Differential Carrier
Front; Sahara or Sport or Unlimited or Unlimited Altitude or Unlimited Mountain or Unlimited Sahara or Unlimited Sport; w/o Limited Slip Differential; Case Split 3.73 and Up; w/ Dana Model 30 Axle; w/ Spider Gears
Differential Carrier
Rear; Sahara or Sport or Unlimited or Unlimited Altitude or Unlimited Mountain or Unlimited Sahara or Unlimited Sport; Case Split 3.73 and Up; w/ Dana Model 30 Axle; w/ Unloaded
Differential Carrier
Front; Sahara or Sport or Unlimited Sahara or Unlimited Sport; Aftermarket Early Dana 30 Carrier Design, Requires Early Internal Gear Kit; Dana 30; Bare Standard Open Carrier Case; 3.73 and Up Carrier Break; 1.943" Tall
Differential Carrier
Front; Sahara or Sport or Unlimited Sahara or Unlimited Sport; Dana 30 JK Front, Bare Standard Open Carrier Case w/o Internal Gears, Fits 3.73 and up gear ratios