Genuine MANN-FILTER Fuel Change-Over Filter WK 8121

The Original MANN-FILTER Fuel Filter WK 8121 is a high-quality spare part for construction machinery, specifically developed for continuous professional use. Its robust design ensures reliable fuel filtration and protects the injection system from dirt, water, and wear.

This fuel filter is ideal for maintenance or replacement on your machine, ensuring your engine runs reliably and is always ready for operation.

Advantages of the Original MANN-FILTER Fuel Filter

• Effective filtration of dirt and water particles
• Optimal protection for the injection system
• Long service life under construction site conditions
• Quality-tested original part
• Premium quality from MANN-FILTER

Cross-reference numbers / OEM references

MANN-FILTER No.: WK 8121
MANN-FILTER No.: WK8121

Note

Please always compare the part number WK 8121 before ordering to ensure that the fuel filter precisely matches your model.

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