MANN-FILTER Fuel Filter - WK 815/80

The MANN-FILTER WK 815/80 is a high-quality spin-on fuel filter designed to ensure efficient fuel ...

Best current price£11.03from Autodoc

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AutodocMANN-FILTER Fuel Filter TOYOTA,NISSAN,CHEVROLET WK 815/80 84584081,87516468,130366120 1504142,3I1120,3I1268,6003117460,4700376555,97172549,97718401
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£11.03
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eBayWK 815/80 Fuel Filter Fits Nissan Pick UP Patrol Iii/1 Hardtop By Mann Filter
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£15.00
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Blueperry agriculture (UK)Mann-Filter Fuel Change Filter Wk81580
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£17.58
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Product Information

Full details

The MANN-FILTER WK 815/80 is an essential spin-on fuel filter designed for vehicle owners and mechanics who prioritize engine longevity and fuel system health. By effectively trapping debris and contaminants, it ensures a clean fuel supply, though installers should verify vehicle-specific thread compatibility before starting maintenance to ensure a proper seal.

All features

Model Part NumberWK 815/80
BrandMANN-FILTER

Extended Product Information

FAQs

What is the thread size of the WK 815/80?

The filter features a 3/4-16 UNF thread size.

Can I use this on a vehicle other than Isuzu, Nissan, or Toyota?

Only if the vehicle's OEM specifications match the 3/4-16 UNF thread and physical dimensions provided.

How often should I change this fuel filter?

Follow your vehicle manufacturer's recommended maintenance interval, usually found in your owner's manual.

Does this filter come with a new gasket?

Yes, the gasket is included and pre-fitted to the filter assembly.

How do I ensure a proper seal?

Lubricate the gasket with clean fuel or oil before installation and hand-tighten until firm contact is made.

Troubleshooting

Fuel leakage after installation

Ensure the old gasket was not left on the mounting base and that the new filter is tightened correctly.

Engine fails to start after replacement

Check if the fuel line needs to be bled to remove air pockets caused during the filter swap.

Pros and Cons

Pros

  • High-efficiency filtration prevents fuel system clogging
  • Durable build quality meets or exceeds OEM specifications
  • Compatible with a wide range of Isuzu, Nissan, and Toyota models
  • Simple spin-on design allows for straightforward maintenance

Cons

  • Requires specific thread compatibility check (3/4-16 UNF)
  • Not compatible with all fuel systems; verification of vehicle fitment is mandatory
  • Installation requires basic automotive tools

Setup, Compatibility & Care

Before installation, ensure the engine is off and the fuel pressure in the system has been relieved. To install, lightly coat the new filter's rubber gasket with a thin layer of clean fuel or engine oil to ensure a proper seal. Spin the filter on by hand until it makes contact with the base, then tighten according to your vehicle's service manual specifications—typically three-quarters of a turn beyond contact. Never overtighten with tools as this can damage the threads or gasket. Compatibility spans various models from Isuzu, Nissan, and Toyota; always cross-reference your specific vehicle's OEM part number before purchase.

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