2007.5-2018 Cummins Performance Shift Kit (45RFE-HD2)

TransGo's Performance shift kits give you the hard-launching, tire-blazing shifts you want, after just a few hours' work with basic hand tools. TransGo even has kits for computer-controlled, 4-speed automatics. Their performance shift kits can be installed with the transmission in the vehicle and they come with complete instructions. Some kits even include a step-by-step video to walk you through the installation process.

Part Number: 45RFE-HD2

Don't see your question? Ask us anything about this product.