ARB – Airlocker Replacement Bulkhead Fitting Kit
Get all necessary parts in one kit for your needed air locker repairs. The ARB Bulkhead Fitting Kit uses the newer style fittings that don’t require hard to find 5mm ferrule. Works with all newer ARB Lockers with 3.5MM Copper Line.
Includes the following:
- Bulkhead junction support spring
- Outer compression nut (5mm)
- Middle control compression nut (5mm to 3.5mm)
- Bulkhead body (3.5mm o-ring type) 1/4″ NPT thread into differential housing
- Note: will not work on older 3/16″ copper air line