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Wix 33604XE Fuel Water Separator Filter - Auxiliary
| Brand | Wix 33604XE |
|---|---|
| Position | Auxiliary |
| Class | Hb |
| Drain Cock | 1 |
| Duty Type | Hd |
| Flow Rate | 12-15 gpm |
| Height | 9.700 |
| Inner Diameter Top | Closed |
| Media Material | Enhanced cellulose |
| Micron | 5.00 |
| Outer Diameter Top | 3.700 |
| Style | Spin-on fuel/water separator f |
| Thread Size | 1-14 |
| Fits | — |
Heavy-duty design. Built for demanding fuel and water separation service.
Enhanced cellulose media. Delivers strong contaminant holding capacity for cleaner fuel.
Spin-on style. Simplifies service with a straightforward filter change.
Cross-references CARQUEST Premium Filters 86604XE, Cummins 3954891 and Fleetguard FS19596 for the same application. See all 7.
WIX 33604XE Fuel Water Separator Filter
The WIX 33604XE is a heavy-duty spin-on fuel water separator filter built for diesel fuel systems that need cleaner fuel and reliable water removal. With a 5 micron enhanced cellulose media and a 12-15 GPM flow rate, it supports consistent filtration for equipment and vehicles that demand clean fuel delivery.
For buyers searching for a fuel water separator filter for Cummins applications, Fleetguard cross-reference needs, or Wirtgen equipment maintenance, this WIX filter offers a practical replacement option. The 33604XE part number is also commonly searched as a direct replacement reference in fuel system service.
Key Features
- Spin-on fuel/water separator filter design
- 5 micron enhanced cellulose media for fine contaminant capture
- 12-15 GPM flow rate for diesel fuel service
- Thread size: 1-14
- Drain cock included for water purging
- Corrosion-resistant can, center tube, and end caps
- Closed top with 3.700 inch outer diameter and 9.700 inch height
Detailed Description
WIX built the 33604XE for diesel fuel filtration where water separation and contaminant control are critical. The enhanced cellulose media is engineered to hold more debris while helping keep fuel cleaner, and the separator construction supports water removal before it reaches sensitive fuel system components. The 1-14 thread size and spin-on format make it a straightforward service part for many heavy-duty fuel filter assemblies.
This part cross-references Fleetguard FS19596 and Cummins 3954891 for the same application. It is also searched alongside WIX 33604XE when servicing diesel systems on Cummins-powered equipment and Wirtgen machines.
What It Helps Address
- Water contamination in diesel fuel
- Restricted fuel flow from a loaded separator element
- Injector wear caused by dirty fuel
- Hard starting related to fuel contamination
- Service intervals affected by excessive debris buildup
Installation Notes and Tips
Before installation, verify thread size, height, and sealing surface dimensions against the existing filter. Prime and bleed the fuel system according to the vehicle or equipment service procedure after replacement. Use the drain cock to purge collected water during routine maintenance, and confirm there are no leaks after startup.
For fitment-focused searches, this part is commonly referenced for Cummins and Wirtgen diesel applications, including WIX 33604XE replacement searches and fuel water separator filter service on heavy-duty equipment.
Quality Assurance
WIX uses corrosion-resistant filter components and superior sealing materials to support leak-resistant operation and long service life in heavy-duty fuel systems. The 33604XE is built to meet the demands of diesel filtration where clean fuel and water separation are essential.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| No rows match your filter. | ||||