Febi Tensioner for BMW Z4 M Roadster S54 (2003-2008)

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The belt tensioner is responsible for keeping proper tension on the belt at all times and during all running conditions. When the tensioner ages, it loses some of the spring tension and can allow the belt to slip if left unchecked. Turner Motorsport carries Genuine BMW and high quality aftermarket options to get you back on the road in no time.
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OEM Febi Hydraulic Alternator Belt Tensioner Assembly - E34 E39 E53 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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Febi - Corporate Logo
T#:363804
Part#: 11287838797
Ships on Sep 30, 2026
$ 83.99 USD
Free Shipping
$ 83.99 USD
Free Shipping
The Hydraulic Alternator Belt Tensioner is exposed to a lot of dirt, salt, and other debris due to its front lower location. This can cause the tensioner to seize and not allow the belt tensioner to adjust. Replace your belt tensioner with this OEM high quality hydraulic tensioner for many years of reliable operation to come.
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