Keep your Hill MK5 hand pump performing at peak efficiency with the official Hill MK5 Quick Service Kit (Z5128-201). This quick maintenance kit includes all essential seals, O-rings, and piston required to restore your pump’s performance and prolong its life.
Designed specifically for the Hill MK5 PCP hand pump, this kit ensures optimal sealing, prevents air leaks, and maintains factory-level efficiency. Whether your pump is losing pressure, not pumping or simply due for routine servicing, this kit provides everything needed to get it working like new again.
Includes newly upgraded nickel plated piston, making the piston longer lasting.
