---
product_id: 542330671
title: "EFI Fuel Pressure Regulator Kit 0-100psi with Gauge 6AN Fuel Line Fitting Universal Adjustable Aluminum (Black)"
brand: "yeshma"
price: "441 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Yeshma"
url: https://www.desertcart.pl/products/542330671-efi-fuel-pressure-regulator-kit-0-100psi-with-gauge-6an
store_origin: PL
region: Poland
---

# 0-100 psi adjustable pressure range Universal 6AN fittings & adapters Durable aluminum & stainless steel build EFI Fuel Pressure Regulator Kit 0-100psi with Gauge 6AN Fuel Line Fitting Universal Adjustable Aluminum (Black)

**Brand:** yeshma
**Price:** 441 zł
**Availability:** ✅ In Stock

## Summary

> ⛽ Tune your ride like a pro — pressure perfected, performance unlocked!

## Quick Answers

- **What is this?** EFI Fuel Pressure Regulator Kit 0-100psi with Gauge 6AN Fuel Line Fitting Universal Adjustable Aluminum (Black) by yeshma
- **How much does it cost?** 441 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/542330671-efi-fuel-pressure-regulator-kit-0-100psi-with-gauge-6an)

## Best For

- yeshma enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Durability:** Crafted from high-quality aluminum and 304 stainless steel for long-lasting, leak-free operation.
- • **Precision Fuel Control:** Adjust fuel pressure from 30 to 70 psi with real-time gauge feedback for peak engine performance.
- • **Universal Compatibility:** Fits most EFI systems with versatile 6AN fuel line fittings and multiple adapter options.
- • **Complete Installation Kit:** Includes regulator, pressure gauge, multiple adapters, fuel lines, and mounting bracket for a seamless setup.
- • **Mechanic-Approved Reliability:** Trusted by pros and DIYers alike—maintains consistent pressure with zero leaks when installed correctly.

## Overview

The YESHMA EFI Fuel Pressure Regulator Kit offers precise, adjustable fuel pressure control from 0 to 100 psi, featuring a clear gauge and universal 6AN fittings. Built with durable aluminum and stainless steel components, this kit ensures reliable, leak-free operation for most EFI systems. Complete with multiple adapters and mounting hardware, it’s designed for professional-grade installation and consistent engine performance.

## Description

Buy YESHMA EFI Fuel Pressure Regulator Kit 0-100psi with Gauge 6AN Fuel Line Fitting Universal Adjustable Aluminum (Black): Pressure Regulators - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works well - Works really well great price easy installed all the fittings were nice didn't use the hose so can't speak on that
Review: DO IT RIGHT AND IT WONT LEAK - As you may have read others say that this leaks. Well I'd like to say they're not doing it right!!! As a mechanic and DIYer I know that every fuel/oil/water/brake line you ALWAYS use thread tape! anything under pressure you use thread tape to prevent leakage. I have this in my 78 Mercury fuel my Aces EFI throttle body on my 403 stroker and NO LEAKS. constant 60psi all day no leaks. Do it right and it will work amazing!!

## Features

- [Function]: The purpose of a fuel pressure regulator is to maintain a consistent pressure of fuel at the engine.
- [Material]: Fuel pressure regulator: high-quality Aluminum; Hose: 304 stainless steel & CPE synthetic rubber.
- [Adjustable]: The pressure gauge needle shows you the exact reading, you can regulate the pressure from 30 psi to 70 psi. Universal fit for most cars' EFI systems.
- [Package]: Includes 1xfuel pressure regulator, 1xpressure gauge, 1x6an port plug, 3x6an straight adapters, 3x6an 90-degree adapters, 1xfuel rail adapter, 1xfuel regulator bracket, 3x6an fuel line.
- [Note]: Instruction not included. Professional installation is highly recommended.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2BPNVTV |
| Best Sellers Rank | #18,334 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Replacement Fuel Injection Pressure Regulators |
| Brand | YESHMA |
| Customer Reviews | 4.2 4.2 out of 5 stars (278) |
| Date First Available | April 13, 2023 |
| Item Weight | 2.75 pounds |
| Item model number | ZYQ-1005-BK-XZ |
| Manufacturer | YESHMA |
| Manufacturer Part Number | ZYQ-1005-BK-XZ |
| Package Dimensions | 9.76 x 8.54 x 4.17 inches |

## Images

![EFI Fuel Pressure Regulator Kit 0-100psi with Gauge 6AN Fuel Line Fitting Universal Adjustable Aluminum (Black) - Image 1](https://m.media-amazon.com/images/I/71plHJ9nXcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by A***R on September 4, 2025*

Works really well great price easy installed all the fittings were nice didn't use the hose so can't speak on that

### ⭐⭐⭐⭐⭐ DO IT RIGHT AND IT WONT LEAK
*by D***M on June 26, 2025*

As you may have read others say that this leaks. Well I'd like to say they're not doing it right!!! As a mechanic and DIYer I know that every fuel/oil/water/brake line you ALWAYS use thread tape! anything under pressure you use thread tape to prevent leakage. I have this in my 78 Mercury fuel my Aces EFI throttle body on my 403 stroker and NO LEAKS. constant 60psi all day no leaks. Do it right and it will work amazing!!

### ⭐⭐⭐⭐⭐ Works
*by �***� on July 4, 2025*

I used this to adapt a Jaguar 4.2 V8 for a return style system. Holds constant 60 psi base pressure, does what it needs to do. Like most adjustable EFI regulators it will not hold key off pressure so if that’s important to you buy an inline check valve. The NPT fuel gauge as installed leaked, teflon tape seals it up. Excellent product for the price.

## Frequently Bought Together

- YESHMA EFI Fuel Pressure Regulator Kit 0-100psi with Gauge 6AN Fuel Line Fitting Universal Adjustable Aluminum (Black)
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-27*