Fleece Fuel Filter Upgrade Kit For 2017-2024 Chevy/GMC 6.6L L5P Duramax Diesel

The patented Fleece Performance L5P fuel filter upgrade kit allows you to seamlessly change over from the stock cartridge style filter to a spin-on canister style filter. The canister filter provides for increased filter capacity and longer change intervals as well as expands your filter options. Our anodized billet aluminum fuel filter base has been designed to retain the proper fuel flow path across the PTC heating element to ensure maximum effectiveness in cold weather. The new filter base installs in the same location as the stock cartridge filter base and includes quick disconnect fittings for an OE quality fit and finish.

Features:

• Patented L5P fuel filter upgrade kit for seamless conversion to a spin-on canister style filter
• Canister filter design increases filter capacity and extends change intervals
• Provides expanded options for filter selection
• Anodized billet aluminum fuel filter base retains proper fuel flow path across PTC heating element
• Ensures maximum effectiveness in cold weather conditions
• Installs in the same location as the stock cartridge filter base
• Quick disconnect fittings for OE quality fit and finish

Included:

• 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
  
• 1/8" NPT port for fuel pressure monitoring

Fitment:

• 2017–2019 GMC Sierra 2500/3500 6.6L L5P Duramax (Short and Long Bed)
  
• 2020-2024 GMC Sierra 2500/3500 6.6L L5P Duramax (Crew Cab Long Bed Only)
• 2017-2019 Chevrolet Silverado 2500/3500 6.6L L5P Duramax (Short and Long Bed)
  
• 2020-2024 Chevrolet Silverado 2500/3500 6.6L L5P Duramax (Crew Cab Long Bed Only)

Note:

• 1 Year Limited Parts Warranty
• Replaces GM Part # 23149526, 84711317, 84996837
• For 2024 Regular Cab Long Bed models, use Part Number FPE-L5P-FFBA-20