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Up to 66% Off Tire Clearance

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Up to 66% Off Tire Clearance
Clearance pricing on select in-stock tires only. Prices will show as marked down with a strike through price. Discount eligible tires will be identified on product detail and search result pages. All other tires, fleet and special order tires are excluded from this offer.

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  • Part #: 122-70|
  • SKU: 951632

Available today after 6 p.m.

    • Standard main jet
    • .073" Jet size
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Holley Carburetor Standard Main Jet, 1/4-32 Thread, .073" Jet Size

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.
  • Standard main jet
  • .073" Jet size
  • 1/4-32 thread
  • Sizes from 40-112
  • Fits all Holley model 2010, 2300, 4010, 4011, 4150, 4160 and 4502