MANN-FILTER Fuel Filter - WK9503
Best current price£20.27from Blueperry agriculture (UK)
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Blueperry agriculture (UK)Mann-Filter Fuel Change Filter Wk9503
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£20.27
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Product Information
Full details
The MANN-FILTER WK 950/3 fuel filter is designed for professional mechanics and heavy-duty equipment operators who require reliable engine protection through original equipment (OE) quality standards. It excels at removing harmful contaminants from fuel systems to maintain engine longevity, though users must strictly verify specific machine measurements and thread compatibility before installation to avoid improper seating.
All features
| Model Part Number | WK 950/3 |
|---|---|
| Brand | MANN-FILTER |
Extended Product Information
FAQs
What is the thread size of the WK 950/3?
The filter features a 1-14 UNS thread size.
What are the physical dimensions of this filter?
The filter is 171 mm in height with an outer diameter of 93 mm.
Is this a spin-on filter?
Yes, it is designed as a spin-on filter for ease of installation.
How often should I replace my fuel filter?
Replacement intervals vary by machine; consult your equipment maintenance manual for specific hour-based or mileage-based service intervals.
Why is it important to check my equipment specs before buying?
Filters are engine-specific. Using a filter with incorrect thread size or diameter can lead to fuel leaks, air ingestion, or engine damage.
Troubleshooting
Fuel leakage at the filter base after installation
Check that the old gasket was removed from the mounting head and ensure the new filter is tightened to the correct specification.
Engine struggling or losing power shortly after filter change
Ensure the fuel system was properly primed after installing the new filter to remove any trapped air pockets.
Pros and Cons
Pros
- Meets or exceeds OE quality standards
- Durable housing for heavy-duty applications
- Easy spin-on installation process
- Highly efficient contaminant removal
Cons
- Specific measurement requirements limit universal use
- Requires professional-grade filter wrench for removal
- Must verify thread compatibility before purchase
Setup, Compatibility & Care
Before installation, ensure the engine is off and the fuel supply is shut off. Clean the area around the mounting base to prevent debris from entering the system. Apply a light film of clean fuel to the new filter's rubber gasket before threading it onto the mounting stud. Hand-tighten the filter until the gasket contacts the base, then follow the manufacturer's recommendation for the final torque turn. Always check the machine's manual for specific compatibility, as the 1-14 UNS thread and 93 mm diameter are specific to certain makes and models. Dispose of the used filter according to local environmental regulations for hazardous waste.