---
product_id: 42186080
title: "FuelabFUEL SYSTEMS Fuelab Fuel Pressure Regulator, 25-90 PSI, In-Line, Two 10 AN Female Inlets, 6 AN Female Return, 1/8 in NPT Port, Aluminum, Black Anodized, Diesel / E85 / Gas/Methanol, Each"
brand: "fuelab"
price: "€ 224.69"
currency: EUR
in_stock: true
category: "Automotive Parts and Accessories"
url: https://www.desertcart.ie/products/42186080-fuelabfuel-systems-fuelab-fuel-pressure-regulator-25-90-psi-in
store_origin: IE
region: Ireland
---

# Fuel Compatibility Billet Aluminum Precision Adjustment FuelabFUEL SYSTEMS Fuelab Fuel Pressure Regulator, 25-90 PSI, In-Line, Two 10 AN Female Inlets, 6 AN Female Return, 1/8 in NPT Port, Aluminum, Black Anodized, Diesel / E85 / Gas/Methanol, Each

**Brand:** fuelab
**Price:** € 224.69
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Fuel Game!

## Quick Answers

- **What is this?** FuelabFUEL SYSTEMS Fuelab Fuel Pressure Regulator, 25-90 PSI, In-Line, Two 10 AN Female Inlets, 6 AN Female Return, 1/8 in NPT Port, Aluminum, Black Anodized, Diesel / E85 / Gas/Methanol, Each by fuelab
- **How much does it cost?** € 224.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/42186080-fuelabfuel-systems-fuelab-fuel-pressure-regulator-25-90-psi-in)

## Best For

- fuelab enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Accepts non-port style fittings seamlessly, making it adaptable for various applications.
- • **Durable Design:** Crafted from high-quality billet aluminum for longevity and reliability.
- • **Fuel Versatility:** Compatible with gasoline, diesel, methanol, and ethanol for all your fueling needs.
- • **Easy Installation:** Comes with versatile mounting brackets and stainless steel hardware for a hassle-free setup.
- • **Precision Engineering:** Fine thread pitch allows for meticulous pressure adjustments, ensuring optimal performance.

## Overview

The Fuelab51501-1 Universal Black EFI Adjustable Fuel Pressure Regulator is a high-performance solution designed for versatility and precision. Compatible with multiple fuel types, it features a durable billet aluminum construction and fine thread pitch for accurate pressure adjustments. With easy installation and universal fitting capabilities, this regulator is perfect for any automotive enthusiast looking to optimize their fuel system.

## Description

FuelabFUEL SYSTEMS Fuelab Fuel Pressure Regulator, 25-90 PSI, In-Line, Two 10 AN Female Inlets, 6 AN Female Return, 1/8 in NPT Port, Aluminum, Black Anodized, Diesel / E85 / Gas/Methanol, Each

## Features

- Gasoline, diesel, methanol, ethanol compatible
- Made of billet aluminum
- Fine thread pitch for precise pressure adjustment
- Versatile mounting brackets and stainless steel hardware
- Accepts non-port style fittings without any interference
- ›See more product details

## Images

![FuelabFUEL SYSTEMS Fuelab Fuel Pressure Regulator, 25-90 PSI, In-Line, Two 10 AN Female Inlets, 6 AN Female Return, 1/8 in NPT Port, Aluminum, Black Anodized, Diesel / E85 / Gas/Methanol, Each - Image 1](https://m.media-amazon.com/images/I/41iTZ1qJRjL.jpg)

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**Shop now:** [https://www.desertcart.ie/products/42186080-fuelabfuel-systems-fuelab-fuel-pressure-regulator-25-90-psi-in](https://www.desertcart.ie/products/42186080-fuelabfuel-systems-fuelab-fuel-pressure-regulator-25-90-psi-in)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-08*