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BAKER High Torque Ball Bearings

BAKER High Torque Ball Bearings

The OEM 34091-85 inner bearing race has been used on Big Twins since 1985. The inner primary bearing rides on this race. By design, this race press-fits onto the transmission mainshaft. This system works fine for stock motors, however, 100 HP+ motors will make this bearing walk on the mainshaft. If it walks inboard, it will damage the maindrive gear seal and cause a transmission oil leak. If it walks outboard, it will cause a primary oil leak. Our high torque bearing kit eliminates this condition. Kit includes a precision honed bearing and seal.

  • with oil seal
Item №
Version
net price*
unit
Availability in warehouse Germany
BAKER High Torque Ball Bearings
74-366
fits 5-speed Big Twin 1985→; width: 15 mm; ID x OD: 25 x 52 mm
$58.05
kit
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* United States of America: Tax free shipping. Please check your local import fees.

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