--- product_id: 280029033 title: "OET Extended Life Violet 50/50 Prediluted Antifreeze/Coolant for European Vehicles, 1 Gal." price: "€ 168.79" currency: EUR in_stock: true url: https://www.desertcart.hr/products/280029033-oet-extended-life-violet-50-50-prediluted-antifreeze-coolant-european store_origin: HR region: Croatia --- # 5 years extended service life Si-OAT tech for European engines 150,000 miles corrosion protection OET Extended Life Violet 50/50 Prediluted Antifreeze/Coolant for European Vehicles, 1 Gal. **Price:** € 168.79 **Availability:** ✅ In Stock ## Summary > 🛠️ Keep your European engine cool, protected, and ahead of the pack! ## Quick Answers - **What is this?** OET Extended Life Violet 50/50 Prediluted Antifreeze/Coolant for European Vehicles, 1 Gal. - **How much does it cost?** € 168.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/280029033-oet-extended-life-violet-50-50-prediluted-antifreeze-coolant-european) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long Haul Reliability:** Guaranteed protection up to 150,000 miles or 5 years - • **Bittering Agent Safety:** Includes Denatonium Benzoate to prevent accidental ingestion - • **Ultimate Engine Shield:** Advanced rust & corrosion defense for your European ride - • **Ready-to-Use Convenience:** 50/50 prediluted for effortless quick top-offs - • **Precision-Formulated for Europe:** Tailored Si-OAT formula trusted by Audi, Mercedes, Porsche & VW ## Overview PEAK OET Extended Life Violet 50/50 Prediluted Antifreeze/Coolant is a premium, silicate-enhanced organic acid technology (Si-OAT) formula designed specifically for European vehicles. It offers up to 150,000 miles or 5 years of reliable rust and corrosion protection, comes ready-to-use for quick top-offs, and includes a bittering agent for safety. Trusted by top European brands, it ensures your engine stays cool and efficient under all conditions. ## Description Buy PEAK OET Extended Life Violet 50/50 Prediluted Antifreeze/Coolant for European Vehicles, 1 Gal.: Antifreezes & Coolants - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 1 GALLON ENGINE ANTIFREEZE/COOLANT: Fully compatible with other extended life antifreeze/coolants. This item contains a bittering agent called Denatonium Benzoate. - PROTECTS: Advanced formulation prevents rust & corrosion protecting all cooling system components - DESIGNED FOR EUROPEAN VEHICLES: Recommended for use with certain years of Audi, Mercedes, Porsche, VW, and other European vehicles that require a VIOLET silicate-enhanced organic acid technology (Si-OAT) formula - GUARANTEED: When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection up to 150,000 miles or 5 years. - 50/50 PREDILUTED FOR QUICK TOP OFFS: Already prediluted to make topping off your cooling system a breeze ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PNN1YR8 | | Best Sellers Rank | #2,546 in Automotive ( See Top 100 in Automotive ) #15 in Antifreezes & Coolants | | Brand | PEAK | | Customer Reviews | 4.8 4.8 out of 5 stars (1,393) | | Date First Available | December 3, 2020 | | Item Weight | 9.24 pounds | | Manufacturer | PEAK | | Manufacturer Part Number | PEVB53-01 | | Package Dimensions | 11.73 x 7.48 x 4.06 inches | ## Images ![OET Extended Life Violet 50/50 Prediluted Antifreeze/Coolant for European Vehicles, 1 Gal. - Image 1](https://m.media-amazon.com/images/I/81TBjldPrvL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this G13 coolant? It does not say so anywhere on the package that I can see.** A: Thank you for your interest in PEAK OET Extended Life Violet Concentrate AF+C for European vehicles. Yes, you can use the PEAK OET European Violet in conjunction with or in place of G13. **Q: Will this be good for my mb 2018 e43 amg?** A: On the bottle it says "Mercedes 2014 and up" and Peak is a lower priced option for sure. I wouldn't hesitate to use it. **Q: Is this safe to use in a 2019 vw gti se?** A: Thanks for your interest. Yes, this this the correct antifreeze + coolant to use on your 2019 VW GTI SE. **Q: Can i add this to top up mercedes benz coolant bq 1 03 0004 which is pink/purple in color for my 2016 mb sprinter 2500 diesel?** A: Thank you for your interest. Yes, this can be added to top off. ## Frequently Bought Together - PEAK OET Extended Life Violet 50/50 Prediluted Antifreeze/Coolant for European Vehicles, 1 Gal. - Valvoline European Vehicle Full Synthetic SAE 5W-40 Motor Oil 5 Quart --- ## 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.hr/products/280029033-oet-extended-life-violet-50-50-prediluted-antifreeze-coolant-european](https://www.desertcart.hr/products/280029033-oet-extended-life-violet-50-50-prediluted-antifreeze-coolant-european) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-14*