ARB Air Locker Seal Housing Kit — O-Rings Included (081820SP) bed rack it pairs serious strength with

it pairs serious strength with an air-bag-compatible mounting system

This bag is for storage and carrying

2/3-1/3 Required first Rear Plate System Common questions

Required to install ARB PN 3915250

ARB Air Locker Seal Housing Kit — O-Rings Included (081820SP) bed rack it pairs serious strength withThis is the ARB specified seal housing for a proper locker rebuild. This is the genuine ARB Air Locker seal housing kit (part number 081820SP), an internal service part for ARB's air operated differential lockers. The seal housing carries the O rings that seal compressed air as it passes into the Air Locker, allowing the locker to engage and release on demand. Over time these seals wear and the locker can lose air or engage slowly this kit restores