---
product_id: 372440035
title: "1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI"
brand: "evil energy"
price: "475 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Evil Energy"
url: https://www.desertcart.ro/products/372440035-1-2-fuel-hose-line-push-lock-nbr-rubber-sae
store_origin: RO
region: Romania
---

# NBR rubber with braided polyester -40°F to 257°F temp range 300 PSI working pressure 1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI

**Brand:** evil energy
**Price:** 475 Lei
**Availability:** ✅ In Stock

## Summary

> 🔥 Fuel your build with confidence — the hose that won’t quit! 🛠️

## Quick Answers

- **What is this?** 1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI by evil energy
- **How much does it cost?** 475 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/372440035-1-2-fuel-hose-line-push-lock-nbr-rubber-sae)

## Best For

- evil energy enthusiasts

## Why This Product

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

## Key Features

- • **Durability Meets Precision:** Crafted from oil and wear-resistant NBR rubber with a braided polyester fiber core for long-lasting toughness.
- • **Pressure-Perfect Performance:** Rated for 300 PSI working pressure, built to handle intense fuel system demands without fail.
- • **Versatile Fuel Compatibility:** Seamlessly supports diesel, gasoline, biodiesel, oil, and grease, making it the go-to hose for all your fuel system upgrades.
- • **Extreme Temperature Resilience:** Operates flawlessly from freezing -40°F to scorching 257°F, ensuring reliability in any climate or engine bay heat.
- • **Effortless Installation & Secure Fit:** Push-lock design guarantees a snug, leak-proof seal on barbed fittings—no slipping, no fuss.

## Overview

The EVIL ENERGY 1/2 Fuel Hose Line is a 10-foot, SAE 30R7 certified fuel hose engineered with durable NBR rubber and braided polyester fiber. Rated for 300 PSI working pressure and a wide temperature range from -40°F to 257°F, it offers exceptional resistance to oil, wear, and heat. Designed for easy push-lock installation, it ensures a secure, leak-free fit compatible with diesel, gasoline, biodiesel, and more—perfect for professional-grade fuel system upgrades and maintenance.

## Description

Buy EVIL ENERGY 1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI | NBR Rubber with Polyester Braid, -40°F to 257°F, Oil and Wear Resistant, Compatible with Diesel, Oil, Gasoline, Biodiesel: Fuel - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works well for PCV system - The EVIL ENERGY 3/8" push-lock fuel hose has worked very well in my application and has held up without issues. I used it with an oil catch can setup and ended up redoing all of my PCV lines with it. It was especially helpful when swapping valve covers, since replacing all the old hoses at the same time made everything fit cleaner and eliminated brittle, worn factory lines. The hose itself feels well made, with good wall thickness and a quality rubber compound that doesn’t feel flimsy or overly soft. Installation was easy—the push-lock design fits snugly over barbed fittings and seals well without being a fight. Once installed, it stays secure and doesn’t feel like it’s going to slip off under vacuum or pressure. Routing was straightforward, and the hose bends cleanly without kinking, which made it easy to run through the engine bay neatly. In real use, it’s held up well to heat, oil vapor, and normal engine bay conditions. There’s been no cracking, swelling, or softening, and it hasn’t developed leaks or odors. Overall, this is a solid hose for the money. It made redoing the PCV system and valve cover swap easier, works exactly as intended, and seems durable enough for long-term use. I’d definitely use it again.
Review: Built Tough, Clean Look, and Holds Pressure Like a Champ - Installed the Evil Energy 3/8" high-pressure fuel line on my 1998 Jeep Grand Cherokee 5.2L, and I’m seriously impressed with the quality. This stuff is rated at 300 PSI, and you can tell it’s not some thin, cheap rubber hose — it's thick, firm, and durable. I used it to run a new fuel section alongside their inline check valve, and the difference in fuel pressure retention and startup performance was immediately noticeable. I already had a new fuel pump, but pressure dropped off fast after shutdown. Now with this hose and check valve, my Jeep starts instantly, even after sitting. The hose routed clean, clamped tight, and handled heat and bends with no problem. And the included branding and packaging? Honestly just a nice touch for a budget-friendly product. Whether you're doing a full fuel system refresh or just need dependable line for a high-pressure setup — this is the one. Highly recommend for any off-road rig or build that needs to be done right the first time.

## Features

- [Specifications] ID: 1/2"(13mm); OD: 0.75"(19mm). Minimum Bend Radius: 4.7"(120mm). Wall thickness: 3mm.
- [Parameter] Working Pressure: 300psi. Burst Pressure: 1200psi. Temperature Range: -40°F to 257°F.
- [Medium] The NBR fuel hose compatible with diesel, oil, gasoline, biodiesel, grease, etc.
- [Material] The 30R7 fuel hose is made of NBR and braided polyester fiber, oil and wear resistant.
- [Application] The fuel hose meets and exceeds SAE 30R7 standards, widely used for fuel system,oil cooling,steam emission, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097HC41K6 |
| Best Sellers Rank | #628 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Fuel Hoses |
| Brand | EVIL ENERGY |
| Brand Name | EVIL ENERGY |
| Color | 10FT |
| Customer Reviews | 4.8 out of 5 stars 2,457 Reviews |
| Item Dimensions L x W | 120"L x 0.75"W |
| Item Length | 120 inches |
| Item Weight | 0.94 kg |
| Manufacturer | Speedwow Tuning |
| Material | Rubber |
| Material Type | Rubber |
| Maximum Pressure | 1160 psi |
| Nominal Wall Thickness | 3 mm |
| Outside Diameter | 19 millimeters |
| Product Dimensions | 120"L x 0.75"W |
| Unit Count | 10 Feet |

## Product Details

- **Brand:** EVIL ENERGY
- **Material:** Rubber
- **Color:** 10FT
- **Product Dimensions:** 120"L x 0.75"W
- **Item Weight:** 0.94 Kilograms
- **Maximum Pressure:** 1160 Pound per Square Inch
- **Nominal Wall Thickness:** 3 mm
- **Outside Diameter:** 19 Millimeters
- **Item Length:** 120 Inches
- **Manufacturer:** Speedwow Tuning

## Images

![1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI - Image 1](https://m.media-amazon.com/images/I/71hDF-eB5XL.jpg)
![1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI - Image 2](https://m.media-amazon.com/images/I/61e1SqX6dxL.jpg)
![1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI - Image 3](https://m.media-amazon.com/images/I/61VVdtM+HEL.jpg)
![1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI - Image 4](https://m.media-amazon.com/images/I/717WcnrpBsL.jpg)
![1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI - Image 5](https://m.media-amazon.com/images/I/719YKmNuW3L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well for PCV system
*by D***8 on January 20, 2026*

The EVIL ENERGY 3/8" push-lock fuel hose has worked very well in my application and has held up without issues. I used it with an oil catch can setup and ended up redoing all of my PCV lines with it. It was especially helpful when swapping valve covers, since replacing all the old hoses at the same time made everything fit cleaner and eliminated brittle, worn factory lines. The hose itself feels well made, with good wall thickness and a quality rubber compound that doesn’t feel flimsy or overly soft. Installation was easy—the push-lock design fits snugly over barbed fittings and seals well without being a fight. Once installed, it stays secure and doesn’t feel like it’s going to slip off under vacuum or pressure. Routing was straightforward, and the hose bends cleanly without kinking, which made it easy to run through the engine bay neatly. In real use, it’s held up well to heat, oil vapor, and normal engine bay conditions. There’s been no cracking, swelling, or softening, and it hasn’t developed leaks or odors. Overall, this is a solid hose for the money. It made redoing the PCV system and valve cover swap easier, works exactly as intended, and seems durable enough for long-term use. I’d definitely use it again.

### ⭐⭐⭐⭐⭐ Built Tough, Clean Look, and Holds Pressure Like a Champ
*by J***L on April 16, 2025*

Installed the Evil Energy 3/8" high-pressure fuel line on my 1998 Jeep Grand Cherokee 5.2L, and I’m seriously impressed with the quality. This stuff is rated at 300 PSI, and you can tell it’s not some thin, cheap rubber hose — it's thick, firm, and durable. I used it to run a new fuel section alongside their inline check valve, and the difference in fuel pressure retention and startup performance was immediately noticeable. I already had a new fuel pump, but pressure dropped off fast after shutdown. Now with this hose and check valve, my Jeep starts instantly, even after sitting. The hose routed clean, clamped tight, and handled heat and bends with no problem. And the included branding and packaging? Honestly just a nice touch for a budget-friendly product. Whether you're doing a full fuel system refresh or just need dependable line for a high-pressure setup — this is the one. Highly recommend for any off-road rig or build that needs to be done right the first time.

### ⭐⭐⭐⭐⭐ It’s real rubber hose not fake synthetic stuff that you get from auto parts stores
*by B***T on July 13, 2026*

This hose is very good bill quality a lot better than AutoZone‘s rubber hose that is not real. Had that on for six months. It got brittle really hard and cracked and almost disintegrated causing a major fuel leak. This hose is well worth it. You can’t be 10 foot for $14 and it’s definitely real rubber. It’s not fake which is great was easy to use works fantastic.

## Frequently Bought Together

- EVIL ENERGY 1/2 Fuel Hose Line Push Lock NBR Rubber SAE 30R7 10FT 300PSI
- EVIL ENERGY 8AN Straight Push Lock Hose Fitting End Black 2PCS

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-09-17*