--- product_id: 226349929 title: "Royal Purple 01600 Purple Ice Super-Coolant Radiator Additive - 12 oz." brand: "royal purple" price: "€ 69.22" currency: EUR in_stock: true reviews_count: 6 category: "Royal Purple" url: https://www.desertcart.hr/products/226349929-royal-purple-01600-purple-ice-super-coolant-radiator-additive-12 store_origin: HR region: Croatia --- # Improves coolant flow & heat transfer Reduces engine heat efficiently Prevents scale deposits & protects seals Royal Purple 01600 Purple Ice Super-Coolant Radiator Additive - 12 oz. **Brand:** royal purple **Price:** € 69.22 **Availability:** ✅ In Stock ## Summary > ❄️ Keep your engine chill and your ride legendary! ## Quick Answers - **What is this?** Royal Purple 01600 Purple Ice Super-Coolant Radiator Additive - 12 oz. by royal purple - **How much does it cost?** € 69.22 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/226349929-royal-purple-01600-purple-ice-super-coolant-radiator-additive-12) ## Best For - royal purple enthusiasts ## Why This Product - Trusted royal purple brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seal the Deal:** Lubricates water pump seals to reduce wear and avoid costly repairs - • **Scale-Free Radiator:** Inhibits scale buildup, extending radiator and hose lifespan - • **Flawless Flow Formula:** Optimizes coolant circulation to prevent overheating and maintain peak engine performance - • **Universal Compatibility:** Works seamlessly with green silicate, OAT, and HOAT antifreeze systems - • **Stay Cool Under Pressure:** Reduces radiator fluid surface tension for superior heat dissipation ## Overview Royal Purple Purple Ice is a premium synthetic radiator coolant additive designed to enhance heat transfer by reducing fluid surface tension, prevent scale deposits, and lubricate water pump seals. Compatible with all major antifreeze types, it ensures optimal coolant flow and engine temperature control, making it a must-have for high-performance and everyday vehicles alike. ## Description Purple Ice is a high performance, synthetic, radiator coolant additive. It reduces engine heat by reducing the surface tension of the radiator fluids for improved heat transfer. Purple Ice fosters optimum coolant flow by helping to prevent formation of scale deposits in the radiator. It also lubricates the water pump seals. Purple Ice should always be used in conjunction with antifreeze in regions where freezing temperatures occur. Purple Ice is recommended for any water/glycol pressurized cooling system, including those using the traditional green silicate based glycols or the newer OAT or HOAT based glycols. Review: It is cooler!!! - Now it is cooler than just I can imagine it would be. Great👍 Review: No "baja de temperatura", sino mejora de "capacidad de reducción de temperatura" - Buen producto. No debe usarse completo, sino por onza en cada litro si tienes mezcla 50/50 anticongelante ( si no, no te sorprendas que haga espuma; además que no sirve de nada ponerle una mayor proporción a lo que indica Royal Purple). Por otro lado, no esperes una baja de temperatura, sino mayor capacidad de "reducción" de temperatura del sistema de anticongelante, y la confiabilidad de un aditivio que alargará la capacidad de flujo del anticongelante y la vida útil de tus mangueras. A veces buen precio: 350 pesos. ## Features - It is a high performance, synthetic, radiator coolant additive - It reduces engine heat by reducing the surface tension of the radiator fluids for improved heat transfer - Purple Ice fosters optimum coolant flow by helping to prevent formation of scale deposits in the radiator ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BRGAJ2 | | Best Sellers Rank | #123,846 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #145 in Engine Oil Additives | | Brand | Royal Purple | | Brand Name | Royal Purple | | Country of Origin | USA | | Customer Reviews | 4.5 out of 5 stars 1,805 Reviews | | Global Trade Identification Number | 00641330016004 | | Item Form | Liquid | | Item Weight | 363 g | | Liquid Volume | 1 Quarts | | Model Number | ROY01600 | | Part Number | 01600 | | Specific Uses For Product | Lubricate Water Pump Seals, Cooling Systems | | UPC | 641330016004 | ## Product Details - **Brand:** Royal Purple - **Global Trade Identification Number:** 00641330016004 - **Item Weight:** 0.8 Pounds - **Liquid Volume:** 1 Quarts - **Manufacturer:** Royal Purple ## Images ![Royal Purple 01600 Purple Ice Super-Coolant Radiator Additive - 12 oz. - Image 1](https://m.media-amazon.com/images/I/71pPLJPYeHL.jpg) ## Questions & Answers **Q: how about a cadi norhtstar engine?** A: Yes. No problem with the Northstar engine. Use Purple Ice as directed on the bottle. **Q: will this work in my atv?** A: Yes if it's water cooled. **Q: will this be ok for my 2008 ford edge v6?** A: I have used it for years in all my vehicles and am yet to replace a water pump or a radiator. It will work just fine in your 2008 Edge. **Q: How can I replace it annually do you add a bottle every year or change the coolant with it ?** A: You can just add more each year, then start over again when you do your periodic coolant flush. ## Customer Reviews ### ⭐⭐⭐⭐ It is cooler!!! *by S***N on 6 December 2018* Now it is cooler than just I can imagine it would be. Great👍 ### ⭐⭐⭐⭐⭐ No "baja de temperatura", sino mejora de "capacidad de reducción de temperatura" *by P***2 on 5 April 2025* Buen producto. No debe usarse completo, sino por onza en cada litro si tienes mezcla 50/50 anticongelante ( si no, no te sorprendas que haga espuma; además que no sirve de nada ponerle una mayor proporción a lo que indica Royal Purple). Por otro lado, no esperes una baja de temperatura, sino mayor capacidad de "reducción" de temperatura del sistema de anticongelante, y la confiabilidad de un aditivio que alargará la capacidad de flujo del anticongelante y la vida útil de tus mangueras. A veces buen precio: 350 pesos. ### ⭐⭐⭐⭐⭐ The best in the business!! *by J***N on 1 December 2022* Works great!! We use it to help cool our derby engines! ## Frequently Bought Together - Royal Purple 01600 Purple Ice Super-Coolant Radiator Additive - 12 oz. - Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz. - Royal Purple Max-Clean Fuel System Cleaner and Stabilizer 11722 20 Ounce --- ## 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/226349929-royal-purple-01600-purple-ice-super-coolant-radiator-additive-12](https://www.desertcart.hr/products/226349929-royal-purple-01600-purple-ice-super-coolant-radiator-additive-12) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-21*