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Gas Caps from Rocky Mountain ATV/MC

Gas caps for both stock and aftermarket tanks available in different finishes to create your own look.

Latest Dual Sport Gas Caps Reviews – You could win up to $500 for reviewing products!

  • Tusk Gas Tank Vent Valve

    Tusk Gas Tank Vent Valve

    SHAWN in TX

    tank vent

    Works great and gets the traditional vent hose out of the way.

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  • IMS Replacement Vented Gas Cap

    IMS Replacement Vented Gas Cap

    Joe in AZ

    Replacement gas cap

    Exact fit replacement for my IMS Desert Tank.

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  • Tusk Billet Aluminum Gas Cap

    Tusk Billet Aluminum Gas Cap

    Donald in KY

    Good Buy

    This is a great cap for the price!!

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  • Tusk Billet Aluminum Gas Cap, IMS Fuel Tanks

    Tusk Billet Aluminum Gas Cap, IMS Fuel Tanks

    EDWARD in NJ

    OK

    Looks Nice on my 09 TE 450. Fit is great as is the price. No complaints after a month of use and abuse.

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  • Tusk Billet Aluminum Gas Cap, Clarke Fuel Tanks

    Tusk Billet Aluminum Gas Cap, Clarke Fuel Tanks

    MATT in NJ

    Looks good.

    Bought the gas cap in blue for my Clark gas tank. Fits perfect. I followed others advice and safety wired the check valve on. The gasket on my old cap was deteriorating horribly so this was a perfect purchase. For the price you cant go wrong. I was surprised that they were available for aftermarket tanks. Cant comment on how it will hold up but its aluminum so I cant see it breaking.

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  • Acerbis Locking Gas Cap

    Acerbis Locking Gas Cap

    David in TX

    I really like this gas cap.

    I researched this gas cap and found it will work with older model KLR650 IMS gas tanks. The newer IMS tanks have a different thread and will not work with this cap. I was tired of losing breather hoses on the gas cap that was supplied with my IMS tank. I found this locking cap had internal vents that made the breather hose not necessary. This was my main goal, but after using this gas cap for 1 month I have grown to like the locking feature. This gas cap is well made and works flawlessly for me.

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