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Mikuni 019.637 KEIHIN SLOW JET - N424-35-068

Part of: Mikuni KEIHIN SLOW JET

Other options in this family: Mikuni 019.653 Mikuni 019.635 Mikuni 019.652 Mikuni 019.655 Mikuni 019.650

Manufacturer

Picture for manufacturer Mikuni

Part Number

019.637
5 reviews
Sale Price

$6.16

1 left at this price

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Usually delivered within 2 days

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Product Details

The Mikuni 019.637 is a precision Keihin slow jet designed for fine-tuning carburetor performance on motorcycles, ATVs, and powersports vehicles. This jet controls fuel flow at idle and low throttle positions, making it essential for proper engine tuning and smooth operation at lower RPMs.

Key Features:

  • Genuine Keihin slow jet for reliable fuel metering
  • Precision-drilled orifice ensures consistent fuel flow
  • Direct replacement for OEM part number N424-35-068
  • Critical component for carburetor tuning and optimization
  • Manufactured to strict quality standards for accurate sizing

Slow jets are a common replacement item when rejetting carburetors for altitude changes, exhaust modifications, or air filter upgrades. Proper jet sizing is essential for optimal fuel mixture, smooth idle, and overall engine performance.

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Very good pricing!

Cheaper price and fast shipping!!

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