ARB 4X4 | Air Locker Differential Dana 35 With 30 Splines for Jeep (RD105)

Description [DIFFERENTIAL CASE]  A fully machined one-piece nodular iron differential carrier case offers the rigidity of a one-piece factory differential with twice the standard number of pinion gears to cope with the torque. [FLANGE CAP ASSEMBLY] A fully machined nodular iron flange cap incorporates the stationary side of ARBs tough, proven, and patented timed locking mechanism. [SPLINE SIDE GEAR]  High-grade surface treatments, nickel alloy steel, and ARB’s patented timed locking system make this the most "lockable" gear in the industry. [PINION GEAR]  Forged gears and redefined tooth geometry, ARB's revolutionary design yields structural advantages of up to 30% over other available high-strength gears. [TRACTION]  Provides 100% traction on demand without affecting road drivability or driveline wear. Vastly improved traction means less reliance on momentum, thus reducing the likelihood of vehicle damage and environmental impact. [RELIABLE]  Incredibly simple yet effective