ARB 6172348SP Air Locker Spare Parts Fitting Kit for Toyota 4Runner 2003+

The ARB 6172348SP is a genuine ARB spare parts fitting kit designed specifically for the ARB Air Locker system on the Toyota 4Runner (2003 and newer). This kit supplies the essential pneumatic connection hardware needed to install, service, or restore proper air delivery to an ARB Air Locker differential, ensuring reliable locker engagement on and off the trail.

Key Features:

• Genuine ARB replacement fitting hardware for Air Locker pneumatic systems
• Designed specifically for Toyota 4Runner applications, 2003 and later
• Includes fittings and components required to connect air supply lines to the Air Locker solenoid and differential assembly
• Supports proper sealing and air pressure delivery for consistent locker engagement
• OEM-quality ARB components for a reliable, long-lasting repair or installation

Whether you are installing a replacement ARB Air Locker, servicing an existing unit, or sourcing hardware lost during a previous installation, the ARB 6172348SP fitting kit provides the correct parts for a complete and leak-free air system connection. Using genuine ARB spare parts ensures compatibility and maintains the integrity of the Air Locker system.