VALVE AS - RELIEF (Crown CR65.05401-5002)

A damaged relief valve can cause system pressure to spike, leading to component failure or leaks. During operation, the valve opens at a preset pressure to divert flow and protect downstream parts. This aftermarket replacement part references Crown as the OE maker and carries the cross-reference number CR65.05401-5002. The valve’s plain mechanical function is to regulate pressure by opening a passage when a threshold is exceeded. A common generic failure consequence is that a stuck-closed valve may result in burst hoses or seal damage. Keeping a relief valve in sound condition helps prevent costly repairs from overpressure events. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CR65.05401-5002, cr65.05401-5002, CR65.054015002, cr65.054015002