--- product_id: 304327526 title: "Opti-Lube XPD All-Season Diesel Fuel Additive - Gallon (2 Gallons (Treats 1024 Gallons))" brand: "opti-lube" price: "$517.14" currency: USD in_stock: true reviews_count: 12 category: "Opti Lube" url: https://www.desertcart.us/products/304327526-opti-lube-xpd-all-season-diesel-fuel-additive-gallon-2 store_origin: US region: United States of America --- # Boosts cetane by 3 pts Anti-gel protection to -10°F Treats up to 1024 gallons Opti-Lube XPD All-Season Diesel Fuel Additive - Gallon (2 Gallons (Treats 1024 Gallons)) **Brand:** opti-lube **Price:** $517.14 **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your diesel game—because your engine deserves the best fuel upgrade! ## Quick Answers - **What is this?** Opti-Lube XPD All-Season Diesel Fuel Additive - Gallon (2 Gallons (Treats 1024 Gallons)) by opti-lube - **How much does it cost?** $517.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/304327526-opti-lube-xpd-all-season-diesel-fuel-additive-gallon-2) ## 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 TLC:** Cleans and lubricates injectors to reduce wear, prevent deposits, and maintain peak fuel system health. - • **Power Up Your Diesel:** Enhances cetane rating by up to 3 points for sharper throttle response and smoother starts. - • **Winter-Proof Your Ride:** Advanced anti-gel formula keeps fuel flowing reliably down to -10°F, beating the cold snap blues. - • **Fuel Efficiency Booster:** Optimizes combustion for improved mileage and sustained engine performance—save more on every mile. - • **Universal Diesel Defender:** Economical 2-gallon jug treats 1024 gallons of ULSD—perfect for trucks, farms, and heavy equipment alike. ## Overview Opti-Lube XPD All-Season Diesel Fuel Additive is a premium ULSD treatment that boosts cetane by up to 3 points, cleans and lubricates fuel injectors, and prevents fuel gelling down to -10°F. Designed for trucks and heavy equipment, this 2-gallon jug treats up to 1024 gallons of diesel, enhancing engine performance, fuel efficiency, and long-term reliability. ## Description There are several benefits to using Opti-Lube XPD Formula Diesel Fuel Additive. This handy additive increases lubricity, 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 additive lubricates 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 additive prevents future build-up. It also fights against rust and corrosion, keeping your vehicle in pristine condition. This additive boosts cetane by up to 3 points and contains an anti-gel that keeps your fuel from flowing to -10 F°*. Upon adding Opti-Lube XPD Formula, you’ll notice a significant difference in the way your engine runs. It will run more smoothly, giving you optimal performance.As a note, diesel fuel cannot be at or below the cloud point when preventative anti-gel is added. If the fuel is cold and wax has already begun to crystallize, the cold flow additive will not be able to modify the crystals. This is because cold fuel has poor solubility, so it will not mix with the additive. One of the easiest ways to ensure this additive is properly mixed is to add it at the pump while fueling.This fuel additive is made specifically for ultra-low-sulfur diesel (ULSD). It’s time to upgrade your truck’s fuel capabilities by adding this fuel additive to your car care supplies. Order today! Review: Opti - Lube XPD for Diesels - I am on my 3rd gallon of this Product Opti - Lube XPD Diesel fuel treatment. So far I have had no issues and it seems to help my fuel system as advertised. So I will keep using it Review: Noticeably it helps in several ways. - Can’t speak highly enough about this product. I’m new to Diesel engines , about or not even 7 months. . Definitely notices several things. 1. Ran quieter a little , Not a bunch yet noticeable. 2. Ran cooler also. Having Cetane in it makes the knocks Quiet a little in all RPM range.. 3. Starts energetically anyway, so In near freezing or 95 Heat it starts in about 1-2 RPM’s very efficiently. Definitely noticeable in these points, I HIGHLY suggest use it. ## Features - ENHANCED LUBRICITY & PROTECTION: Diesel fuel additive for ultra-low sulfur diesel (ULSD) that increases lubricity to help reduce fuel system wear and protect injectors, fuel pump, and critical engine components. Supports smoother operation and long-term diesel engine performance. - MULTI-FUNCTIONAL PERFORMANCE FORMULA: Advanced diesel additive that improves cetane by up to 3 points, supports efficient combustion, and helps support engine power, throttle response, and overall fuel efficiency for better diesel engine performance. - CLEANS & MAINTAINS FUEL SYSTEM: Fuel injector cleaner additive designed to clean injectors, help reduce internal deposits, and maintain fuel system cleanliness. Supports consistent fuel spray patterns and reliable engine operation over time. - ALL-SEASON ANTI-GEL SUPPORT: Anti-gel diesel fuel additive that helps maintain fuel flow in cold temperatures down to -10°F. Supports winter diesel performance and helps reduce fuel gelling risks depending on base fuel and environmental conditions. - ECONOMY: With a treatment rate up to 512 gallons it will cost you just pennies per treated gallon. This diesel fuel treatment isn’t just limited to trucks; use it for your farm and construction equipment too! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08V12QVC6 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #8,448 in Automotive ( See Top 100 in Automotive ) #19 in Diesel Additives | | Brand | Opti-Lube | | Brand Name | Opti-Lube | | Compatible with Vehicle Type | Truck | | Container Type | Jug | | Customer Reviews | 4.8 out of 5 stars 680 Reviews | | Liquid Volume | 2 Gallons | | Manufacturer | Opti-Lube | | Manufacturer Part Number | OPT-XPDGALLONs | | Package Information | Jug | | Size | 2 Gallons (Treats 1024 Gallons) | | Vehicle Service Type | Truck | ## Product Details - **Automotive Fit Type:** Universal Fit - **Brand:** Opti-Lube - **Liquid Volume:** 2 Gallons - **Package Information:** Jug - **Vehicle Service Type:** Truck ## Images ![Opti-Lube XPD All-Season Diesel Fuel Additive - Gallon (2 Gallons (Treats 1024 Gallons)) - Image 1](https://m.media-amazon.com/images/I/81gF6w1Ho+L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Opti - Lube XPD for Diesels *by P***N on February 26, 2026* I am on my 3rd gallon of this Product Opti - Lube XPD Diesel fuel treatment. So far I have had no issues and it seems to help my fuel system as advertised. So I will keep using it ### ⭐⭐⭐⭐⭐ Noticeably it helps in several ways. *by E***N on October 6, 2025* Can’t speak highly enough about this product. I’m new to Diesel engines , about or not even 7 months. . Definitely notices several things. 1. Ran quieter a little , Not a bunch yet noticeable. 2. Ran cooler also. Having Cetane in it makes the knocks Quiet a little in all RPM range.. 3. Starts energetically anyway, so In near freezing or 95 Heat it starts in about 1-2 RPM’s very efficiently. Definitely noticeable in these points, I HIGHLY suggest use it. ### ⭐⭐⭐⭐⭐ Good for any Diesel *by R***N on April 8, 2026* good for any diesel ## Frequently Bought Together - Opti-Lube XPD All-Season Diesel Fuel Additive - Gallon (2 Gallons (Treats 1024 Gallons)) - Shell Rotella T6 Full Synthetic 5W-40 Motor Oil, 1 Gallon (3 Pack) - Opti-Lube XL Xtreme Lubricant Diesel Fuel Additive: Gallon (1 Gallon (Treats 1280 Gallons)) --- ## 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.us/products/304327526-opti-lube-xpd-all-season-diesel-fuel-additive-gallon-2](https://www.desertcart.us/products/304327526-opti-lube-xpd-all-season-diesel-fuel-additive-gallon-2) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-06*