--- product_id: 52528760 title: "Comma XSG401L XstreAM G40 Conc Antifrze Coolant, 1 Liter, Violet" brand: "comma" price: "152.95 DT" currency: TND in_stock: true category: "Comma" url: https://www.desertcart.tn/products/52528760-comma-xsg401l-xstream-g40-conc-antifrze-coolant-1-liter-violet store_origin: TN region: Tunisia --- # Up to 5 years long-lasting Guards up to +45°C heat Protects from -36°C freeze Comma XSG401L XstreAM G40 Conc Antifrze Coolant, 1 Liter, Violet **Brand:** comma **Price:** 152.95 DT **Availability:** ✅ In Stock ## Summary > ❄️🔥 Keep your engine cool under pressure — or hot under the collar, never both! ## Quick Answers - **What is this?** Comma XSG401L XstreAM G40 Conc Antifrze Coolant, 1 Liter, Violet by comma - **How much does it cost?** 152.95 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/52528760-comma-xsg401l-xstream-g40-conc-antifrze-coolant-1-liter-violet) ## Best For - comma enthusiasts ## Why This Product - Trusted comma brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Concentrated Power:** Ethylene Glycol with silicate additives ensures superior engine component care. - • **Long-Lasting Protection:** Up to 5 years of worry-free coolant efficiency in every 1L bottle. - • **Year-Round Engine Shield:** Advanced OAT formula defends against freezing, overheating, corrosion, and erosion. - • **Trusted British Engineering:** From a heritage brand since 1965, favored by UK mechanics and global pros alike. - • **Extreme Temperature Resilience:** Reliable performance from -36°C winter chills to +45°C summer heatwaves. ## Overview Comma XSG401L XstreAM G40 is a premium 1-liter antifreeze coolant concentrate featuring advanced Organic Additive Technology (OAT) with silicate additives. Engineered to protect vehicle engines from extreme temperatures ranging from -36°C to +45°C, it prevents corrosion, erosion, overheating, and freezing. Trusted since 1965, this UK-made formula offers up to 5 years of reliable engine protection, making it a top choice for professional mechanics and discerning drivers worldwide. ## Description Product Description As the media documents each year, Britain can experience very dramatic changes in the weather. In the height of summer and winter, temperatures can fluctuate dramatically, causing potentially major problems under the bonnet of your car. The engine and components around it are prone to either overheating during the summer (think about the amount of energy generated in such a small, confined space mixed with a hot summer day) or freezing during the winter (there is virtually no insulation available to protect it from the cold).Comma’s range of coolants and antifreeze solves this problem as each formula is designed to protect your engine’s components throughout the year, allowing your engine to run smoothly. Containing Ethylene Glycol, Xstream G40 is an advanced Organic Additive Technology (OAT) antifreeze and coolant concentrate that uses an advanced silicate additive package. It gives protection from -36 degrees to +45 degrees Celsius whilst protecting against corrosion, erosion, overheating and freezing. Offers up to 5 years protection. Comes in a 1 litre bottle.Comma Oil and Chemicals was founded on a real ‘passion for performance’ in 1965 as a UK-based, independent oil 'blender'. Quickly establishing their products as being the first-choice supplier of engine oils to independent workshop mechanics in the UK, Comma has recently grown to distribute to more than 40 other countries around the world. Manufacturer's Description Britain can experience very dramatic changes in the weather all year round. In the height of summer and winter, temperatures can fluctuate dramatically, causing potentially major problems under the bonnet of your car. The engine and components around it are prone to either overheating during the summer (think about the amount of energy generated in such a small, confined space mixed with a hot summer day) or freezing during the winter (there is virtually no insulation available to protect it from the cold).Comma’s range of coolants and antifreeze solves this problem as each formula is designed to protect your engine’s components throughout the year, allowing your engine to run smoothly. Containing Ethylene Glycol, Xstream G40 is an advanced Organic Additive Technology (OAT) antifreeze and coolant concentrate that uses an advanced silicate additive package. It gives protection from -36 degrees to +45 degrees Celsius whilst protecting against corrosion, erosion, overheating and freezing. Offers up to 5 years protection. Comes in a 1 litre bottle.Comma Oil and Chemicals was founded on a real ‘passion for performance’ in 1965 as a UK-based, independent oil 'blender'. Quickly establishing their products as being the first-choice supplier of engine oils to independent workshop mechanics in the UK, Comma has recently grown to distribute to more than 40 other countries around the world. ## Features - Harmful if swallowed. - May cause damage to organs through prolonged or repeated exposure. - Great Product ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0050O924Q | | Best Sellers Rank | 6,527 in Automotive ( See Top 100 in Automotive ) 79 in Antifreeze & Coolants | | Brand | Comma | | Customer Reviews | 4.5 4.5 out of 5 stars (220) | | Date First Available | 30 Mar. 2011 | | Guaranteed software updates until | unknown | | Item Weight | 998 g | | Item model number | XSG401L | | Manufacturer | Comma Oil & Chemicals Ltd. | | Manufacturer part number | XSG401L | | Model | XSG401L | | Package Dimensions | 23 x 8.8 x 7.5 cm; 997.9 g | ## Images ![Comma XSG401L XstreAM G40 Conc Antifrze Coolant, 1 Liter, Violet - Image 1](https://m.media-amazon.com/images/I/61yH587YTVL.jpg) ## Questions & Answers **Q: ok for mercedes 200 EQ ... 2019 ?** A: Hi, yes this will be fine for it. **Q: What is the colour of this coolant** A: Bright pink. **Q: What ratio of de ionised water do you use with product? AUDI A3 2011** A: Hi, a 50/50 mix **Q: What color is this?? I've got an audi a3 2016 diesel and i don't know if this is good, what i got know is dark colour** A: G40 antifreeze is recommended by VW/VAG and is a dark red colour ## Frequently Bought Together - Comma XSG401L XstreAM G40 Conc Antifrze Coolant, 1 Liter, Violet - CarPlan DIW000 De-Ionised Water, 1l --- ## 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.tn/products/52528760-comma-xsg401l-xstream-g40-conc-antifrze-coolant-1-liter-violet](https://www.desertcart.tn/products/52528760-comma-xsg401l-xstream-g40-conc-antifrze-coolant-1-liter-violet) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-03*