Wehrli 17-19 Duramax L5P / 20-24 L5P Duramax Long Bed Fuel Filter Housing Kit

Increase fuel filter capacity and amount of time between filter changes on your 2017-2024 L5P Duramax by upgrading from a stock cartridge style filter to our spin-on canister style filter. Featuring an anodized billet aluminum fuel filter base, this upgrade kit installs in the same location as the stock cartridge filter base using the same OEM style quick disconnect fuel line fittings.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2021-2024	Chevrolet	Silverado 2500 HD	Custom
2017-2024	Chevrolet	Silverado 2500 HD	High Country
2017-2024	Chevrolet	Silverado 2500 HD	LT
2017-2024	Chevrolet	Silverado 2500 HD	LTZ
2017-2024	Chevrolet	Silverado 2500 HD	WT
2017-2024	Chevrolet	Silverado 3500 HD	High Country
2017-2024	Chevrolet	Silverado 3500 HD	LT
2017-2024	Chevrolet	Silverado 3500 HD	LTZ
2017-2024	Chevrolet	Silverado 3500 HD	WT
2020-2024	GMC	Sierra 2500 HD	AT4
2024	GMC	Sierra 2500 HD	AT4X
2017-2021	GMC	Sierra 2500 HD	Base
2017-2024	GMC	Sierra 2500 HD	Denali
2024	GMC	Sierra 2500 HD	Denali Ultimate
2022-2024	GMC	Sierra 2500 HD	Pro
2017-2024	GMC	Sierra 2500 HD	SLE
2017-2024	GMC	Sierra 2500 HD	SLT
2020-2024	GMC	Sierra 3500 HD	AT4
2017-2021	GMC	Sierra 3500 HD	Base
2017-2024	GMC	Sierra 3500 HD	Denali
2024	GMC	Sierra 3500 HD	Denali Ultimate
2022-2024	GMC	Sierra 3500 HD	Pro
2017-2024	GMC	Sierra 3500 HD	SLE
2017-2024	GMC	Sierra 3500 HD	SLT