Description

The Polaris RMK 600 is a trusted snowmobile for deep snow and trail riding, but once the top-end parts begin to wear, you’ll feel the performance loss quickly. Throttle response softens, cold starts get slower, and operating temperatures start to rise. That’s why this Engine Rebuild Kit gives you the essential components needed to restore dependable performance in your 600 Cleanfire twin.

This package includes matched piston kits with rings, circlips and wrist pins, needle cage bearings, a complete gasket kit with oil seals, and the correct water pump mechanical seal. These components work together to restore compression, improve throttle snap and reduce the chance of another top-end failure. Riders comparing their options often look at our RMK 600 Complete Engine Rebuild Kit as well.

Each component is built for real-world winter riding. RMK riders know these engines respond best when worn internal parts are replaced with quality components. For installation help or fitment questions, our FAQ page is a helpful resource.

All parts kits come with our 1-year, no-questions-asked warranty. You can review coverage details in the warranty policy section. If you’re ordering for the first time, the Help Center explains shipping, rebuild prep and expectations. For support, reach out through our contact page, and for more snowmobile tips, check out our blog.

THIS KIT INCLUDES

• (2) Piston Kits (rings, circlips, wrist pins) — Replaces OEM #: 2204122, 2203899
• (2) Needle Cage Bearings — Replaces OEM #: 3514365
• (1) Complete Gasket Kit (includes oil seals)
• (1) Water Pump Mechanical Seal — Replaces OEM #: 3610067

FITMENT

• 2008, 2010–2011 Polaris RMK 600
• 2009 Polaris RMK Shift 600
• 2011 Polaris Shift 600

Order your rebuild kit now and get your Polaris RMK 600 running the way it should. Veterans and active servicemembers can also ask about the discounts we proudly offer.