Description
Warranty & Shipping
Product Reviews
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Vehicle Fit

This radiator coolant overflow tank cap has been designed to replace a missing or damaged original.

Specifications:

  • Mounts on the expansion tank (overflow bottle)
  • Direct replacement
  • Replaces dealer part numbers: 17 11 7 521 071, 17117521071
  • High quality plastic construction

Now you can have a direct fitting radiator overflow bottle cap shipped right to your door!

Item Condition: New

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
2008-2013BMW 128i BMW 128i Radiator Overflow Bottle Cap
2008-2013BMW 135i BMW 135i Radiator Overflow Bottle Cap
2006BMW 325Xi BMW 325Xi Radiator Overflow Bottle Cap
2006BMW 325i BMW 325i Radiator Overflow Bottle Cap
2007-2013BMW 328i BMW 328i Radiator Overflow Bottle Cap
2009-2013BMW 328i xDrive BMW 328i xDrive Radiator Overflow Bottle Cap
2007-2008BMW 328xi BMW 328xi Radiator Overflow Bottle Cap
2006BMW 330Xi BMW 330Xi Radiator Overflow Bottle Cap
2006BMW 330i BMW 330i Radiator Overflow Bottle Cap
2009-2011BMW 335d BMW 335d Radiator Overflow Bottle Cap
2007-2013BMW 335i BMW 335i Radiator Overflow Bottle Cap
2009-2013BMW 335i xDrive BMW 335i xDrive Radiator Overflow Bottle Cap
2011-2013BMW 335is BMW 335is Radiator Overflow Bottle Cap
2007-2008BMW 335xi BMW 335xi Radiator Overflow Bottle Cap
2012-2013BMW 528i BMW 528i Radiator Overflow Bottle Cap
2011-2013BMW X3 BMW X3 Radiator Overflow Bottle Cap
2009-2013BMW X5 BMW X5 Radiator Overflow Bottle Cap
2009-2013BMW Z4 BMW Z4 Radiator Overflow Bottle Cap
Part #: 1AROB00125

Out of Stock