Synchronizers wear.
Conical contact surfaces of synchronizers in manual transmissions are wearing out in the high-mileage vehicles with time. And conical surfaces of corresponding gears undergo the same. All these lead to gear shifting problems. Applying Revitalizant® to the transmission component will restore the friction conical surfaces or will stop their further wear when the wear rate is critical.
- XADO AMC Maximum Transmission with 1 Stage Revitalizant®
- Revitalizant EX120 for manual gear box
 

Gear shifting fork wear/breakdown.
To replace worn out parts.
 

Gear shifting mechanism requires adjusting.
To adjust a gear shifting mechanism.
 

Clutch linkage requires adjusting.
To adjust a clutch linkage.