
Diamond Advantage backed by Navistar
Diesel engines depend on high heat in the combustion chamber to ignite the fuel, and when you cold start a diesel engine, there isn’t enough heat to get it going. ACDelco Gold glow plugs will maintain ignition in all cylinders. When you turn the ignition switch, the glow plug warms the combustion chamber to start the fuel ignition, thus improving throttle response and reducing exhaust emissions.
