FASS BFC1001K Billet Fuel Filter Cap for 2017-2024 GM 6.6L Duramax L5P
- Regular price
-
$123.95 - Regular price
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$124.70 - Sale price
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$123.95
In Stock: 38
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Product Specification:
SKU:FASSBFC1001K
MPN: BFC1001K
Weight: 1.3 lb
Inventory: 38
Type: Fuel Filters
Vehicle Fitment
- 2017-2024 Chevrolet Silverado 2500HD/3500HD (L5P, 6.6L V8 Turbo Diesel, 4WD)
- 2017-2024 GMC Sierra 2500HD/3500HD (L5P, 6.6L V8 Turbo Diesel, 4WD)
Features
- Constructed from high-quality 6061 billet aluminum for enhanced durability.
- Replaces the OEM plastic fuel filter cap, which is prone to cracking and rounding off.
- Equipped with a billet aluminum drain valve for easy, tool-free draining.
- Compatible with both the factory plastic fuel filter housing and FASS L5P Drop-In Series Systems.
- Utilizes the same 36mm socket for removal, ensuring ease of installation.
- Features a 1/8" female NPT port on the drain valve for optional barb fitting installation.
- Engineered and machined in the USA, ensuring high manufacturing standards.
- Designed to withstand extreme cold weather conditions without cracking.
Specifications
- Material: 6061 Billet Aluminum
- Socket Size: 36mm
- Drain Valve: Billet Aluminum with 1/8" Female NPT Port
- Compatibility: Factory Plastic Fuel Filter Housing & FASS L5P Drop-In Series Systems
- Installation: Direct replacement with no additional modifications required
- Made in the USA
Included Components
- 1x Billet Fuel Filter Cap
- Note: Optional barb fitting for the 1/8" NPT port is sold separately.
Product Description
The FASS BFC1001K Billet Fuel Filter Cap is a premium upgrade for your 2017-2024 GM 6.6L Duramax L5P diesel engine. Manufactured from high-quality 6061 billet aluminum, this cap replaces the OEM plastic fuel filter cap, which is susceptible to cracking and rounding off during maintenance. The billet aluminum construction ensures enhanced durability and longevity, even in extreme cold weather conditions.
Designed for ease of use, the FASS BFC1001K utilizes the same 36mm socket for removal, making installation straightforward. The integrated billet aluminum drain valve allows for easy, tool-free draining, and features a 1/8" female NPT port for optional barb fitting installation. This cap is compatible with both the factory plastic fuel filter housing and FASS L5P Drop-In Series Systems, providing versatility for various setups.
Engineered and machined in the USA, the FASS BFC1001K Billet Fuel Filter Cap meets high manufacturing standards, ensuring reliability and performance. Upgrade your fuel system with this durable and functional component to enhance the overall efficiency and longevity of your Duramax diesel engine.

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