---
product_id: 276729257
title: "510023 Regane High Mileage Fuel System Cleaner"
brand: "gumout"
price: "€ 42.31"
currency: EUR
in_stock: true
reviews_count: 5
category: "Gumout"
url: https://www.desertcart.hr/products/276729257-510023-regane-high-mileage-fuel-system-cleaner
store_origin: HR
region: Croatia
---

# Removes carbon deposits Safe for turbo & oxygen sensors Prevents ethanol & water corrosion 510023 Regane High Mileage Fuel System Cleaner

**Brand:** gumout
**Price:** € 42.31
**Availability:** ✅ In Stock

## Summary

> ⛽ Drive cleaner, drive smarter — keep your engine running like new!

## Quick Answers

- **What is this?** 510023 Regane High Mileage Fuel System Cleaner by gumout
- **How much does it cost?** € 42.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/276729257-510023-regane-high-mileage-fuel-system-cleaner)

## Best For

- gumout enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Formula:** Contains polyetheramine (PEA), a proven ingredient for superior fuel system cleaning and maintenance.
- • **Deep Clean Power:** Effectively removes deposits from fuel injectors, intake valves, and combustion chambers for smoother engine performance.
- • **Corrosion Defense:** Conditions fuel to combat ethanol and water-induced corrosion, extending engine life.
- • **High Mileage Hero:** Specifically formulated to restore fuel economy and performance in vehicles with high mileage.
- • **Turbo & Sensor Safe:** Compatible with turbocharged and supercharged engines and safe for oxygen sensors, ensuring no compromise on advanced tech.

## Overview

Gumout 510023 Regane High Mileage Fuel System Cleaner is a 6oz advanced formula designed to remove carbon deposits from critical engine components, prevent corrosion caused by ethanol and water, and restore fuel efficiency in high mileage vehicles. Safe for turbocharged engines and oxygen sensors, it features polyetheramine (PEA) for effective cleaning, making it a trusted choice for everyday drivers seeking reliable engine performance and longevity.

## Description

CLEANER FUEL HIGH MILEAGE 6OZ

Review: Does It Work? - I'm no auto expert. In fact, I'm pretty far from it. I drive a 2001 Honda Civic, which means the extent of my maintenance is getting the oil changed and spraying WD40 on my hinges and metal on metal contact points under the hood (while keeping it clear of rubber parts because WD40 degrades rubber). I buy these cleaners because I’m told they will clean out your fuel system so you get better performance and miles per gallon. This just wasn't cutting it for me, because if I'm going to spend money on something, I want to do some research on it and make sure it's doing what it says. Here's a bit of what I found: The use of ethanol as an octane-boosting ingredient causes carbon deposits in your fuel system, from the alcohol oxidizing and emulsifying. Over time these deposits build up in fuel injectors, on the backsides of intake valves, and throughout an engine’s combustion chamber. The result is a loss of engine performance and reduced fuel economy. In this cleaner and many others like it is basically a concentrated dose of the surfactant that BP puts in their gas to maintain your fuel lines and system. In addition to solvents and other components, one of the main ingredients in fuel-system and fuel-injector cleaner is polyetheramine, or PEA. Gumout, and especially Gumout High Mileage, has PEA in it so it gives me some more peace of mind that this is actually removing carbon deposits from my fuel system. I’ve read some back and forth articles and studies on this, and the gist that I got was that this is safe and effective at maintaining and helping to reduce carbon deposits in regular cars like mine that we drive back and forth to work every day. However, for performance vehicles which produce more carbon emissions, these cleaners don’t cut it. "Effective injector cleaning requires stronger chemicals than can legally be sold in stores for use with emissions-controlled vehicles, and stubborn deposits simply must be dealt with by force—and more of it than an engine’s fuel system can provide, even at 100 percent duty cycle." Basically, performance vehicles will produce more carbon deposits than this cleaner will remove. So long story short, if you drive a standard car and the fuel system cleaner has PEA in it like this does, then you're doing good work for your car at a low expense. Hopefully this has helped some people out. I know I’ll continue to use the High Mileage cleaner on my car and the regular cleaner on my girlfriends car. Happy driving everyone!
Review: من الأفضل في السوق - بعد بحث متعدد وقراءة العديد من التجارب والإختبارات، هذا المنتج من الأفضل لتنظيف البخاخات لأنه يحتوي على كمية عالية من مادة البولي إيثرامين المسؤولة عن تنظيف الترسبات

## Features

- Removes deposits from port/indirect fuel injectors, intake valves and ports, piston tops, cylinder heads, combustion chamber
- Prevents future carbon buildup
- Conditions fuel to fight ethanol and water corrosion
- Restores performance and fuel economy in high mileage vehicles
- Oxygen sensor safe and safe for use in turbocharged and supercharged vehicles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004AYZBJW |
| Best Sellers Rank | #6,486 in Automotive ( See Top 100 in Automotive ) #28 in Automotive Fuel System Cleaners |
| Brand | Gumout |
| Customer Reviews | 4.5 4.5 out of 5 stars (145) |
| Date First Available | 10 February 2023 |
| Item Weight | 2.83 g |
| Item model number | 510023 |
| Manufacturer | Gumout |
| Manufacturer Part Number | 510023 |
| Product Dimensions | 18.75 x 14.3 x 23.19 cm; 2.83 g |
| Voltage | 12 Volts |

## Images

![510023 Regane High Mileage Fuel System Cleaner - Image 1](https://m.media-amazon.com/images/I/710ayhhNVPL.jpg)

## Questions & Answers

**Q: What is the percentage of PEA in this High Mileage product?**
A: Per the MSDS Polyetheramine: 10 - 30%
I've come to understand that this covers all products, this one and there is a larger 12 oz product.

They have treat rates that are not the same which leads me to believe that this product is likely 25-30%PEA.
While the 12 oz product is ~15% PEA.

**Q: The pea is 10% to 24% for gumout. redline is 28% to 32% the only other that has pea is chevron techron all good but redline is best agree?**
A: Per the Gumout MSDS Polyetheramine: 10 - 30%
I've come to understand that this covers all products, this one and there is a larger 12 oz product.
They have treat rates that are not the same which leads me to believe that this product is likely 25-30%PEA.
While the 12 oz product is ~15% PEA.

I can't seem to pull up a recent MSDS for Redline, but prior versions say 25-30% or <30%.
So, bottom line is they are comparable on a cost per PEA basis.

**Q: Will it affect smog test if i use it couple days before?**
A: If you want to be safe, run all that fuel out before the test. That way you will get all the cleaning benefit. Honestly, I do not think the chemicals will change the test if that was your question. The Cat converter will burn most everything.

**Q: i use octane buster in my 93 vet. can i use this with it?**
A: Absolutely!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does It Work?
*by C***R on 13 January 2016*

I'm no auto expert. In fact, I'm pretty far from it. I drive a 2001 Honda Civic, which means the extent of my maintenance is getting the oil changed and spraying WD40 on my hinges and metal on metal contact points under the hood (while keeping it clear of rubber parts because WD40 degrades rubber). I buy these cleaners because I’m told they will clean out your fuel system so you get better performance and miles per gallon. This just wasn't cutting it for me, because if I'm going to spend money on something, I want to do some research on it and make sure it's doing what it says. Here's a bit of what I found: The use of ethanol as an octane-boosting ingredient causes carbon deposits in your fuel system, from the alcohol oxidizing and emulsifying. Over time these deposits build up in fuel injectors, on the backsides of intake valves, and throughout an engine’s combustion chamber. The result is a loss of engine performance and reduced fuel economy. In this cleaner and many others like it is basically a concentrated dose of the surfactant that BP puts in their gas to maintain your fuel lines and system. In addition to solvents and other components, one of the main ingredients in fuel-system and fuel-injector cleaner is polyetheramine, or PEA. Gumout, and especially Gumout High Mileage, has PEA in it so it gives me some more peace of mind that this is actually removing carbon deposits from my fuel system. I’ve read some back and forth articles and studies on this, and the gist that I got was that this is safe and effective at maintaining and helping to reduce carbon deposits in regular cars like mine that we drive back and forth to work every day. However, for performance vehicles which produce more carbon emissions, these cleaners don’t cut it. "Effective injector cleaning requires stronger chemicals than can legally be sold in stores for use with emissions-controlled vehicles, and stubborn deposits simply must be dealt with by force—and more of it than an engine’s fuel system can provide, even at 100 percent duty cycle." Basically, performance vehicles will produce more carbon deposits than this cleaner will remove. So long story short, if you drive a standard car and the fuel system cleaner has PEA in it like this does, then you're doing good work for your car at a low expense. Hopefully this has helped some people out. I know I’ll continue to use the High Mileage cleaner on my car and the regular cleaner on my girlfriends car. Happy driving everyone!

### ⭐⭐⭐⭐⭐ من الأفضل في السوق
*by M***J on 17 November 2023*

بعد بحث متعدد وقراءة العديد من التجارب والإختبارات، هذا المنتج من الأفضل لتنظيف البخاخات لأنه يحتوي على كمية عالية من مادة البولي إيثرامين المسؤولة عن تنظيف الترسبات

### ⭐⭐⭐⭐ improved fuel economy.
*by L***S on 29 October 2023*

improved fuel economy for a while but the effect didnt last.

## Frequently Bought Together

- Gumout 510023 Regane High Mileage Fuel System Cleaner, 6. Fluid_Ounces
- Gumout 510011 Multi-System Tune-Up, 16 oz.
- Gumout 540028 Foaming Intake Valve & Turbo Cleaner, 11 oz

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---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-24*