Hydraulic Pump Relief Valve for Massey Ferguson 35/65 Series and 700/800 Tractors SKU: QT183000

A failed relief valve either sticks open and dumps hydraulic pressure back to the tank instead of to your cylinders, or sticks closed and can't protect your system from over-pressure damage. This 2550 PSI relief valve restores proper pressure control to your hydraulic pump system, ensuring your three-point hitch, remotes, and steering function as designed.

Key Benefits

• Precision-calibrated for 2550 PSI operation to match factory hydraulic system specifications
• Protects expensive pumps and cylinders from over-pressure damage that causes blown seals and cracked components
• Built to handle rapid pressure cycles and contamination for reliable long-term performance
• Direct replacement design installs without modifications to existing pump housing

Replaces These Part Numbers

• Massey Ferguson 183000M91
• Massey Ferguson S17268
• Massey Ferguson S.17268

This relief valve is inexpensive insurance protecting your entire hydraulic system investment. If your hydraulics are sluggish or you're concerned about system protection, this factory-spec replacement delivers the reliability your Massey Ferguson deserves.