A-181087M1-AI Valve, Hydraulic Safety
A-181087M1-AI Valve, Hydraulic Safety
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One New Aftermarket Replacement Hydraulic Relief (Safety) Valve Fits Ford and Fits Massey Ferguson Tractors
This hydraulic relief valve -- also known as a hydraulic safety valve -- mounts on the hydraulic pump and protects the tractor's hydraulic system by limiting maximum system pressure to 2,050 PSI. When pressure exceeds the set threshold, the valve opens to bypass fluid and prevent damage to the pump and related components. It is a direct-fit replacement Fits Ford (Fits Ford New Holland) N-Series tractors and early Fits Massey Ferguson (MF) TE and TO Series tractors.
Specifications
- Pressure Rating: 2,050 PSI
- Application: Hydraulic pump-mounted relief/safety valve
Compatible Models
Fits Ford / Fits Ford New Holland: 2N, 8N, 9N
Fits Massey Ferguson (MF): TE20, TEA20, TED20, TEF20, TO20, TO30
Replaces Part Number(s):
181087M1, 181087M91, 181087V91, 9N635, 8N638, 2174, 207887, 2174/207887
Note: Multiple valve designs were used across these models. Verify the valve being replaced matches this part before ordering.
New aftermarket replacement part - not remanufactured, not used.
Models This Part Fits:
TO30, TEA20, TO20, TED20, TE20, 8N, TEF20, 9N, 2NAdditional Information:
2050psiReference Numbers:
9N635, 8N638, 2174, 207887, 2174/207887, 181087M1, 181087M91, 181087V91



