Fleece Fuel Filter Upgrade Kit (FPE-L5P-FFBA-1920) for 2020-2024 Duramax L5P
$240.45
The Fleece Fuel Filter Upgrade Kit (FPE-L5P-FFBA-1920) is an aftermarket upgrade for 2020–2024 GM Duramax L5P diesel engines, designed to improve fuel filtration and flow. It replaces the factory filter with a more efficient, easy-to-maintain system featuring a billet aluminum base and spin-on filter. This kit enhances engine performance and reliability, is compatible with factory fittings, and suits both demanding driving conditions and performance applications.
- Replaces GM Part #13543066 and #13539109
Description
The Fleece Fuel Filter Upgrade Kit (FPE-L5P-FFBA-1920) is a high-performance aftermarket solution designed specifically for 2020–2024 GM Duramax L5P diesel engines. This kit replaces the factory fuel filter assembly with a more efficient and serviceable setup, improving fuel flow and filtration to enhance engine performance and reliability. Featuring a high-quality billet aluminum filter base and a spin-on fuel filter, the Fleece upgrade simplifies maintenance and reduces long-term operating costs. It’s ideal for Duramax owners seeking better filtration efficiency, improved fuel delivery, and a more robust system for demanding driving conditions or performance applications. This upgrade is easy to install and compatible with factory fuel lines and fittings, making it a convenient and effective enhancement for modern diesel trucks.
Additional information
| Weight | 6.0 lbs |
|---|---|
| Dimensions | 12 × 10 × 5 in |
Fitment
- 2020 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2021 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2022 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2023 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2024 GM Silverado/Sierra 2500/3500 6.6L L5P Duramax
- 2020 GM Silverado/Sierra/Yukon/Tahoe 3.0L LM2 Duramax
- 2021 GM Silverado/Sierra/Yukon/Tahoe 3.0L LM2 Duramax
- 2022 GM Silverado/Sierra/Yukon/Tahoe 3.0L LM2 Duramax
- 2023 GM Yukon/Tahoe 3.0L LM2 Duramax
- 2024 GM Yukon/Tahoe 3.0L LM2 Duramax
- 2022.5 GM Silverado/Sierra 3.0L LZ0 Duramax
- 2023 GM Silverado/Sierra 3.0L LZ0 Duramax
- 2024 GM Silverado/Sierra 3.0L LZ0 Duramax
Features
Application Notes
- FITS 2020-2024 L5P Duramax Short Bed and 2024 Regular Cab Long Bed.
- FOR 2020-2024 Crew Cab Long Bed – Use Fleece P/N: FPE-L5P-FFBA-1719.
- FITS 2020-2022 LM2 3.0L Duramax; 4 Door, Crew Cab and Extended Cab Pickup as well as Tahoe and Yukon (NOTE: Due to the extended filter capacity, the filter will extend ~2″ inches below the frame rail)
- FITS 2022.5-2024 LZ0 3.0L Duramax; Silverado and Sierra pickup models.
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
- 1/8″ NPT port for fuel pressure monitoring
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Warning
Proposition 65
This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
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