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Cometic BMW 135i/335i/X6/Z4 N54B30 85mm Bore .044in MLX Head Gasket

Cometic BMW 135i/335i/X6/Z4 N54B30 85mm Bore .044in MLX Head Gasket

SKU: CGSC15257-044

Sale price  $194.25 USD Regular price  $215.84 USD
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Special Order Item: Delivery times depend on manufacturer fulfillment and carrier performance. Expedited shipping reflects how the order is placed with the manufacturer and does not guarantee delivery dates. However, due to FI Performance’s industry relationships, we may be able to assist with expedited processing when possible. If timing is critical, please call us before ordering at (203) 644-0712.

COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. No sealants or re-torque required.
Certificate of Origin
Installation Instructions


This Part Fits:

Year Make Model Submodel
2008-2010 BMW 135i Base
2007-2010 BMW 335i Base
2009-2010 BMW 335i xDrive Base
2008-2010 BMW X6 xDrive35i
2009-2016 BMW Z4 sDrive35i
2011-2016 BMW Z4 sDrive35is

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