Main Hydraulic Pump Repair Kits

MF 35, 50, 65 pump kit. (Includes: 2 valve chamber assemblies, 2 pistons, 4 piston rings, 2 camblocks, O-ring and gasket kit)

MF 135, 165, 175, early 180 pump kit. Bottom Hole is 1/2 inch
(Includes: 2 valve chamber assemblies, 2 pistons, 4 piston rings, 2 camblocks, O-ring and gasket kit)

Bottom Hole is 7/16 inch diameter
MF 135, 165, 175, 230, 235, 240, 245, 250, 255, 265, 275,
285, 290, 298, 350, 390, 398, 399, 675, 690, 698, 698T, 699, 1080, 1085 pump kit.
(Includes: 2 valve chamber assemblies, 2 pistons, 4 piston rings, 2 camblocks, O-ring and gasket kit)