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Mikuni 4/042-150 Carburetor Main Jet Large Hex Type Jets

Part of: Mikuni Carburetor Main Jet Large Hex Type Jets

Other options in this family: Mikuni 4/042-360 Mikuni 4/042-110 Mikuni 4/042-230 Mikuni 4/042-280 Mikuni 4/042-60

Manufacturer

Picture for manufacturer Mikuni

Part Number

4/042-150
10 reviews
Sale Price

$5.26

In Stock (8)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Mikuni 4/042-150 is a precision-manufactured main jet designed for optimal fuel metering in Mikuni carburetors. This large hex-style jet features a 150 jet size, providing precise fuel flow control for performance tuning and carburetor optimization.

Key Features:

  • Large hex design fits most Mikuni carburetor models
  • 150 jet size for accurate fuel metering
  • Precision-drilled orifice ensures consistent fuel delivery
  • Direct replacement for worn or damaged OEM jets
  • Essential component for carburetor tuning and adjustment

Main jets are critical components in carburetor fuel delivery systems, controlling the amount of fuel that flows through the main fuel circuit at mid to wide-open throttle positions. Proper jet sizing is essential for achieving optimal engine performance, fuel efficiency, and throttle response across various operating conditions.

it was alright i guess

first time user and was pleased with ease of use.

I ordered one part number, received one with the like number but not what I ordered.

Great so far. Good stock on hand and a wide selection.

easy

Easy to order, great price.

I liked connection to my amazon account.

Quick and easy hope it gets here in good condition.Part came in(tailpipe) ends not dented and this was for a 1987 Dodge Van

Site was user friendly and easy to navigate

delivery was on time and quick, ordering was simple product looks as it should be,great.

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