- Home Page /
- Automotive /
- Oils & Fluids /
- Cleaners /
- Fuel System Cleaners /
- Opti-Lube Single Clean Diesel Fuel System/Inj...
0 ratings
Item #:
5325779
Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner: 1 8oz Bottle Treats up to 32 Gallons
Item #:
5325779
AUD 53
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 13.25 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, September 15
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Upgrade your vehicle's fuel capabilities with Opti-Lube Single Clean.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Comprehensive Cleaning
Effectively cleans diesel fuel systems and injectors, eliminating deposits and improving performance for up to 32 gallons of fuel.
Preventative Maintenance
Regular use can prevent fuel injector clogging and enhance engine durability, extending the lifespan of your diesel engine.
User-Friendly Formula
Convenient 8oz bottle ensures easy handling and precise dosing, making it simple for users to maintain their vehicles without hassle.
Product Details
| Size | 8oz |
| Brand Name | Opti-Lube |
| Manufacturer | Opti-Lube |
| UPC | 853001004634 |
| Model Number | OPT-SC8 |
| Part Number | OPT-SC8 |
| Brand | Opti-Lube |
| Item Weight | 0.5 lbs (230 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Diesel Vehicle Owners
Ideal for owners of diesel vehicles who want to maintain optimal fuel injector performance and engine efficiency.
-
Frequent Travelers
Great for users who drive long distances regularly, ensuring clean fuel systems and preventing performance issues.
-
Fleet Managers
Beneficial for fleet operators looking to enhance the reliability and performance of multiple diesel vehicles.
-
Gasoline Vehicles
This product is formulated specifically for diesel engines and should not be used in gasoline-powered vehicles.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is Opti-Lube Single Clean Diesel Fuel System Injector Cleaner?
Answer: Opti-Lube Single Clean Diesel Fuel System Injector Cleaner is a specialized additive designed to clean and maintain the fuel system of diesel engines. It enhances fuel efficiency by reducing deposits and improving the performance of injectors. This 8oz bottle can treat up to 32 gallons of diesel fuel, making it ideal for daily driving or heavy-duty applications. By using this cleaner regularly, you can help ensure optimal fuel injection, leading to smoother engine operation and reduced emissions. -
Question:
How does Opti-Lube cleaner improve fuel efficiency?
Answer: Opti-Lube cleaner improves fuel efficiency by eliminating carbon deposits and varnish buildup in the fuel system, which can hinder fuel atomization. When the injectors are clean, fuel is efficiently delivered to the combustion chamber. This results in a more complete burn, thereby maximizing power output and decreasing fuel consumption. Users often notice a marked improvement in mileage and performance after using the cleaner, especially in older or heavily used diesel vehicles. -
Question:
Can I use Opti-Lube in all types of diesel engines?
Answer: Yes, Opti-Lube Single Clean Diesel Fuel System Injector Cleaner is compatible with all types of diesel engines. Whether you have a light-duty truck, heavy-duty construction equipment, or even agricultural machinery, this product is formulated to enhance performance across the board. Its versatility makes it a popular choice for diesel owners who want to keep their engines running smoothly without worrying about compatibility issues. -
Question:
How often should I use Opti-Lube Injector Cleaner?
Answer: For optimal results, it is recommended to use Opti-Lube Injector Cleaner every 3,000 miles or at each oil change. Regular use helps maintain the cleanliness of your fuel system, contributing to better performance and efficiency over time. However, if you're experiencing issues like rough idling or reduced power, you may consider using it more frequently until those concerns are resolved. Always follow your vehicle’s maintenance guidelines for best practices. -
Question:
What are the signs that my diesel fuel system needs cleaning?
Answer: Signs that your diesel fuel system may need cleaning include decreased engine performance, rough idling, reduced fuel efficiency, or difficulty starting the engine. Additionally, you may notice an increase in exhaust smoke or unusual noises from the engine. If you observe these symptoms, using Opti-Lube can help rejuvenate your fuel system and restore performance. Regular preventative maintenance using a cleaner can help avoid these issues altogether. -
Question:
Is Opti-Lube safe for my engine and fuel system?
Answer: Absolutely, Opti-Lube Single Clean Diesel Fuel System Injector Cleaner is safe for all diesel engines and fuel systems. It is formulated from high-quality additives designed specifically for diesel applications, ensuring it won't harm sensitive components like injectors or fuel pumps. Because it helps to reduce harmful emissions, it not only benefits the engine but also minimizes environmental impact, making it a responsible choice for diesel engine owners. -
Question:
What is the correct dosage for 32 gallons of fuel?
Answer: For optimum effectiveness, the entire 8oz bottle of Opti-Lube Injector Cleaner should be added to 32 gallons of diesel fuel. This specific ratio ensures that the cleaner can effectively disperse throughout the fuel system, allowing it to penetrate and clean critical components like injectors and combustion chambers. Ensuring the correct dosage maximizes cleaning power and performance benefits, making your diesel engine operate more efficiently. -
Question:
Can Opti-Lube help with biodiesel fuel systems?
Answer: Yes, Opti-Lube Single Clean Diesel Fuel System Injector Cleaner is also effective with biodiesel fuel systems. It works harmoniously with biodiesel blends to clean and protect injectors and fuel lines, maintaining optimal performance. Many biodiesel users report notable improvements in engine responsiveness and reduced emissions when using this cleaner, enhancing their overall experience with biodiesel fuels. -
Question:
Will using Opti-Lube affect my engine's emissions?
Answer: Using Opti-Lube can lead to reduced emissions from your diesel engine by promoting more complete combustion of the fuel. By cleaning the fuel system, it helps ensure that more fuel is efficiently burned, which results in fewer unburned particulates being released into the atmosphere. Many users have noted a positive impact on their vehicle's emissions readings after incorporating this cleaner, making it a beneficial option for environmentally-conscious diesel owners. -
Question:
Where can I buy Opti-Lube Single Clean Diesel Fuel System Injector Cleaner?
Answer: You can purchase Opti-Lube Single Clean Diesel Fuel System Injector Cleaner from Ubuy in Australia. Ubuy offers a convenient shopping experience, ensuring that you can find this high-quality injector cleaner easily. Simply visit their website and search for the product to place your order.
Opti-Lube Fuel System Cleaners OPT-SC8 Editorial Review
The Opti-Lube Single Clean Diesel Fuel System/Injector Cleaner is highly praised by customers for its effectiveness in improving performance. Customers have reported reduced smoke on start-up, smoother idling, and better fuel mileage. Many customers have tried various other fuel additives with little success, but found that Opti-Lube was the best option. It is particularly useful for those in areas with low quality diesel fuel. However, one customer felt that the product did not make a noticeable difference and questioned its value for money.
Customer Reviews & Ratings
58 customers ratings
-
5 Star
76%
-
4 Star
14%
-
3 Star
6%
-
2 Star
4%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Reduces smoke on start-up
- Improves idling and throttle response
- Increases fuel mileage
- Effective in areas with low quality diesel fuel
Cons
- May not work for everyone
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 53
Order now and get it around Tuesday, September 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.