---
product_id: 16467049
title: "Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner: 1 8oz Bottle Treats up to 32 Gallons"
brand: "opti-lube"
price: "174.49 DT"
currency: TND
in_stock: true
reviews_count: 6
category: "Opti Lube"
url: https://www.desertcart.tn/products/16467049-opti-lube-single-clean-diesel-fuel-system-injector-cleaner-1
store_origin: TN
region: Tunisia
---

# Treats up to 32 gallons Cleans injectors & reduces deposits Improves cold starts Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner: 1 8oz Bottle Treats up to 32 Gallons

**Brand:** opti-lube
**Price:** 174.49 DT
**Availability:** ✅ In Stock

## Summary

> ⛽ Clean Fuel, Smooth Ride, Zero Compromise!

## Quick Answers

- **What is this?** Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner: 1 8oz Bottle Treats up to 32 Gallons by opti-lube
- **How much does it cost?** 174.49 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/16467049-opti-lube-single-clean-diesel-fuel-system-injector-cleaner-1)

## Best For

- opti-lube enthusiasts

## Why This Product

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

## Key Features

- • **Cold Weather Ready:** Reduces cold starts so you’re never stuck waiting in the freezing cab again.
- • **One-Tank Power Clean:** Single 8oz bottle treats 32 gallons for a complete fuel system refresh.
- • **Advanced Injector Care:** Targets nozzle & internal diesel injector deposits (IDID) for peak engine performance.
- • **Fuel Efficiency Booster:** Restore up to 15% better mileage by flushing injector deposits.
- • **Corrosion & Water Defense:** Protects your engine from rust and handles water contamination like a pro.

## Overview

Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner is a precision-engineered 8oz formula designed to treat up to 32 gallons of ultra-low sulfur diesel. It rapidly cleans fuel injectors by eliminating nozzle and internal deposits, restoring lost mileage and engine performance. Ideal for modern common rail and legacy diesel systems, it also improves cold starts and protects against corrosion and water damage, making it a must-have for trucks, marine, farm, and construction diesel engines.

## Description

There are several benefits to using Opti-Lube Single Clean for Diesel Fuel Systems. This handy fuel cleaner improves fuel mileage, keeps your tank clean, and enhances your truck’s performance. Over time, build-up and residue occur within your fuel injectors, which decreases your truck’s efficiency. As this cleaner flushes out your fuel injectors, it helps reduce fuel system wear. This, in turn, creates a cleaner tank so that you can enjoy improved fuel mileage and a better running engine. Additionally, this cleaner prevents future build-up. It also fights against rust and corrosion, keeping your vehicle in pristine condition. This fuel cleaner also eliminates and prevents both conventional nozzle deposits and internal diesel injector deposits (IDID). It works for today's most complex engines, including engines that use high-pressure common rail and legacy fuel systems. It even works for marine fuel systems. Upon using Opti-Lube Single Clean, you’ll notice a significant difference in the way your engine runs. It may run more smoothly, giving you optimal performance. With your purchase, you’ll receive 8 oz. of Opti-Lube Single Clean. One bottle can treat up to 32 gallons, making it an efficient tool. This diesel fuel treatment isn’t just limited to trucks; use it for your farm, construction, and water equipment too! This fuel cleaner is made specifically for ultra-low-sulfur diesel (ULSD). It’s time to upgrade your truck’s fuel capabilities by adding this fuel cleaner to your car care supplies. Order today!

Review: Good stuff - Worked like a charm on LB7 with over 300,000 miles on it. The idle was a little lopy but now it’s smooth.
Review: Opti-Lube is the answer to your Diesel Fuel needs! - I will start by saying i have tried NEARLY EVERY different brand of Diesel Fuel additive on the market, from performance blends to Lubrication blends. They all promised the moon, and very few of them did anything at all from my experiences. Opti-lube was the last one for me to try as i couldn't get it locally, so of course i tried all the brands i could find locally. I wish i would of STARTED with Opti-lube products first! This stuff is amazing, im not one to follow hype around products i like to see proof with my own eyes before i make up my mind. I had always seen on Facebook Diesel pages that the best stuff was Opti-lube, but it always turned out it was a Vendor saying those statements. Well after trying FOUR different blends from Opti-lube im here to tell you that if your having a problem getting quality fuel in your area this will fix all of your issues! Here in Alabama good diesel fuel is not around at all, you take what you can get. Well now with me using Opti-lube i have increased my MPG by roughly 15 miles to the tank, my throttle response has greatly improved, it starts up cold without any second thought, and it over all idles and drives better and smoother. I will continue to order Opti-lube for as long as i continue to own my truck! I'm currently mixing The XL, XPD, and Boost blends together in every tank and my motor couldn't be happier and all of my injectors are within + or - 1 while at park and idling. Before using the Single Tank Cleaner my number 1 and 2 injectors where nearly out of spec at +4 -4 in park, i cant speak for how well it cleaned the tank or fuel lines but it did take my injectors back into range!

## Features

- CLEANS INJECTORS: When your fuel injectors build up with residue, your engine doesn’t run as efficiently. Opti-Lube Single Clean formula quickly cleans injectors. It also reduces both nozzle deposits and internal diesel injector deposits (IDID). This helps to reduce fuel consumption and emissions.
- QUICKLY CLEANS FUEL SYSTEM: Opti-Lube Single Clean is designed as a one-tank clean-up for fuel injection system deposits. It is made specifically for ultra-low sulfur diesel (ULSD) trucks. You’ll find that this unique formula is highly effective in modern common rail and legacy diesel fuel systems.
- RESTORES LOST MILEAGE: Trucks are known for eating up fuel, especially if you have a fouled injector. Fortunately, there’s a way to fix that with Opti-Lube Single Clean formula. This diesel fuel cleaner has been shown to enhance fuel mileage by cleaning out deposits, giving you more bang for your buck. Add it to your truck supplies today to start saving on fuel!
- RESTORES ENGINE PERFORMANCE: With Opti-Lube Single Clean formula, your truck will once more work like a charm. Single Clean improves your engine by offering corrosion protection, keeping your motor from breaking down. Single Clean also has great water handling, making it a fantastic choice for both standard and marine diesel systems.
- IMPROVES COLD STARTS: Cold weather can be harmful to your diesel, resulting in more cold starts. Fortunately, Opti-Lube Single Clean can reduce cold starts — even in cold, wintry weather. No longer do you need to wait in the freezing cab while your truck’s coils heat up. Instead, use Opti-Lube Single Clean!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Z7P61TW |
| Best Sellers Rank | #186,360 in Automotive ( See Top 100 in Automotive ) #119 in Fuel System Cleaners |
| Brand | Opti-Lube |
| Customer Reviews | 4.6 4.6 out of 5 stars (57) |
| Date First Available | June 8, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 10.4 ounces |
| Item model number | OPT-SC8 |
| Manufacturer | Opti-Lube |
| Manufacturer Part Number | OPT-SC8 |
| Product Dimensions | 2.75 x 1.5 x 5.5 inches |

## Images

![Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner: 1 8oz Bottle Treats up to 32 Gallons - Image 1](https://m.media-amazon.com/images/I/51L+5nhSAzL.jpg)
![Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner: 1 8oz Bottle Treats up to 32 Gallons - Image 2](https://m.media-amazon.com/images/I/61boSVc3XrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good stuff
*by C***N on December 9, 2025*

Worked like a charm on LB7 with over 300,000 miles on it. The idle was a little lopy but now it’s smooth.

### ⭐⭐⭐⭐⭐ Opti-Lube is the answer to your Diesel Fuel needs!
*by Z***N on December 30, 2017*

I will start by saying i have tried NEARLY EVERY different brand of Diesel Fuel additive on the market, from performance blends to Lubrication blends. They all promised the moon, and very few of them did anything at all from my experiences. Opti-lube was the last one for me to try as i couldn't get it locally, so of course i tried all the brands i could find locally. I wish i would of STARTED with Opti-lube products first! This stuff is amazing, im not one to follow hype around products i like to see proof with my own eyes before i make up my mind. I had always seen on Facebook Diesel pages that the best stuff was Opti-lube, but it always turned out it was a Vendor saying those statements. Well after trying FOUR different blends from Opti-lube im here to tell you that if your having a problem getting quality fuel in your area this will fix all of your issues! Here in Alabama good diesel fuel is not around at all, you take what you can get. Well now with me using Opti-lube i have increased my MPG by roughly 15 miles to the tank, my throttle response has greatly improved, it starts up cold without any second thought, and it over all idles and drives better and smoother. I will continue to order Opti-lube for as long as i continue to own my truck! I'm currently mixing The XL, XPD, and Boost blends together in every tank and my motor couldn't be happier and all of my injectors are within + or - 1 while at park and idling. Before using the Single Tank Cleaner my number 1 and 2 injectors where nearly out of spec at +4 -4 in park, i cant speak for how well it cleaned the tank or fuel lines but it did take my injectors back into range!

### ⭐⭐⭐⭐⭐ Ease of use
*by S***E on July 17, 2025*

Easy-to-use

## Frequently Bought Together

- Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner: 1 8oz Bottle Treats up to 32 Gallons
- Opti-Lube XPD All Seasons Diesel Fuel Additive: 1 Gallon with Accessories (1 Hand Pump & 2 Empty 8oz Bottles) (1 Gallon XPD with Hand Pump and Regular Accessory Bottles)
- Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: 1 Gallon with Accessories (HDPE Plastic Hand Pump and 2 Empty 4oz Bottles) Treats up to 1,280 Gallons

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-03*