Hydraulic Piston Pump Shaft Oil Seal

Specifications: 1.000" I.D., 2.004" O.D., 0.531" W Final Application: Also fits 2000, 3000, 4000 series (1965 - 4/83) (All w/ engine mounted pump) Replacement Number: C5NN851A, Will replace NCA851A, D8NN851AA Notes: