Cylinder Piston Gasket Top End Rebuild Kit For Hisun MSU400 YS400 13101-004-0000

Cylinder Piston Gasket Top End Rebuild Kit for Hisun

This cylinder piston gasket top end rebuild kit restores compression on Hisun MSU400 and YS400 engines, with the piston assembly cross-referencing OEM 13101-004-0000.

Overview

This top end rebuild kit gives you the cylinder, piston, and gasket set needed to refresh a worn Hisun MSU400 or YS400 engine. It restores lost compression and oil control so the machine runs cleaner and stronger. The kit is intended for owners and mechanics handling a full top end rebuild on these Hisun models.

Built For Performance

• Includes cylinder, piston, and gasket components for a complete top end refresh
• Piston and cylinder sized to match the Hisun MSU400 and YS400 top end
• Gasket set seals the cylinder base and head during reassembly
• Cross-references OEM part number 13101-004-0000 for identification
• Restores compression lost to ring wear and cylinder scoring

Fits These Machines

• for Hisun MSU400
• for Hisun YS400

On-The-Job Use

• Top end rebuilds after low compression or heavy oil consumption
• Routine engine refresh on aging Hisun UTVs
• Repairs following piston seizure or cylinder scoring

Specs At A Glance

Good To Know

Q: What is included in this top end rebuild kit? A: The kit bundles the cylinder, piston, and gasket components required to rebuild the top end of a Hisun MSU400 or YS400 engine. Confirm the exact contents against your parts diagram before ordering.

Q: How do I confirm this kit fits my machine? A: Compare the OEM number 13101-004-0000 and your engine model against the listing details. Serial number and production year can affect fitment.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.