506875 Bearing support, mainshaft
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Iron City Dealer
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Specifications
- Brand
- MCS
- Part Number
- 506875
- OEM Reference
- 506875
- Pack Quantity
- Each
- Category
- Belt Drive Misc
- VAT Rate
- 20%
About This Product
When you are running an open belt drive, you need a reliable way to support the transmission mainshaft, and this aluminum bearing support is designed for exactly that. It installs directly to the transmission in place of the inner primary housing, providing the necessary stability for your drivetrain. This support is sold without the bearing, so you will need to order a sealed mainshaft support bearing separately. It is designed to fit 1965 to 1986 4-speed Big Twin models. This essential component, identified by OEM number 506875, ensures your transmission stays aligned and protected in custom belt drive applications.
Manufacturer part number: 506875.
Fitment
65-86 4-speed Big Twin
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