SKU: 84431122476

Holley EFI Vacuum/Boost Gauge

Sale price$112.47 Regular price$124.97
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Holley EFI Vacuum/Boost GaugeHolley EFI Vacuum Boost Gauge Fuel Pressure Standard 2 1 16" size CAN 0 100 PSI Black Face Black Bezel Overview These analog style gauges are designed specifically for use with Holley EFI systems. They are compatible with all Terminator, HP, and Dominator ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. CAN bus communication allows the gauges to daisy chain using the included stereo cables, making installation quick

Holley EFI Vacuum/Boost Gauge

Fuel Pressure - Standard 2-1/16" size - CAN - 0-100 PSI - Black Face - Black Bezel

Overview
These analog-style gauges are designed specifically for use with Holley EFI systems. They are compatible with all Terminator, HP, and Dominator ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles. CAN-bus communication allows the gauges to daisy chain using the included stereo cables, making installation quick and clean. The required gauge module (P/N 554-130) allows plug and play communication between the ECU and gauges, through a one-wire ECU connection.

Easy to install - One plug and play gauge module (P/N 554-130) is required per set of CAN gauges. User can daisy chain as many gauges as they choose; all gauge data supplied through a one-wire ECU connection.

Features:
  • Plug and play compatibility with all Terminator, HP, and Dominator ECU??????s (w/ module P/N 554-130)
  • No programming necessary; eliminates the need to install duplicate sending units
  • Compatible with all Holley EFI touch screens, dashes, handheld tuners, and other CAN devices
  • 270 sweep pointer from 6 to 3 o??????clock makes gauges easy to read at a glance
  • Pointer is driven by a high-torque internal stepper motor to ensure accurate movement in racing conditions
  • Adjustable LED warning light allows user to set both low and high trigger points
  • LED warning light brightness can be configured for both day and night
  • Peak recall lets user view the min/max gauge readings with the push of a button
  • Spin lock ring threads to back of gauge case for simple and secure gauge mounting
  • CNC machined billet aluminum bezels with anodized finish ???? Bezels are threaded for easy replacement
  • Multiple bezel options available separately ???? User can customize the gauges to their preference
  • Gauges include 6 in. daisy chain cable and 3 ft. power harness
  • Additional length cables and multi-connection power distribution harness available separately


Details:
  • Gauge Background Color: Black
  • Gauge Type: Boost
  • Size: 2-1/16"


Links
Instruction Sheet
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 84431122476

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Kat C.
Charlottesville, US
★★★★★ 5
Perfect!
Number of Items: 15, Style: L60 / L50 Accessories Kit
Have used some of these, great fit and good value. They are easy to install and durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
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Shawn
San Leandro, US
★★★★★ 5
Why go OEM for this?
Number of Items: 1, Style: Omin C20 Accessories Kit
so much cheaper than OEM but works just the same
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Reviewed in the United States on March 17, 2026
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Pao
Birmingham, US
★★★★★ 4
Muy buen producto
Number of Items: 15, Style: L60 / L50 Accessories Kit
Hoy cambié todo! por ahora funciona muy bien! muy alegre con la compra
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Reviewed in the United States on August 10, 2025
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Amy Mc
Houston, US
★★★★★ 5
Great maintenance kit!
Number of Items: 1, Style: X10 Pro Omni Accessories Kit
You have to take care of your vacc for it to work properly. This set gives you e writhing you need.
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Reviewed in the United States on December 29, 2025
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P. Davis
Omaha, US
★★★★★ 5
Fit my Robotic cleaner as described by Amazon!
Number of Items: 15, Style: L60 / L50 Accessories Kit
Ordered kit for replacements for my Robotic cleaners, they work well, would order again.
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Reviewed in the United States on November 9, 2025

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