2006-2016 Duramax ACDelco OE Glow Plug (9G) 2012 these pushrods are significantly stronger

these pushrods are significantly stronger than OEM 3/8″ or standard performance 7/16″ options

Perfect for Flat Tappet Engines: Minimizes metal-on-metal contact

4L Dualoy Reduced Compression Height Piston & Ring Kit (7215DKT)

Drag strip

The engine then has less restriction near the oil pickup

2006-2016 Duramax ACDelco OE Glow Plug (9G) 2012 these pushrods are significantly stronger2006 2016 Duramax ACDelco OE Glow Plug (9G) The ACDelco 9G Glow Plug (12mm Hex) is an OEM Replacement for the 2006 2016 6. 6L Duramax Engines. As the premier supplier of GM original equipment components, ACDelco will always meet or exceed OE specifications.