Description

Can-Am Defender HD10 Master Top End Rebuild Kit (2018–2019)

This Can-Am Defender HD10 Master Top End Rebuild Kit gives you everything you need to fully restore the top end of your 2018–2019 engine. Whether you’re dealing with valve failure, low compression, or top-end wear, this complete kit is built to handle the job—no cutting corners, no missing pieces.

What’s Included in This Master Top End Kit:

• (2) Cylinders
• Top End Gasket Kit
• (2) Piston Kits
• (4) Intake Valves
• (4) Exhaust Valves

This Can-Am Defender HD10 Master Top End Rebuild Kit includes both new cylinders and upgraded piston kits, giving you a fresh foundation for combustion and compression. In addition, it includes eight valves to replace worn stock parts, helping to restore airflow and sealing across the board.

The top end gasket kit ensures proper sealing on reassembly, reducing the risk of future leaks. This Master kit goes further than a standard or Complete kit by addressing both piston and valve wear in one package—making it ideal for high-mileage rebuilds, performance upgrades, or full top-end repairs.

As always, REV6 ships nationwide and backs every rebuild kit with experienced support and parts you can trust. Whether you’re a pro builder or a DIYer in the garage, we’re here to help you finish the job right.

Take Action

• Contact Us for fitment questions or install help
• Warranty Policy for full coverage info
• FAQ for shipping and installation guidance
• Engine Rebuild Kit Guide to compare Master, Complete, and Refresh kits

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