Fleece Performance Duramax Fuel Filter Upgrade

The Fleece Performance Duramax Fuel Filter Upgrade kit replaces the factory cartridge-style fuel filter with a spin-on canister-style fuel filter and water separator. Each kit in this line is built to improve filtration and protect the fuel system from contaminants. The canister design gives you more filter capacity, longer change intervals and a wider choice of filters.

Key Features:

• Converts the stock cartridge-style filter to a spin-on canister-style filter
• Anodized billet aluminum filter base, designed to keep the correct fuel flow path across the PTC heating element for cold-weather performance
• Installs in the same location as the stock cartridge filter base
• Quick-disconnect fittings for an OE-quality fit and finish
• Donaldson fuel filter and water separator (P/N P553203)
• Filter base with integral mounting
• Distribution filter block / filter coupler
• 1/8" NPT port for fuel pressure monitoring

Fleece Performance Engineering is a well-known name in diesel performance parts. This upgrade gives Duramax owners a drop-in way to get better fuel filtration and easier filter service.