Description

Can-Am Defender HD8 Master Engine Rebuild Kit (2016–2023)

The Can-Am Defender HD8 Master Engine Rebuild Kit is designed for 2016–2023 Defender 800 owners who want a complete engine overhaul using premium components. As our highest-tier kit, it includes every major internal engine part—ensuring your rebuild restores performance, reliability, and long-term durability.

What’s Included in This Master Engine Rebuild Kit:

• (2) Cylinders
• Oil Seal Kit
• (2) Timing Chains
• Crankshaft
• Complete Gasket Kit
• (2) Piston Kits
• Water Pump Seal
• (4) Intake Valves
• (4) Exhaust Valves
• Bearings

The cylinders are precision-machined for proper fit, while the crankshaft provides smooth rotation and strength. The timing chains maintain precise synchronization, and the piston kits restore compression and power. In addition, the intake and exhaust valves improve airflow, and the bearings reduce internal friction. The oil seal and gasket kits ensure your rebuild is leak-free, while the water pump seal helps maintain proper cooling.

This Can-Am Defender HD8 Master Engine Rebuild Kit is the right choice when your engine needs a complete top-to-bottom refresh. It works for worn, high-hour engines or as a foundation for performance upgrades. Moreover, replacing all major wear components together improves long-term reliability and reduces the chance of future breakdowns.

All components meet or exceed OEM specifications for fitment, materials, and performance. As a result, installation is straightforward for professional shops and experienced DIY mechanics. Pair this kit with our expert tech support, and you’ll have confidence from start to finish.

Like all REV6 kits, it comes with nationwide shipping and a 1-year warranty. If you are unsure whether the Master Kit is right for your build, our Contact Us page is the best place to get quick answers from our technical team.

Take Action

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

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