I purchased a Jasper transmission for my “custom” jeep (as they put it) in I believe August 2019. It last less than 2000 miles. I took the vehicle back to the “authorized dealer” and it was replaced.

Jasper also backs most of its remanufactured engines and transmissions with a 3-year or 100,000-mile warranty, while heavy-duty applications mostly have an 18-month or 100,000-mile guarantee. This ...

A few years ago we had a Jasper transmission installed in our 1998 Expedition. It's an extra emergency vehicle so it wasn't used right away. In fact, it was not used until 2/3 the way through the ...