Upgrade your engine drivetrain with the SST Super HD Needle Pilot Bearing PBG-57080, engineered for Chevrolet SBC, BBC, Buick, and LS engines paired with Tremec TKX, Magnum, or Magnum 6-Speed transmissions. Built with super high-strength needle rollers, this bearing provides smooth clutch engagement, precise transmission alignment, and exceptional durability—perfect for performance builds, manual transmission swaps, and high-power upgrades.

Key Features:

* Compatible with SBC, BBC, Buick, and LS engines

* Fits Tremec TKX, Magnum, and Magnum 6-Speed transmissions

* Super HD needle roller design for maximum strength and reliability

* Ensures smooth clutch operation and precise drivetrain alignment

* Ideal for performance upgrades, swaps, and engine restorations