2019-2024 Cummins Progressive Leaf Spring Kit w/ 2" Lift (CS-DFSP-19-425)

4L 5" Downpipe Back Exhaust No Muffler (521002)

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

2017-2023 Duramax L5P Dirty 3

The Bilstein 5100 Series Shock Absorber 33-306254 is built to maximize the ride quality in your 2017-2020 6

Available Sizes:

Reliable Performance to 4

quantity of 6 required per engine

5-2004 trucks where the APPS

Prevent potential catastrophic damage to your fuel system before it starts

4L 08-10 Clean Custom series injector set intended for 1

3L Fuel Filter Heater Element (AP63409)

2011-2016 Duramax LML OEM Replacement Oil Pan (GMP93A)