ARB Air Locker Seal Housing Kit — O-Rings Included (081820SP) bed rack 2/3-1/3 Required first Rear Plate

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

One integrated brain for your entire 12V house system

On-demand engagement means maximum traction without the ride

Required to install ARB PN 3915250

Most spare tire carriers (Rigd Swing Out Etc

ARB Air Locker Seal Housing Kit — O-Rings Included (081820SP) bed rack 2/3-1/3 Required first Rear PlateThis 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