ARB 013229SP Spareseal Differential Case (146/183)

The ARB 013229SP is a replacement differential case designed for use with ARB Air Locker locking differentials. Engineered to ARB's exacting standards, this differential case is a direct-fit spare component ensuring your Air Locker system can be restored to full factory specification during a rebuild or repair.

Key Features:

• Direct ARB Replacement: OEM-spec differential case sourced directly from ARB, ensuring exact fitment and compatibility with ARB Air Locker units
• High-Strength Construction: Manufactured from durable materials to withstand the rigors of off-road use and the internal pressures of an air-actuated locker system
• Fitment Range: Designed for use with ARB Air Locker applications utilizing a 146mm or 183mm carrier bearing housing
• Genuine ARB Parts: Sourced as part of ARB's Spareseal and replacement parts program, providing confidence in quality and fitment
• Rebuild Ready: Ideal for differential overhauls, rebuilds, or replacement of a damaged case in ARB Air Locker-equipped axles

Whether you're performing a full differential rebuild or replacing a damaged housing, the ARB 013229SP differential case ensures your Air Locker system is returned to peak operating condition with a genuine ARB component.