RK09649-1
Air Release Kit
SAF-Holland

Air release kit delivers a lightweight, aluminum construction option for pneumatic release control in SAF-Holland assemblies. The aluminum body reduces weight without sacrificing strength, helping to minimize stress on the release linkage and improving cyclic performance under heavy use. This kit is designed for straightforward mounting to compatible fifth wheel releases and feed from a standard air supply line, with durable fittings and seals to resist leaks across temperature swings and rough road conditions. VMRS code 059-001-002 places it in the air release control family, while category 42517 places it with air actuated components used to control the coupling interface. Benefits include faster uncoupling in yards or docks with reduced manual effort, improved safety margins when operator visibility is limited, and more consistent release action in wet or muddy conditions. It supports refurbishments and OEM builds, offering a straightforward upgrade path from older metal components to modern aluminum constructs. As with all air‑actuated parts, correct hose routing, fittings, and pressure settings are essential for optimum performance and long service life.