Yukon Gear YPKF10 25 PC L Composite Differential Review

This composite differential is the perfect aftermarket upgrade for any automotive enthusiast looking to enhance their ride`s performance. ITS strong build can take on even the toughest terrains with ease giving your vehicle a much-needed power boost... The installation process is quite tedious, but once completed, the benefits of this replacement part are noticeable. Overall, the Yukon Gear differential is a must-have for any serious automotive hobbyist..

Never repaired a rear end. My 2009 F-350 developed a launch slide when making a turn from a standing start. I revised the gearbox, changed the fluid in the differential and added a friction modifier. Vain. I took it to a mechanic who replaced the fluid and added modified friction ($150) after telling him I had already done it but had no luck. I finally decided to change the Sterling Trac lok locking couplers. I ordered this kit and made it myself without any special tools. It wasn't easy, but…