---
product_id: 5117217
title: "Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Gallon (1 Gallon (Treats 1280 Gallons))"
brand: "opti-lube"
price: "₱14076"
currency: PHP
in_stock: true
reviews_count: 9
category: "Opti Lube"
url: https://www.desertcart.ph/products/5117217-opti-lube-xl-xtreme-lubricant-diesel-fuel-additive-gallon-1
store_origin: PH
region: Philippines
---

# Improves fuel economy Treats 1280 gallons diesel Year-round performance boost Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Gallon (1 Gallon (Treats 1280 Gallons))

**Brand:** opti-lube
**Price:** ₱14076
**Availability:** ✅ In Stock

## Summary

> ⛽ Power up your diesel, dominate the road, and never settle for less!

## Quick Answers

- **What is this?** Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Gallon (1 Gallon (Treats 1280 Gallons)) by opti-lube
- **How much does it cost?** ₱14076 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/5117217-opti-lube-xl-xtreme-lubricant-diesel-fuel-additive-gallon-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

- • **Injector Detox:** Cleans and protects fuel injectors to reduce deposits and emissions.
- • **Maximize Every Mile:** Boost your diesel engine’s power and efficiency rain or shine.
- • **Rust & Corrosion Shield:** Defends your engine’s internal parts for long-lasting durability.
- • **Fuel Economy Game-Changer:** Stretch every gallon further with enhanced mileage and power.
- • **Ultra-Lubrication Formula:** Optimizes ultra-low-sulfur diesel for smoother, worry-free drives.

## Overview

Opti-Lube XL Xtreme Lubricant is a premium diesel fuel additive designed to treat up to 1280 gallons, enhancing engine performance year-round. It cleans fuel injectors, prevents rust and corrosion, and improves fuel economy by increasing lubricity in ultra-low-sulfur diesel. Trusted by professionals, it extends fuel storage life and supports all emissions systems for a cleaner, more efficient drive.

## Description

Buy Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Gallon (1 Gallon (Treats 1280 Gallons)): Diesel Additives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works great! - This stuff is great!! I mix it with the Optilube Summer Lube+ for my summer mix. Less than half the price of the Optilube XPD, which I use for my winter mix.
Review: Best Diesel Supplement Available!!! - Great diesel treatment available on the market!!

## Features

- ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XL Xtreme Lubrication formula delivers; It works to improve the performance of your truck all year round; This fuel additive also helps separate water from Diesel fuel as a demulsifier and more than doubles the storage life of standard diesel fuel
- CLEANS INJECTORS: When your fuel injectors build up with residue, your engine doesn’t run as efficiently; Opti-Lube XL Xtreme Lubricant formula cleans injectors and helps prevent future build-up; This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems; Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape
- MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine condition; At Opti-Lube, our goal is to keep your engine operating at its best; Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less
- IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel; Fortunately, there’s a way to fix that with Opti-Lube XL Xtreme Lubricant formula; This diesel fuel additive has been shown to enhance fuel mileage, giving you more bang for your buck; With greater fuel economy, you’ll find increased power for summer driving

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LZVEQL2 |
| Best Sellers Rank | #69,425 in Automotive ( See Top 100 in Automotive ) #101 in Diesel Additives |
| Brand | Opti-Lube |
| Customer Reviews | 4.7 4.7 out of 5 stars (172) |
| Date First Available | July 21, 2014 |
| Flash Point | 59 Degrees Celsius |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 7.93 pounds |
| Item model number | OPT-XL1-NA |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | Opti-Lube |
| Manufacturer Part Number | OPT-XLGALLONs |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 7 x 4.5 x 10 inches |
| Recommended Uses For Product | Automotive |
| Specific Uses For Product | Improving Diesel Truck Performance in Various Conditions |
| UPC | 853001004429 |
| Unit Count | 128.0 Fluid Ounces |
| Upper Temperature Rating | 100 Degrees Celsius |

## Product Details

- **Brand:** Opti-Lube
- **Liquid Volume:** 128 Fluid Ounces
- **Package Information:** Bottle
- **Recommended Uses For Product:** Automotive
- **Upper Temperature Rating:** 100 Degrees Celsius

## Images

![Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Gallon (1 Gallon (Treats 1280 Gallons)) - Image 1](https://m.media-amazon.com/images/I/71ska548T0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by M***D on December 5, 2025*

This stuff is great!! I mix it with the Optilube Summer Lube+ for my summer mix. Less than half the price of the Optilube XPD, which I use for my winter mix.

### ⭐⭐⭐⭐⭐ Best Diesel Supplement Available!!!
*by T***R on September 7, 2025*

Great diesel treatment available on the market!!

### ⭐⭐⭐⭐⭐ 99 F250 7.3 Almost double mpg
*by S***Y on July 9, 2024*

I love this stuff. I have a 99 F250 w/ 222k miles and I add 8oz to every fill up. The engine runs smoother and my mpg has significantly improved. Before I would fill up every 1.5 weeks, now I only fill up every 2.5-4 weeks (most of my weekly driving is 40mph) A long road trip to my parents would cost 7/8 a tank now I have 5/8 on arrival. I use the XPD in the winter and the XL in the summer. The XL greatly improves the mpg. I buy it by the gallon and keep/refill 2 small 8oz bottles in the cab for fill ups. I am buying the summer+ now to mix with the XL and see if it can improve even more. I plan to mix 6oz XL and 2oz Summer+ More info for what has greatly helped my truck run smoother, more power, etc -Shell or Cefco diesel -Rotella T6 15w40 -Wix air, fuel, and xp oil filters -change oil every 4-5k miles -change fuel filter with oil change All of these combined have really improved the smoothness of the engine, mpg, and power. Drives like new.

## Frequently Bought Together

- Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Gallon (1 Gallon (Treats 1280 Gallons))
- Opti-Lube Summer+ Cetane Formula Diesel Fuel Additive: Gallon (1 Gallon - Treats 2560 Gallons)
- Opti-lube XPD All Seasons Diesel Fuel Additive: Gallon (1 Gallon (Treats 512 Gallons))

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**Shop now:** [https://www.desertcart.ph/products/5117217-opti-lube-xl-xtreme-lubricant-diesel-fuel-additive-gallon-1](https://www.desertcart.ph/products/5117217-opti-lube-xl-xtreme-lubricant-diesel-fuel-additive-gallon-1)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-06*