Description
Precision-engineered valve stem seals designed specifically for BMW N20/N55 and Mercedes M271/M274 engines. Direct OE replacement to address common oil consumption issues in German vehicles.
Key Features:
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OE Specifications: Exact fit with factory dimensions and materials
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Viton Construction: High-temperature resistant material for long-lasting performance
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Stop Oil Consumption: Restores proper oil control and reduces blue smoke on startup
Applications:
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BMW N20/N55: 3 Series, 5 Series, X3, X5
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Mercedes M271/M274: C-Class, E-Class, GLK, GLC
Why Choose Our Seals?
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Matches OEM material composition
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Consistent quality for workshop repairs
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Ideal for cylinder head rebuilds and engine overhauls
Contact us for wholesale pricing and bulk orders.
Additional information
| Color: | Black |
|---|---|
| Connector Gender: | Female |
| Housing Material: | Plastic |
| Illuminated: | Yes |
| Package Contents: | 1 Door Window Switch |
| Series |





