---
product_id: 10923666
title: "Holley EFI 554-102 100 PSI Stainless Pressure Sensor"
brand: "holley efi"
price: "1420 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/10923666-holley-efi-554-102-100-psi-stainless-pressure-sensor
store_origin: RO
region: Romania
---

# Linear 0.5V-4.5V voltage output 100 PSI max pressure range Durable stainless steel build Holley EFI 554-102 100 PSI Stainless Pressure Sensor

**Brand:** holley efi
**Price:** 1420 Lei
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your engine’s IQ with precision pressure sensing!

## Quick Answers

- **What is this?** Holley EFI 554-102 100 PSI Stainless Pressure Sensor by holley efi
- **How much does it cost?** 1420 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/10923666-holley-efi-554-102-100-psi-stainless-pressure-sensor)

## Best For

- holley efi enthusiasts

## Why This Product

- Trusted holley efi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Connectivity:** Includes pigtail connector for tailored wiring and configurations
- • **Compact & Lightweight Design:** Sleek 4.3x4.1x2.4 inch form factor fits perfectly in tight engine bays
- • **Precision Pressure Monitoring:** Accurate +/-10 PSI measurement for reliable engine performance
- • **Seamless Plug & Play Integration:** Effortless setup with Holley EFI systems—no hassle, just power
- • **Rugged Stainless Steel Construction:** Built to last with corrosion-resistant materials for all environments

## Overview

The Holley EFI 554-102 is a high-performance 100 PSI pressure sensor crafted from stainless steel, delivering precise analog voltage output (0.5V-4.5V) with +/-10 PSI accuracy. Designed for seamless plug-and-play integration with Holley EFI systems, it features a compact flange mount and a pigtail connector for custom setups—perfect for professionals demanding reliable, race-proven pressure monitoring.

## Description

Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and every NHRA Pro-Stock champion for four decades. Holley's products include performance fuel pumps, fuel injection, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.

## Features

- Plug and play for both fuel and oil pressure inputs with Holley EFI systems
- Stainless steel construction
- Linear voltage output of 0.5V - 4.5V
- Includes pigtail connector for custom configurations

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Holley EFI |
| Item dimensions L x W x H | 4.3 x 4.1 x 2.4 inches |
| Material | Stainless Steel |
| Item Weight | 0.25 Pounds |
| Style | Modern |
| Maximum Supply Voltage | 5.5 Volts |
| Measurement Accuracy | +/- 10 PSI |
| Measuring Range | 0-100 PSI |
| Mounting Type | Flange Mount |
| Output Type | Analog Voltage |
| Specific Uses For Product | Pressure |
| UPC | 090127668672 |
| Global Trade Identification Number | 00090127668672 |
| Manufacturer | Holley EFI |
| Model | Holley EFI 554-102 100 PSI Stainless Pressure Sensor |
| Item Weight | 4 ounces |
| Product Dimensions | 4.3 x 4.1 x 2.4 inches |
| Item model number | 554-102 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 554-102 |
| OEM Part Number | 554-102 |

## Product Details

- **Brand:** Holley EFI
- **Item dimensions L x W x H:** 4.3 x 4.1 x 2.4 inches
- **Material:** Stainless Steel
- **Item Weight:** 0.25 Pounds
- **Style:** Modern

## Images

![Holley EFI 554-102 100 PSI Stainless Pressure Sensor - Image 1](https://m.media-amazon.com/images/I/61QO5QL1jmL.jpg)
![Holley EFI 554-102 100 PSI Stainless Pressure Sensor - Image 2](https://m.media-amazon.com/images/I/51P7UBe4-cL.jpg)
![Holley EFI 554-102 100 PSI Stainless Pressure Sensor - Image 3](https://m.media-amazon.com/images/I/51N4H2QfaoL.jpg)
![Holley EFI 554-102 100 PSI Stainless Pressure Sensor - Image 4](https://m.media-amazon.com/images/I/61TD3u6nm3L.jpg)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-11*