2024 Duramax Fuel Filter Housing. Upgrade your fuel system with this billet aluminum filter housing from hsm to ensure you'll never have to deal with a cracked or. I'm about to change the fuel filter on my '22 3.0 and want to make sure the.

Increase fuel filter capacity and amount of time between filter changes by upgrading from a stock cartridge style filter to a spin. After witnessing a few failures of the factory plastic fuel filter housing on the l5p duramax, we decided to create our own billet aluminum version that is more durable, more reliable, and much better looking.