---
product_id: 774026738
title: "Quicksilver 8M0058681 Quickleen Engine & Fuel System Cleaner 32 Oz."
brand: "quicksilver"
price: "€ 214.26"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/774026738-quicksilver-8m0058681-quickleen-engine-and-fuel-system-cleaner-32-oz
store_origin: GR
region: Greece
---

# Extends spark plug life Prevents engine knocking Maximizes engine performance Quicksilver 8M0058681 Quickleen Engine & Fuel System Cleaner 32 Oz.

**Brand:** quicksilver
**Price:** € 214.26
**Availability:** ✅ In Stock

## Summary

> ⚡ Drive cleaner, drive smarter with Quicksilver Quickleen!

## Quick Answers

- **What is this?** Quicksilver 8M0058681 Quickleen Engine & Fuel System Cleaner 32 Oz. by quicksilver
- **How much does it cost?** € 214.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/774026738-quicksilver-8m0058681-quickleen-engine-and-fuel-system-cleaner-32-oz)

## Best For

- quicksilver enthusiasts

## Why This Product

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

## Key Features

- • **Smooth Operator:** Prevents engine knocking to ensure a seamless drive
- • **Power Up Your Ride:** Eliminates stubborn carbon deposits for peak engine efficiency
- • **Spark Longevity Boost:** Extends spark plug life, saving you time and money
- • **Generous 32 Oz. Supply:** Long-lasting bottle designed to keep your engine cleaner, longer
- • **Universal Compatibility:** Works flawlessly with all 2- and 4-cycle carbureted and fuel-injected gasoline engines

## Overview

Quicksilver 8M0058681 Quickleen Engine & Fuel System Cleaner is a powerful 32-ounce additive designed to maximize engine performance by removing carbon deposits, prevent engine knocking, and extend spark plug life. Compatible with all 2- and 4-cycle carbureted and fuel-injected gasoline engines, it ensures smoother, more efficient operation and longer engine component durability.

## Description

Quicksilver 8M0058681 Quickleen Engine & Fuel System Cleaner 32 Oz.

## Features

- Maximizes engine performance by eliminating carbon deposits
- Prevents engine knocking
- Extends spark plug life
- 32 ounce bottle
- For use in all 2‐ and 4‐cycle carbureted and fuel‐injected gasoline engines

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Batteries Included | No |
| Brand | Quicksilver |
| Colour | Unspecified |
| Included Components | fuel additive |
| Material Type | other |
| Number of Items | 1 |
| Size | One Size |
| Manufacturer | Quicksilver |

## Product Details

- **Brand:** Quicksilver
- **Item Volume:** 32 Fluid Ounces
- **Number of Items:** 1
- **Contains Liquid Contents:** Yes
- **Global Trade Identification Number:** 00745061886872
- **Manufacturer:** Quicksilver
- **UPC:** 745061886872

## Images

![Quicksilver 8M0058681 Quickleen Engine & Fuel System Cleaner 32 Oz. - Image 1](https://m.media-amazon.com/images/I/51KN2b-d0OL.jpg)
![Quicksilver 8M0058681 Quickleen Engine & Fuel System Cleaner 32 Oz. - Image 2](https://m.media-amazon.com/images/I/81b+Id7M7BL.jpg)
![Quicksilver 8M0058681 Quickleen Engine & Fuel System Cleaner 32 Oz. - Image 3](https://m.media-amazon.com/images/I/814t2htkCqL.jpg)

## Questions & Answers

**Q: what is the shelve life after opening the bottle ?**
A: Check the date of expiration on the bottle label, first.  Usually, sealed 2cycle oil has a shelf life of about 5 years. Once opened, you should use it before second season, about 24 months.  I suppose that has something to do with the petroleum distillates and evaporation?    That’s as far as my knowledge goes.

**Q: So, how many bottles are included at this price and how many fluid ounces are in each bottle?**
A: Lol, really? This only shows one bottle, so it's for buying one bottle. Glen is kidding...

**Q: Is this good for mercruiser 3.0?**
A: Yes , it is the best on the market.

**Q: We just received this….. did they change the  packaging? It came in a tall round bottle.**
A: Did you order from our store? Or from Amazon?
If you ordered from our store, please contact us with an order number.
The packaging did not change, Mercury/Quicksilver has both options available: a 12 oz bottle and also a 32 oz (like the one in the picture)

## Frequently Bought Together

- Quicksilver Quickleen Engine and Fuel System Cleaner
- Quicksilver Quickare Fuel Treatment
- Quicksilver Quickstor Fuel Treatment and Stabilizer

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/774026738-quicksilver-8m0058681-quickleen-engine-and-fuel-system-cleaner-32-oz](https://www.desertcart.gr/products/774026738-quicksilver-8m0058681-quickleen-engine-and-fuel-system-cleaner-32-oz)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-12*