MIKUNI HEX MAIN JETS 4/PK #370 - 134-8370

The Mikuni Hex Main Jets #370 are carburetor fuel jets sized at #370 and sold as a 4-pack, making the Mikuni hex main jets #370 4-pack carburetor tuning solution the right pick for any rider dialing in fuel delivery on a Mikuni-carbureted machine pushed far beyond stock. That #370 sizing sits at the extreme large end of the Mikuni hex main jet range, where you'll be when you're running forced induction, a massive aftermarket intake, or an aggressive exhaust that demands serious fuel flow to match. Getting your air-fuel ratio sharp at the correct jet size is crisp compared to chasing a boggy or stumbling throttle response with guesswork. Buying four jets at once means you won't be stuck mid-tune when you need to step sizes.

• Delivers consistent fuel flow at the #370 jet size for repeatable tuning results.
• Built to Mikuni hex main jet spec so flow rates match factory carburetor standards.
• Fits Mikuni hex-style carburetors for a direct no-fuss installation.
• Keeps your carburetor fuel jetting powersports toolkit stocked with four jets per order.
• Designed for riders who won't accept a rich or lean condition when a jet swap fixes it.

Order the Mikuni Hex Main Jets #370 4-pack today from Dillon Powersports, authorized dealer.