17-19 Duramax L5P H&S Motorsports Billet Fuel Filter Housing 20 Inch 2001-2019 Allison 1000/2000/2400 Transmissions

2001-2019 Allison 1000/2000/2400 Transmissions

Keeps The Turbo From Radiating Heat Reducing Under-The-Hood Temperatures By Up To 70°F Lowering Intake Air Temperatures

tuned with emissions present

Correct speedometer

17-19 Duramax L5P H&S Motorsports Billet Fuel Filter Housing 20 Inch 2001-2019 Allison 1000/2000/2400 TransmissionsH&S Motorsports' Billet Fuel Filter Housing for 2017 2019 Duramax L5P diesels. After witnessing a few failures of the factory plastic fuel filter housing on the L5P Duramax, H&S Motorsports decided to create our thier billet aluminum version that is more durable, more reliable, and MUCH better looking. CNC machined from a solid piece of billet aluminum, this housing is engineered and manufactured to fit and function like the factory housing (while