🚗 Shift into the Future with Cerma!
Cerma STM-3 Manual Transmission Treatment is a 2 oz solution designed to restore and enhance the performance of manual transmissions in various vehicles, including autos, diesel trucks, and motor homes. It effectively addresses transmission issues, eliminates seal leaks, and significantly extends fluid life, making it an essential preventative maintenance product.
J**E
disappointing product!
installed as directed by seller & results were none, disappointed & would NOT recommend that you even THINK about this product - asking for refund.
Trustpilot
1 day ago
2 weeks ago
