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Item #:
83974382
Opti-Lube Boost! Maximum CETANE Formula Diesel Fuel ADDITIVE: 1 Gallon (Gallon with Accessory Bottles & Pump)
88% of respondents would recommend this to a friend
Item #:
83974382
XAF 69974
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Monday, October 12
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SIGNIFICANTLY BOOSTS CETANE: Increasing your fuel’s cetane count can greatly improve your engine’s performance.
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What Stands Out
Enhanced Cetane Rating
Boosts cetane levels for improved engine performance and smoother combustion, leading to better fuel efficiency and reduced emissions compared to standard diesel additives.
Convenient Packaging
Comes with a 1-gallon size, long neck accessory bottles, and pump for easy dispensing, making it ideal for frequent use without mess or hassle.
Versatile Compatibility
Formulated to work with all diesel engines, ensuring that it meets the needs of various vehicles and equipment, providing reliable performance across different applications.
Product Details
| Brand Name | Opti-Lube |
| Recommended Uses For Product | Automotive |
| Specific Uses For Product | Diesel Engines, Farm Equipment, Construction Equipment |
| Item Form | Liquid |
| Manufacturer | Opti-Lube |
| Unit Count | 128.0 Fluid Ounces |
| UPC | 853001004337 |
| Number of Items | 1 |
| Part Number | OPT-B1 |
| Model Number | OPT-B1 |
| Included Components | gallon, hand pump, spigot dispenser, 2 empty bottles |
| Item Type Name | Opti-Lube Boost! Maximum CETANE Formula Diesel Fuel ADDITIVE |
| Container Type | Gallon |
| Flash Point | 65 Degrees Celsius |
| Liquid Volume | 128 |
| Item Weight | 8.25 Pounds (3.74 kg) |
| Material | Calcium Sulfonate, Lithium |
| Brand | Opti-Lube |
| Package Information | Gallon |
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?
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Diesel Vehicle Owners
Owners looking to enhance engine performance and efficiency will benefit from the higher cetane levels in this additive.
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Frequent Towing
Users who tow heavy loads can enhance power and reduce engine strain using this cetane-boosting fuel additive.
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Fuel Economy Seekers
Drivers aiming to improve fuel economy and reduce emissions will find this product advantageous for their diesel engines.
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Non-Diesel Engines
This product is specifically designed for diesel fuel and not suitable for gasoline-powered engines or vehicles.
Product Description
Opti-Lube Boost! Maximum CETANE Formula Diesel Fuel ADDITIVE: 1 Gallon (Gallon with Accessory Bottles & Pump)
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Customer Questions & Answers
-
Question:
What size are the empty bottles?
Answer: Both empty bottles are 4oz. A filled 4oz bottle will treat up to 80 gallons of diesel fuel.
Opti-Lube Diesel Additives OPT-B1 Editorial Review
The Opti-Lube Boost! Maximum CETANE Formula Diesel Fuel Additive has garnered a positive reception among its users, proving to be a reliable solution for enhancing diesel engine performance. Customers have shared their admiration for the product, citing improvements in throttle response and an overall smoother operation in their vehicles. Many reviewers noted that their trucks, ranging from older models like a 1995 diesel to a 2004 Duramax, not only ran smoother but also had a notable increase in power, often likening the difference to having a larger engine. Users are particularly pleased with the noticeable boost in engine performance, like improved horsepower and torque, alongside benefits such as enhanced fuel economy. One reviewer specifically mentioned the improved starting speed in their vehicle, showcasing the additive's comprehensive advantages in performance. Customer service also received commendation, with one user highlighting a prompt and helpful response to an issue with a leaking gallon, which reflects positively on the company's commitment to customer satisfaction. Overall, the feedback indicates a high level of trust in the effectiveness of Opti-Lube Boost, making it a recommended choice for anyone looking to enhance their diesel fuel quality and engine performance. **
Customer Reviews & Ratings
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Pros
- Noticeably improves throttle response and engine smoothness
- Increases horsepower and torque
- Enhances fuel economy
- Notable performance improvements in older diesel models
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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XAF 69974
Order now and get it around Monday, October 12
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.)
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Features & Benefits
- Increases fuel economy and engine power
- Optimizes engine lubrication
- Cleans injectors and prevents future build-up
- Enhances overall vehicle performance
- Improves fuel mileage year round
- Increases storage life of standard diesel fuel
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