WCFab LONG BED L5P DURAMAX FUEL FILTER HOUSING KIT 2017-2019 & 2020-2023

Increase fuel filter capacity and amount of time between filter changes on your 2017-2019 & 2020-2023 Long Bed L5P Duramax by upgrading from a stock cartridge style filter to WCFab's 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.

IF YOU HAVE A 2023 REGULAR CAB DUALLY, PLEASE USE PART NUMBER WCF100362.

Features:

• Ensures maximum effectiveness in cold weather by keeping the fuel flow path across the PTC heating element
• Gray anodized finish with engraved WCFab Logo
• Compatible with stock trucks, No tuning required
• Includes Donaldson 4 micron fuel filter and water separator (Donaldson P/N P553203), filter base with integral mounting, distribution filter block/filter coupler, quick disconnect fittings, and 1/8" NPT port for fuel pressure monitoring
• Fits 2017-2019 Short Bed & Long Bed and 2020-2023 Long Bed (except 2023 duallys)
• Increase fuel filter capacity and amount of time between filter changes
• Anodized billet aluminum fuel filter base
• Installs in the same location as the stock cartridge filter base

Vehicle Applications:

• 2017-2019 Short/Long Bed L5P Chevrolet/GMC 6.6L Duramax
• 2020-2023 Long Bed L5P Chevrolet/GMC 6.6L Duramax

Related Parts:

• GM 23149526
• GM 84711317