ARB 012205SP Air Locker Replacement Differential Case Spare Part

The ARB 012205SP is an OEM replacement differential case designed specifically for ARB Air Locker differentials. This spare part restores the structural integrity of the Air Locker carrier assembly, ensuring the locking mechanism continues to perform as intended in demanding off-road conditions.

ARB Air Locker differential cases are precision-machined components that house the internal gear train, side gears, and pneumatic locking mechanism. Sourcing a genuine ARB replacement case ensures dimensional accuracy and full compatibility with all original hardware, seals, and locking components.

Key Features:

• Genuine ARB OEM replacement spare part for Air Locker differentials
• Precision-machined for accurate fitment and proper gear alignment
• Compatible with ARB Air Locker pneumatic locking system components
• Maintains OEM tolerances for carrier bearing pre-load and gear mesh
• Part of ARB's comprehensive Air Locker spare parts program
• Manufacturer Part Number: 012205SP

This replacement differential case is intended for use by qualified differential technicians performing Air Locker service or repair. Using genuine ARB spare parts ensures the longevity and reliability of the Air Locker system and preserves the manufacturer's warranty terms.