ARB Dana 70/80 Selectable Air Locker - Low Speed, 35 Spline 1974-jeep-cj5-esi1543262 Whether you're building full hydraulic

Whether you're building full hydraulic steering on a rock crawler

and heavy-duty trail use

NOT FOR OTHER 40 SPLINE AXLE NUTS

no vibration

ARB Dana 70/80 Selectable Air Locker - Low Speed, 35 Spline 1974-jeep-cj5-esi1543262 Whether you're building full hydraulicThe ARB Dana 70 & Dana 80 Low Speed Air Locker is designed for extreme off road, towing, and heavy duty applications, and allows instant engagement at the flip of a switch, giving you complete control in challenging terrain. Using a pneumatically actuated locking mechanism, the Air Locker completely locks the differential when engaged, preventing axle shafts from turning independently and ensuring maximum traction. When disengaged, it functions like a