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Holley

Holley 142-37 Emulsion Jet

Part # 142-37 Be the first to write a review

Standard Emulsion Jet, .037 in. Jet Size

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Holley 142-37 Emulsion Jet

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Replacement emulsion jets for infinite tunability of the metering systems on the Ultra XP&trade: carburetors and the 0-80787-1 350CFM 2bbl.

Click on Catalog Product Page for complete listing of jets and sizes.

Features:

  • 2 per Package
  • 6/32 Thread
  • .037" Jet Size
  • Standard Emulsion Jet
  • Sizes from 00-78
Brand Holley
Emission Code5
Product TypeEmulsion Jets
UPC090127501535
Manufacturer Part Number142-37
Part Number142-37
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.
Fits All Holley Ultra XP&trade: & Dominator® Billet Metering Blocks. Holley does not recommend changing emulsion jets unless you are a competent carburetor tuner and have the correct test equipment to record the changes.

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      Some parts are not legal for use in California or other states with similar regulations.