Gearbox Syncro Ring Spring And Blocker Bar Set (1st and 2nd Gear) - T1 62-79 + T2 60-75

This gearbox synchronizer ring spring and blocker bar set is an essential component for maintaining smooth and reliable gear changes in early VW transmissions. Designed to fit 1st and 2nd gears on most models, and also 3rd and 4th gears on pre-1966 gearboxes, this kit replicates the precise tension and engagement of the original factory setup, ensuring correct synchronizer operation and preventing gear crunching during shifts.

This high-quality reproduction set includes two synchronizer springs (004311311) and three blocker bars (113309245) – enough to service one gear assembly. The synchronizer springs apply tension to the blocker bars, helping the synchro ring engage correctly and align the gear speeds for seamless gear selection.

Ideal for gearbox rebuilds or restorations, these parts are manufactured to OEM specification and suitable for use in both Beetle/Type 1 and early Baywindow Bus (002 gearbox) applications.

Features:

• Complete set for one gear assembly (1st/2nd or 3rd/4th pre-’66)

• Includes 2 x springs and 3 x blocker bars

• Reproduced to exact VW tolerances for reliable shifting

• Prevents gear crunching and premature synchro wear

• Suitable for early VW air-cooled gearboxes

Set Includes:

• 2 x Synchronizer Springs (004311311)

• 3 x Blocker Bars (113309245)

Applications:

• VW Beetle / Type 1:

  • Pre-1966 – for 1st, 2nd, 3rd & 4th gears

  • Post-1966 – for 1st & 2nd gears

• VW Baywindow Bus:

  • Pre-1975 – 002 gearbox, 1st & 2nd gears

Quality:

• Top quality reproduction

• Precision manufactured to OEM standards