Jeep has been outfitting its Wranglers, Commanches, and Cherokees with the New Process/New Venture Gear 231 transfer case since 1988. It has been a great case for the majority of the owners, but some ...
In 1987, the AMC factory in Brampton, Ontario, Canada, began pumping out the new-model-year Jeep. The Wrangler had been born, and of the 45,053 new YJs produced that first year, one ended up in the ...