Billet Fuel Filter Cap for 2017-2024 GM Duramax 6.6L L5P

Name: Billet Fuel Filter Cap for 2017-2024 GM Duramax 6.6L L5P
Brand: FASS FUEL SYSTEMS
SKU: 394-BFC1001K
Price: 118.47 USD
Availability: InStock

^$118⁴⁷

Ships on Oct 13, 2026

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Billet Fuel Filter Cap

2017-2024 GM Duramax 6.6L (L5P)

Billet Construction

Direct Replacement

Sold Individually

This billet fuel filter cap is a direct replacement for the factory fuel filter cap on 2017-2024 GM Duramax 6.6L L5P trucks.

FASS BFC1001K Billet Fuel Filter Cap Features:

Billet aluminum construction for improved durability over the factory cap
Direct fit replacement for 2017-2024 L5P Duramax
Sold Individually

Avoid Fuel Filter Removal Issues with a Billet Cap

Replace the brittle OE plastic fuel filter cap on your GM Duramax L5P with a Billet Cap from FASS. This cap utilizes the same 36 mm socket for removal and is equipped with a billet aluminum drain valve for tool-free draining. A 6061 billet construction offers strength and attractiveness to your engine bay.

Part TypeFuel Filter Cap

Product LineFASS Fuel Systems GM Duramax Billet Fuel Filter Cap

BrandFASS FUEL SYSTEMS

Package Height5.0

Package Width5.0

Package Length5.0

Weight1.3 PG

Part CategoryPerformance Parts

UniversalYes

Vehicle TypeTruck/SUV

QuantitySold Individually

Part FitmentDirect Fit