2006-2007 Duramax LBZ High Pressure Fuel Pump / EGR Install Kit (AP0129)2006 2007 LBZ Duramax High Pressure Fuel Pump Exhaust Gas Recirculation (HPFP EGR) Valve Installation Kit Silverado and Sierra vehicles

Genuine OEM replacement AC-Delco Silver advantage series oil filter will keep your engine running clean for miles

2011-2016 Duramax LML Dynomite Diesel Stock Brand New Injector (DDPNLML-STK)

particularly if you are also deleting the factory oil filter bowl by using a Bullet Proof Diesel oil cooler kit (or similar)

7L 4" Downpipe Back Exhaust w/ Muffler (421012)

When tuning an engine

and other transmission pressure tuning

2017-2020 Duramax L5P 70 Degree Vented Turn Out Exhaust Tip (ST11070B)

5-2005 Duramax LLY Dynomite Diesel Brand New Injector 150% Over (DDPNLLY-300)

**You will need to have or purchase additional updated tuning to support this to run correctly

2006-2007 Duramax LBZ Dynomite Diesel Stock Brand New Injector (DDPNLBZ-STK)

high-strength

9L ARP2000 Black Oxide Head Stud Kit (247-4203)