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Wehrli Custom Fabrication - WCFab » Fuel Additive & Filter Upgrades
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- Part Type: Fuel Additive & Filter Upgrades
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Items 1-13 of 13
Description: - 2oz. treats 25 gallons of diesel fuel
- Highest Lubricity additive on the market
- Beat 17 competitors in HFRR test
- Highest Level “A” rating in NACE Corrosion Test
- Protects against...More Details »
Item #: E09 00004, E09 00006
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $6.00
Description: - 1oz. treats 8 gallons of diesel fuel
- Prevents fuel line freeze ups down to -40 degrees Fahrenheit
- Lowers pour point to -65 degrees Fahrenheit
- Lowers cold filter plugging point by 20...More Details »
Item #: E09 00014, E09 00016
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $5.00
Description: - If you have an aftermarket fuel filtration system such as an Air Dog or a FASS, your factory fuel filter is no longer necessary.
- Mounts to allow the factory fuel return lines to be used without any relocating or bending
Item #: FPE-FFD-RO-3G
Condition:
New
Price: $79.25
Sale: $67.36
Save: 15%
Save: $11.89
Description: - If you have an aftermarket fuel filtration system such as an Air Dog or a FASS, your factory fuel filter is no longer necessary.
- Mounts to allow the factory fuel return lines to be used without any relocating or bending
Item #: FPE-FFD-RO-3G-67
Condition:
New
Price: $79.25
Sale: $67.36
Save: 15%
Save: $11.89
Description: - If you have an aftermarket fuel filtration system such as an Air Dog or a FASS, your factory fuel filter is no longer necessary.
- Mounts to allow the factory fuel return lines to be used without any relocating or bending
Item #: FPE-FFD-RO-4G
Condition:
New
Price: $59.95
Sale: $50.96
Save: 15%
Save: $8.99
Description: - Incorporates Fuel Heating Element on LML Duramax Trucks for Better Cold Start Performance
- Reduces Chance of Fuel Gelling in Cold Weather
- Replaces Factory Fuel Filter Base and Eliminates...More Details »
Item #: FPE-DMAX-HFFBA-1116
Condition:
New
This Product cannot ship to the state of California
Price: $399.00
Sale: $339.15
Save: 15%
Save: $59.85
Description: - Drop-in replacement for the factory under hood filter
- Heavy duty anodized billet aluminum cap
- Heavy duty anodized billet aluminum quick-disconnect fittings
- Steel adapter fitting for the...More Details »
Item #: FPE-FMC-UHFA-1123
Condition:
New
This Product cannot ship to the state of California
Price: $199.00
Sale: $169.15
Save: 15%
Save: $29.85
NEW!
Description: - Allows you to bypass the OEM engine compartment fuel filter when running an aftermarket lift pump or upgraded fuel filtration kit
- Drop-in replacement for the factory under hood filter - no...More Details »
Item #: FPE-FMC-FFB-1124
Condition:
New
This Product cannot ship to the state of California
Price: $148.99
Sale: $126.64
Save: 15%
Save: $22.35
Description: - Fits L5P Duramax 2017-2019 Short Bed & Long Bed and 2020-2024 Long Bed (except 2023 & 2024 dually)
- Increase fuel filter capacity and amount of time between filter changes
- Anodized billet...More Details »
Item #: WCF100361
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $245.00
Description: - If you have an aftermarket fuel filtration system your factory fuel filter is no longer necessary.
- Mounts to allow the factory fuel return lines to be used without any relocating or bending
Item #: FPE-FFD-RO-5G
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $64.95
Sale: $55.21
Save: 15%
Save: $9.74
Description: - Fits 2020+ L5P Duramax Short Bed Trucks
- Increase fuel filter capacity and amount of time between filter changes
- Anodized billet aluminum fuel filter base
- Installs in the same location as the stock cartridge filter base
Item #: WCF100362
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $245.00
Description: Replacement filter for WCF100361 and WCF100362.
Item #: P553203
Condition:
New
Price: $25.00
Item #: FPE-34755
Condition:
New
This Product cannot ship to the state of California
Price: $1,099.00
Sale: $934.15
Save: 15%
Save: $164.85
Items 1-13 of 13
