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Rocky Mountain ATV/MC has a complete inventory of cooling system parts to keep both you and your dirt bike’s engine cool during any race. Find the exact coolant you need with our selection of dirt bike coolants from the best brands in the industry like Bel-Ray, Liquid Performance, Maxima, Pro Honda and Cycle Logic. We also have the cooling parts you’re looking for like water pump covers, hose kits, radiators, radiator guards, radiator caps, water coolers, radiator braces and radiator cages. If you’re not sure which parts will fit your machine, use our “Parts Finder” search to find the parts made for your dirt bike’s make, model and year. Plus, you always get your dirt bike cooling system parts sooner than expected. There’s no reason to shop for dirt bike parts anywhere but Rocky Mountain ATV/MC.com.
Jeremy in MN
Does a very good job at keeping the bike cool. No more boiling the radiators and losing coolant. The housing and propeller are much better than stock.Read All Reviews
Bill in -
These are a must have for protection of your Rads!Read All Reviews
James in TX
The OEM radiator cap was out of stock at the time of my order so upon research, I selected the CV4 as an after-market replacement. The fit was perfect! I was experiencing leakage past the seal of the original OEM cap, causing the fluid level to drop slightly during each ride. While I have not ridden my Honda since installing the cap, I feel confident this replacement will allow a tight seal and not leakage.Read All Reviews
Kyle in IN
Beautifully made, gorgeous welds, and also has a center support bar welded across the center. My only complaint is that the Frame mounts weren't an exact fit. I had to use a dremmel to grind some material, but no big deal. Theyre definitely longer and wider so I had to get new braces, so keep that in mind if you have full wrap around guards. I had engineering brand wrap around guards for my stock radiators and they weren't compatible with the mylers.Read All Reviews