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Part Number:
HOL-122-66

122-66 Holley Carburetor Standard Main Jet - .066"

Holley Main Jet, 1/4-32 Thread, .066" Jet size

$15.28
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
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.

Features:
  • Fits All Holley Model 2010, 2300, 4010, 4011, 4150, 4160 & 4500
  • Sizes from 40-110
  • 1/4-32 Thread
  • .066" Jet size
  • Standard Main Jet
  • More Information
    CNC Part Number HOL-122-66
    Price $15.28
    Manufacturer's Part Number 122-66
    Brands Holley
    Part Types Carburetor Jet Kit
    Departments Parts
    Custom Notices ⚠ PROP 65 WARNING
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