---
product_id: 42341077
title: "7516 High Mileage Fuel System Rejuvenator, Pour Can 15 fl.oz"
brand: "berryman"
price: "€ 53.79"
currency: EUR
in_stock: true
category: "Berryman"
url: https://www.desertcart.sk/products/42341077-7516-high-mileage-fuel-system-rejuvenator-pour-can-15-fl
store_origin: SK
region: Slovakia
---

# Restores fuel economy & octane Powerful HEST solvent tech Universal fit for all gas engines 7516 High Mileage Fuel System Rejuvenator, Pour Can 15 fl.oz

**Brand:** berryman
**Price:** € 53.79
**Availability:** ✅ In Stock

## Summary

> ⛽ Unlock your engine’s hidden power — don’t let high mileage hold you back!

## Quick Answers

- **What is this?** 7516 High Mileage Fuel System Rejuvenator, Pour Can 15 fl.oz by berryman
- **How much does it cost?** € 53.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/42341077-7516-high-mileage-fuel-system-rejuvenator-pour-can-15-fl)

## Best For

- berryman enthusiasts

## Why This Product

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

## Key Features

- • **Versatile & Reliable:** Perfect for all 2-stroke & 4-stroke marine and small gas engines — no compromises
- • **Revives Engine Performance:** Restores lost power, smooths rough idles, and eliminates hesitation for a like-new drive
- • **Boosts Fuel Efficiency & Stability:** Improves mileage while dispersing moisture and stabilizing gasoline for peak performance
- • **One-Tank Total Fuel System Cleanse:** Cleans injectors, valves, carburetors & combustion chambers in a single fill-up
- • **High Energy Solvent Technology (HEST):** Exclusive Berryman formula dissolves stubborn carbon & fuel residues fast

## Overview

Berryman 7516 High Mileage Fuel System Rejuvenator is a 15 fl.oz universal fuel additive featuring exclusive High Energy Solvent Technology (HEST) that thoroughly cleans fuel injectors, intake valves, carburetors, and combustion chambers in one tank. Designed for gas-powered vehicles with over 60,000 miles, it restores engine power, smooths idle, reduces hesitation, improves fuel economy, and stabilizes gasoline, making it ideal for both 2-stroke and 4-stroke engines.

## Description

Thoroughly cleans entire fuel system of all high mileage gas-powered vehicles, including those exceeding 60, 000 miles. Powerful detergents and H. E. S. T. solvents give one-tank clean-up of fuel injectors, intake valves, carburetor, and combustion chambers. Dissolves fuel residue and carbon deposits to restore lost power, reduce rough idle and hesitation, restore octane requirements, and improve overall drivability.

## Features

- Powerful detergents and HEST solvents
- Restores lost power, reduce rough idle and hesitation, restore octane requirements, and improve overall drivability. Improves fuel economy, disperses moisture, and stabilizes gasoline
- Dissolves fuel residue and carbon deposits
- Great for all 2-stroke and 4-stroke marine and small gas engines
- HEST - "High Energy Solvent Technology, " a Berryman exclusive, incorporates the use of strong solvents, as opposed to weak carriers and diluents such as mineral spirits or kerosene
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MSCT6SZ |
| Best Sellers Rank | #144,634 in Automotive ( See Top 100 in Automotive ) #113 in Fuel System Cleaners |
| Brand | Berryman |
| Brand Name | Berryman |
| Capacity | 425 ml |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 872 Reviews |
| Fuel Type | Gasoline |
| Global Trade Identification Number | 00075894075168 |
| Included Components | 15-Ounce |
| Item Dimensions W x H | 2.25"W x 8.63"H |
| Item Highlight | Gas treatment cleans entire fuel system in one tank - fuel injectors, intake valves, carburetor, combustion chambers |
| Item Type Name | B-60 High Mileage Fuel System Rejuvenator Easy Pour-In Metal Can |
| Manufacturer | Berryman Products |
| Material | Metal |
| Model Number | 7516 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 7516 |
| Product Dimensions | 2.25"W x 8.63"H |
| UPC | 075894075168 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Berryman
- **Color:** Black
- **Item Weight:** 0.97 Pounds
- **Material:** Metal
- **Product Dimensions:** 2.25"W x 8.63"H

## Images

![7516 High Mileage Fuel System Rejuvenator, Pour Can 15 fl.oz - Image 1](https://m.media-amazon.com/images/I/71U7bsVcipL.jpg)

## Questions & Answers

**Q: Will this be safe on a 2008 4runner?**
A: As far as I know it's safe to use in any car that has a gasoline engine I use it in a 2003 Celica GTS

**Q: Would this hurt fuel pump?**
A: It could potentially hurt a mechanical fuel pump if you have an older car that is still using a mechanical fuel pump with a bladder/diaphragm. Electronic fuel pump should be fine but use this stuff up quickly, once you've added it to your fuel, you should go through that entire tank of gas in a short amount of time and preferably a long trip on the highway.

**Q: does it lubricate enginge and cylinders also ?**
A: Not at all.  No lubricant properties what so ever.  This is high detergent and high solvents.  Designed to clean fuel Systems, combustion chambers, at cats.  Great stuff.  But use it for it’s purpose.

**Q: What makes this "better" than regular B12 Chem Tool?**
A: Both products use the same powerful detergent package, but the Berryman B-60 HIGH-MILEAGE FUEL SYSTEM REJUVENATOR actually has just a bit more of the detergent package as well as a different solvent package. Either product will work very well but the B60 high mileage is slightly better-suited to clean-up older, neglected fuel systems.

## Frequently Bought Together

- Berryman 7516 High Mileage Fuel System Rejuvenator, Pour Can 15 fl.oz
- Berryman Products 0117 B-12 Chemtool Carburetor, Choke and Throttle Body Cleaner [Not VOC Compliant in Some States], 16-Ounce (117)
- Berryman 2616 B-12 Chemtool Total Fuel System Clean-Up Easy Pour-In Metal Can, 16-Ounce, Fluid

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-10-16*