ARB Airlocker Amc Model 20 2.73&Dn S/N

ARB Air Locker for AMC Model 20 differentials (2.73 & Down gears). Provides instant, selectable traction control for off-road driving.

Key Features

• Selectable traction control — locks the differential for maximum grip when needed.
• Pneumatic activation — engages instantly with the flick of a switch.
• Works like an open differential when unlocked — maintains normal driving characteristics on the street.
• Designed for AMC Model 20 differentials with 2.73 and numerically lower gear ratios.
• Well-built design allows activation at any speed.