If you’re looking for tougher LaTrax Teton and Rally Diff. Covers, you found the best option available! RPM Front & Rear Upper Chassis and Differential Covers for the LaTrax Teton and Rally are designed for strength! Customers reported that the stock differential cover pivot ball mounts repeatedly break off. This is because the stock upper chassis is routed through the narrow groove between the pivot ball mount and the differential bulge of the differential cover, leaving little support for that mount. Our solution? We rerouted the upper chassis plates around the outside of the pivot ball mounts. With the upper chassis out of the way, we linked the pivot ball mount directly into the differential bulge. With a direct tie-in, the extra support provides a much-needed boost in strength and durability.