---
product_id: 465559921
title: "8mm One Way Aluminium Fuel Non Return Fuel Check Valve for Petrol Diesel Oil Water Chrome Car Auto Carburettor Low Pressure Systems (2 Packs)"
brand: "makingtec"
price: "S/.75"
currency: PEN
in_stock: true
reviews_count: 2
category: "Makingtec"
url: https://www.desertcart.pe/products/465559921-8mm-one-way-aluminium-fuel-non-return-fuel-check-valve
store_origin: PE
region: Peru
---

# 8mm precision flow diameter Versatile for petrol, diesel, oil & water Durable premium aluminium alloy 8mm One Way Aluminium Fuel Non Return Fuel Check Valve for Petrol Diesel Oil Water Chrome Car Auto Carburettor Low Pressure Systems (2 Packs)

**Brand:** makingtec
**Price:** S/.75
**Availability:** ✅ In Stock

## Summary

> ⛽ Keep your fuel flowing forward—never look back!

## Quick Answers

- **What is this?** 8mm One Way Aluminium Fuel Non Return Fuel Check Valve for Petrol Diesel Oil Water Chrome Car Auto Carburettor Low Pressure Systems (2 Packs) by makingtec
- **How much does it cost?** S/.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/465559921-8mm-one-way-aluminium-fuel-non-return-fuel-check-valve)

## Best For

- makingtec enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium aluminium alloy outperforms plastic for long-term durability
- • **Multi-Use Power:** Ideal for cars, motorcycles, marine vessels, and low-pressure fuel systems
- • **Precision Flow Control:** 8mm diameter ensures seamless fuel flow without backflow
- • **Effortless Installation:** Quick-fit design for hassle-free replacement and maintenance
- • **Universal Compatibility:** Perfect for petrol, diesel, oils, and water in diverse systems

## Overview

The MAKINGTEC 8mm One Way Aluminium Fuel Check Valve is a robust, chrome-finished valve designed to prevent fuel backflow in low-pressure systems. Crafted from premium aluminium alloy for enhanced durability, it supports petrol, diesel, oil, and water applications across automotive, marine, and industrial uses. Sold in convenient 2-packs, it fits 8mm tubing and offers easy installation for reliable, long-lasting performance.

## Description

PACKAGE INCLUDES: 2 x 8mm One Way Valve PRODUCT FEATURE: 1,Easy installation and replacement 2,Stable characteristics,high reliability 3,The life of Aluminum head for using is longer than plastic heads 4,Great for water pressure pumps galley pumps which are not self-priming PRODUCT INFORMATION: Specification:8mm/5/16" Outer Material:Aluminium Alloy Inner Material:NBR Rubber Suitable for 8mm diameter tube SATISFACTION GUARANTEE: If there are any problems,please contact with us in time,we will reply you within 24hours.

Review: Leaks - Not good, leaked air after a couple of uses
Review: Product is very low quality - I used the valve for 2 days and it fails afterwards. That's very low quality for something that should last years.

## Features

- 🚗【FUNCTION】:One way valve is marked with arrow.It shows fluid flow direction.The valve can prevent fuel from returning back to the fuel tank and keeps it in the line.
- 🚗【ALUMINIUM MATERIAL】:Non return check valve is made of premium aluminium alloy material,so it is more durable than common plastic valve and has better performance.
- 🚗【SUITABLE FOR】:One way check valve is suitable for petrol, diesel,oils,water and other fluids.
- 🚗【WIDELY USED】:One way aluminium valve can be used for carburetors and low pressure fuel systems.It is widely used at car,marine,caravans,helicopter,ship,motorcycle etc.
- 🚗【SIZE】:Non return valve’s hole diameter:8mm 5/16".8mm tube is OK.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9MN8747 |
| Brand | MAKINGTEC |
| Customer Reviews | 3.5 3.5 out of 5 stars (5) |
| Date First Available | 15 August 2022 |
| Exterior | Chrome |
| Item Weight | 40 g |
| Manufacturer | MAKINGTEC |
| Manufacturer Part Number | NA7495 |
| Manufacturer reference | NA7495 |
| Product Dimensions | 6 x 4 x 3 cm; 40 g |

## Product Details

- **Brand:** MAKINGTEC
- **Exterior finish:** Chrome
- **Inlet connection size:** 8 Millimeters
- **Item dimensions L x W x H:** 6 x 4 x 3 centimeters
- **Material:** Aluminum

## Images

![8mm One Way Aluminium Fuel Non Return Fuel Check Valve for Petrol Diesel Oil Water Chrome Car Auto Carburettor Low Pressure Systems (2 Packs) - Image 1](https://m.media-amazon.com/images/I/51lW1cRhbLL.jpg)

## Customer Reviews

### ⭐ Leaks
*by T***Q on 5 July 2024*

Not good, leaked air after a couple of uses

### ⭐ Product is very low quality
*by A***I on 31 May 2024*

I used the valve for 2 days and it fails afterwards. That's very low quality for something that should last years.

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---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-19*