Differential Carrier Shim Kit for 07-18 Jeep Wrangler JK Dana 44 Axles RK200DJK The crossmember's design does not

The crossmember's design does not reduce ground clearance and also drops the transfer case relieve driveline angles

The adjustable spanner nut allows you to dial in the perfect amount of pre-load

The Cooler bag retains ice for up to 12 hours and includes a plastic cooler brick to keep your food fresh and drinks cooler

and tube seal are made from Premium Silicone Rubber

Covers up unsightly holes in the tailgate

Differential Carrier Shim Kit for 07-18 Jeep Wrangler JK Dana 44 Axles RK200DJK The crossmember's design does notDifferential Carrier Shim Kit for 07 18 Jeep Wrangler JK Dana 44 Axles Fits: Jeep Wrangler (JK) (2007 2018) w Dana 44 Rear Axle; w Standard or Trac Lok Differential; 3. 218 OD; 2. 452 ID; Thickness Varies Between . 123 . 149.