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Rocky Mountain ATV/MC.com has a complete inventory of UTV engine parts so you can spend more time riding and less time looking for the parts you need. We have UTV cylinder kits, clutch kits, crankshaft assemblies, rod kits, drive belts, engine valves, shim kits, gaskets, pistons and more. Make sure you keep your UTV’s engine running in prime condition with a high quality oil filter like Tusk’s First Line Oil Filter which is made of quality metal, rubber and paper materials for maximum filtration and flow. When it comes to clutch kits, we have the best available like the EPI Sand Dune Clutch Kit made specifically for riders who frequently ride on sandy terrains. One of the best things about shopping at Rocky Mountain ATV/MC.com is our customer reviews which provide valuable feedback on the products we sell from UTV riders just like you. Customer reviews can be found at the bottom of each product category page, so be sure to check them out when you’re shopping for UTV parts. Find all the UTV parts you need in one place so you can get back to riding – only at Rocky Mountain ATV/MC.
Daniel in TX
Cant beat Cometic gaskets. Too time consuming and too much of a headache to cheap out on gaskets just to have a leak or tear your machine back down to replace. Always go with Cometic.
Read All ReviewsBrett in CO
Amazing gaskets. Perfect fit on my 2025 YZ250F. Only thing I'd recommend is sealant on the top rubber valve cover gasket. It leaks under the half moon side but other than that, great gaskets!
Read All ReviewsJeremy in SC
Worked great. All parts worked properly and easily installed.
Read All ReviewsCaleb in MI
It's so much more handy to have the whole kit. Instead of trying to order one or two shims at a time.
Read All ReviewsJacob in CA
No issues with install, bikes running great. Would recommend to anyone.
Read All ReviewsJeremy in SC
Worked great. All parts worked properly and easily installed.
Read All Reviews