Rusty's Gear Special - JK Wrangler (D30 Front / D44 Rear)
For '07-Current JK Wrangler Non-Rubicon Only!
Includes Motive Gear Front and Rear Ring and Pinion Sets PLUS Motive Master Overhaul Kits! This is a great deal!
Please select your axle gear ratio from the drop-down menus above. Be sure the front and rear ratios match!
IMPORTANT: JK Wranglers going from a factory 3.21 gear ratio will require a low ratio carrier. (SKU# 2010999)
IMPORTANT: A speedometer calibrator is REQUIRED with gear changes in all 2012 and Newer JKs or the vehicle will go into limp mode. We have included the Hypertech calibrator as an option here that will work on 2007 -2017 JKs. Note that there are various power programmers that will also correct gear ratio changes, some of which are available in our performance section.
Motive Gear Performance Series Ring & Pinion sets are constructed of quality 8620 steel that is precision CNC-machined throughout and subjected to a computer-controlled heat treatment process. They are also double lapped, have index tooth spacing and central contact patterning. This High Performance Series comes in a huge range of ratios. These gears are used in stock car racing, drag racing, the toughest off road racing, sports cars, muscle cars, trucks and everyday automobiles when the driver demands the highest quality and performance.
Motive Gear master overhaul kits include quality Timken bearings, seals, races, and a shim kit.