2001-2016 Duramax 6.6L Wagler Pushrod Set (C6664) 1993 Leaks in the exhaust manifold

Leaks in the exhaust manifold produce bad exhaust valves

5-2013 Gen IV LS 6

this tune file permanently disables the factory DOD/AFM system

these tappets help maintain precise valvetrain geometry under extreme conditions

sending units and oil pans that meet or exceed OEM standards

2001-2016 Duramax 6.6L Wagler Pushrod Set (C6664) 1993 Leaks in the exhaust manifold2001 2016 Duramax 6. 6L Wagler Pushrod Set (C6664) Looking for a quality pushrod that will fit your Duramax 2001 2016 truck? Look no further than the Wagler C6664 Pushrod! This pushrod is made of 3 8" x . 135 wall 4130 chromoly construction, so you can trust that it's built to last.