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Holley Main Jets (2) 122-52

Part Number: HLY122-52
HOLLEY
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SKU:
HLY122-52
UPC:
90127021347
MPN:
122-52
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.02 LBS
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$14.69
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Description

Proper jetting is fundamental to carburetor tuning—these Holley main jets give you precise control over fuel delivery at cruise and part-throttle conditions, ensuring optimal air-fuel ratios across your engine's operating range. Running the correct jet size eliminates rich-running conditions that waste fuel and foul plugs, while preventing lean conditions that cause hesitation and damage. Whether you're dialing in a street cruiser or fine-tuning race fuel mapping, these jets are an essential tuning tool.

  • Carburetor jet pair
  • 0.052 inch ID
  • Number 52 size
  • Solid brass construction
  • Holley carburetors compatible
  • Bolt-on installation
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Specs

MFG Part #:
122-52
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Fitment

Fitment for Holley Main Jets (2) 122-52

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