Availability
Clearance
USA Standard Gear Manual Transmission Synchro Blocker Rings
USA Standard Gear manual transmission synchro blocker rings sit between the synchronizer and each gear. They play a role in adjusting shaft speeds and aligning the gears for smooth shifts. When the teeth on your originals become worn, these replacement rings help to restore the performance you expect. Order the rings recommended for your transmission and gear positions.
Not Yet Reviewed
$56.99
$22.50
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster