Sale!

Holley Main Jets (2) 122-64

Original price was: $12.22.Current price is: $9.49.

SKU: HLY122-64 Category:

Description

Proper jetting is fundamental to carburetor tuning—and these Holley main jets are essential for dialing in your fuel delivery for peak performance across the RPM range. Whether you’re fine-tuning a street engine or optimizing a race build, the 122-64 jets allow precise calibration of your main circuit without guesswork. Get the right air-fuel ratio and unlock the power your engine was designed to produce.

  • Holley carburetor jets
  • 0.064″ ID orifice
  • Number 64 specification
  • Brass construction
  • Pair (two jets)
  • Bolt-on installation
  • MPN: 122-64