This differential carrier from Omix-ADA fits 99-04 Jeep Grand Cherokee WJ with Dana Super 30 Vari-Lok. Accepts 3.73 to 3.91 ratios.
Differential Carrier, for Dana Super 30
Changing to new ring and pinion gear ratio? You may need a new differential carrier depending on the gear ratio break. Or maybe your diff blew up? Either way, Omix-ADA has you covered. We have dozens of differential carriers to meet your needs.