ARB Air Locker Seal Housing

This ARB seal housing is designed to fit ARB differential lockers and is compatible with carriers with a 50mm inner diameter (ID) bearing.

Ensure this part suits your specific air locker model before purchasing, as there are several variations.

This kit is compatible with the following differeential lockers.

GQ / GU Patrol - RD136, RD135

80 / 100 Series Landcruiser - RD132, RD142, RD152

You can find detailed parts breakdown guides online for your specific ARB air locker model, which will help confirm the correct part numbers for your application.

Please note, the copper air line is fragile and can be prone to damage, especially if the unit is installed or removed multiple times. This line connects to the fitting located on the differential center housing.

The seal housing includes two brand-new O-rings for proper sealing and functionality.