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S85 Helical Crank Gear

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$240.00
Sale Price
$240.00
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Updated S85 helical crank hub gear. 

Update your early model (up to 12/05) M5 or M6 vanos pump gears with this later version when rebuilding your vanos oil pump. The updated gear has a redesigned tooth profile to address failures in the early versions. 

Note: You will also need the updated Vanos pump helical gear with this item if converting from the older version.

It's also recommended to update the pump chain guides as well.

S85 Helical Crank Gear

Regular Price
$240.00
Sale Price
$240.00
Regular Price
Sold Out
Unit Price
per