Yukon Gear & Install Kit - 4.88 Ratio,Yukon Gear Dana 44 Front/Dana 44 Rear Axle Ring Pinion and Gear Kit with Differential Covers, Front and Rear Axles; 4.88 Gear Ratio (18-25 Jeep ,Yukon Gear Dana 44 Front/Dana 44 Rear Axle Ring Pinion and Gear Kit with Differential Covers, Front and Rear Axles; 4.88 Gear Ratio (18-25 Jeep ,SLIP-ON HEPTA FORCE STAINLESS END / CARBON END : JMCA APPROVED | Yoshimura Japan,BELDEN Universal Joint: Stainless Steel, 1250, Round Keyed, 5/8 in Bore Dia, 3 3/4 in Overall Lg