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Carburetor Standard Main Jet

Standard Main Jet, 1/4-32 Thread, .052" Jet size

Brand

PART# 122-53

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$9.81   Suggested Retail
$8.83   Your Price
Estimated shipping date: 10/23/2020
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Overview

These metering orifices control fuel flow into the metering system. They are rated in flow capacity "cubic centimeters per minute" and are changeable for tuning purposes. The shape of the entry, exit, and size determines flow. All Holley Main jets are flow tested and then stamped with the correct number. Click on Catalog Product Page for complete listing of jets and sizes.

Features:

  • Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 & 4500
  • Sizes from 40-110
  • 1/4-32 Thread
  • .052" Jet size
  • Standard Main Jet
  • Jet Hole sizes provided for reference only . All Holley jets are sized by actual flow and may vary from sizes above.

Specs

BrandHolley
Emission Code5
Jet Number53
Jet Size0.052 inch
Product TypeStandard Main Jet
WarrantyLimited 90 Day
Part Number122-53

Emissions

5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

NOT FOR USE WITH CARBURETORS ORIGINALY DESIGNED FOR ALCOHOL

Warranty Information

Limited 90 Day: See Details
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        Some parts are not legal for use in California or other states with similar regulations.