APM Transmission Bearing Support 1120-0002

Supports the transmission main/shaft when the inner primary was discarded for an open belt. Our transmission main/shaft bearing support is cast from 356 T6 high strength aluminum with an automotive style sealed ball bearing to fully support the main/shaft with all the weight of the clutch basket and associated parts. Fits 1965-up Big Twin 4-Speeds w/rear chain only. Will not work with super nut. Must use stock main/shaft nut.

The APM Transmission Bearing Support, part number 1120-0002, supports the transmission mainshaft when the inner primary has been discarded for an open belt. It is cast from 356 T6 high-strength aluminum and uses an automotive-style sealed ball bearing to fully support the mainshaft, including the weight of the clutch basket and associated parts.

This transmission bearing support fits 1965 and newer Big Twin 4-speeds with rear chain only. It will not work with a super nut and must be used with the stock mainshaft nut.

Features:

• Construction: Cast from 356 T6 high-strength aluminum
• Bearing: Automotive-style sealed ball bearing
• Application: Supports the transmission mainshaft for open-belt configurations with the inner primary discarded
• Fitment: Fits 1965 and newer Big Twin 4-speeds with rear chain only
• Installation requirement: Must use the stock mainshaft nut
• Limitation: Will not work with a super nut