--- product_id: 719127896 title: "BG 44K Fuel System Cleaner 4 Pack" brand: "bg" price: "€ 242.67" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.be/products/719127896-bg-44k-fuel-system-cleaner-4-pack store_origin: BE region: Belgium --- # Restores engine power Cleans up to 20 gallons Trusted 40+ years by pros BG 44K Fuel System Cleaner 4 Pack **Brand:** bg **Price:** € 242.67 **Availability:** ✅ In Stock ## Summary > ⛽ Power up your ride with pro-grade fuel system clarity! ## Quick Answers - **What is this?** BG 44K Fuel System Cleaner 4 Pack by bg - **How much does it cost?** € 242.67 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/719127896-bg-44k-fuel-system-cleaner-4-pack) ## Best For - bg enthusiasts ## Why This Product - Trusted bg brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Maximize Every Gallon:** One 11 oz. can treats up to 20 gallons of gasoline, optimizing fuel efficiency and mileage. - • **Eco-Friendly Engine Care:** Lowers exhaust emissions while enhancing overall vehicle performance—drive cleaner, drive smarter. - • **Smooth & Efficient Drive:** Reduces engine knock and drivability issues by ensuring cleaner combustion and ignition. - • **Complete Fuel System Detox:** Rapidly eliminates deposits from injectors, valves, and combustion chambers for peak engine health. - • **Pro-Grade Performance Boost:** Chosen by automotive experts for over four decades to restore power and reduce emissions. ## Overview BG 44K Fuel System Cleaner is a professional-grade additive designed to clean fuel injectors, valves, and combustion chambers. Each 11 oz. can treats up to 20 gallons of gasoline, restoring engine power, improving fuel economy, and reducing emissions. Trusted by automotive professionals for over 40 years, it ensures smoother, more efficient combustion for gasoline engines. ## Description Gasoline quality is inconsistent. And when gas at the pump varies in quality, the result is deposit buildup, inefficient ignition and combustion, and poor power output. To make matters worse, small, high output engines are extremely sensitive to deposits that build up on fuel injectors, intake ports, on intake valves and in combustion chambers. Even small amounts of deposits cause increased exhaust emissions, reduced fuel economy, drivability problems, and engine knock. BG Platinum 44K is 11 ounces of high-quality detergents that you pour right into the gas tank to restore performance and gas mileage. It vanquishes deposits in combustion chambers, intake manifolds, ports and on valves and restores flow in fuel injectors. Basically, it cleans the entire fuel system! BG Platinum 44K Restores performance Restores fuel efficiency Increases power output Reduces exhaust emissions ## Features - Rapidly Cleans Fuel Injectors, Valves and Combustion Chambers - One can treats up to 20 gallons of gasoline - For gasoline engines only - The choice of automotive professionals for over 40 years - 11 oz. can ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00WF9GOMC | | Best Sellers Rank | #67,659 in Automotive (See Top 100 in Automotive) #90 in Automotive Fuel System Cleaners | | Brand | BG | | Customer Reviews | 4.8 4.8 out of 5 stars (590) 4.8 out of 5 stars | | Date First Available | 29 February 2020 | | Item Model Number | 20811 | | Item Weight | 1.32 Kilograms | | Manufacturer | BG | | Manufacturer Part Number | FQQF | | Oem Part Number | 20811 | | Product Dimensions | 22.86 x 22.86 x 12.7 cm; 1.32 kg | ## Images ![BG 44K Fuel System Cleaner 4 Pack - Image 1](https://m.media-amazon.com/images/I/71aMJsp4BAL.jpg) ## Questions & Answers **Q: If you only have a 12 gallon fuel tank is it ok to put the entire can in the tank?** A: BG 44K is a concentrated...and expensive product. The can treats 20 gallons of gasoline. Fill the tank and put half of the 44K in. 6 months later-repeat. **Q: Are the dates expired like so many others?** A: I have been using this product for over 35 years, and never had a expiration issue. It’s top of the line system for cleaning out the fuel system. Just know one can will treat 17.5 gallons of gas per can, and definitely use a high octane gas too. The increased heat from burning the higher octane works to heat the combustion process in your engine, After you use the product, you will notice much better MPG, and your engine will idle, and run much smoother. I can honestly say that once you try this product, you will be a believer like myself. Don **Q: Is it safe for Diesel engines** A: I have only used it for gas engines and can not recommend it for diesel. My guess is that they made a product that is made for diesel. **Q: Is bg44k good for motorcles like Harley Davidson? If so what iversion of 44k is best for motorcycles?** A: Yes it works very good for motorcycles. I would buy the plastic bottles because each bottle treats 20 gallons and you'll be able to use part of a bottle and then screw the cap back on and seal it till you use it again. BG 44k platinum is the newest version of the 44k. If it is not platinum then it is not the newest product. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The Best! *by on Reviewed in the United States 4 July 2026* I have been using this product in my vehicles for 20 years, it just flat out is the best cleaner on the market. BG products are legit, pricey but very effective. ### ⭐⭐⭐⭐⭐ BG 44K Fuel System Cleaner 4 Pack *by on Reviewed in the United States 16 June 2026* good product, but expensive ### ⭐⭐⭐⭐⭐ Own 5 cars, every one of us can tell when this is used, it works. *by on Reviewed in the United States 19 April 2026* I like to use this product about a week or two before I do the oil changes on my vehicles. It does clean the system well and my whole family can tell the difference in how their cars idle and run. The vehicles run more smooth, I like to use every 6 months. ## Frequently Bought Together - BG 44K Fuel System Cleaner 4 Pack - BG Motor Oil Additive, 3 Pack (313.0 ml) - 3 cans of BG EPR Engine Performance Restoration --- ## 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.be/products/719127896-bg-44k-fuel-system-cleaner-4-pack](https://www.desertcart.be/products/719127896-bg-44k-fuel-system-cleaner-4-pack) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-23*