Because this coolant contains no amines or borates and is silicate-free, you don’t have to worry about any damage to water pump seals or gel formation, which could clog the radiator. The application of this coolant is extremely simple and straightforward.īeck/Arnley Premium Extended Life Antifreeze/Coolant (HOAT) uses Phosphated Organic Acid Technology (Hybrid Organic Acid Technology). You can use this pre-diluted coolant for Asian vehicle engine cooling systems that require “Extended Life” Antifreeze/Coolant. Beck/Arnley Premium Prediluted Antifreeze/Coolant automakers also claim that all of their products are identical in form, fit, and function to any OEM products. Beck/Arnley is exactly equivalent to Subaru Super Coolant at a lower price. The coolant has the same Part Number SOA868V9270 and composition as the Subaru Super Coolant. The Beck/Arnley 2521501 Coolant is an Ethylene Glycol-based Antifreeze/Coolant with a blue appearance. However, for the same size jug, Zerex Asian Blue is considerably less expensive than OEM.īeck/Arnley 2521501 Premium Extended Life Antifreeze/Coolant The lubricant is available in prediluted form only. This makes it less likely for kids and pets to drink it. To make the product safer for children and animals, Valvoline added bitterant to make it less sweet. Like Recochem Blue Premium, the Zerex guaratees to protect your engine for up to five years or 150,000 miles.
The formula has been thoroughly tested to ensure its safety and efficacy. Zerex Asian Vehicle Coolant comes in both red and blue formulations. The silicate and borate-free unique formula also helps prevent potentially hazardous deposits. It’s specially designed to prevent rust and corrosion on all metals in the cooling system. This product is compatible with 1997-present Subaru applications. The coolant employs phosphate-based Hybrid Organic Acid Technology coupled with long-life performance.
Zerex Asian Vehicle Blue Silicate and Borate Free Antifreeze/CoolantĪnother equivalent option to Subaru Super Coolant in the list is Zerex Asian Vehicle Blue, which contains no silicate and borate. It’s always advisable to pick the concentrated one and mix it with distilled/ deionized water. Premix 50/50 and concentrate versions are both available. In addition, the coolant is suitable for those who are looking for cheaper alternatives. It can provide up to 150,000 miles or five years of service life protection in your Subaru. The bitterant added to the coolant during manufacturing ensures that the coolant is completely safe and reliable. Moreover, the technology also keeps the cooling system metals from rusting and corroding.Īt high temperatures, the Racochem can provide superior aluminum protection. It is advisable for use in newer Asian vehicle and light-duty truck models that require a phosphate-based OAT antifreeze.ĭue to the patented extended life corrosion inhibitor technology, the fluid helps your engine secure a long service life. This product is silicates, borates, nitrites, and amines-free. It meets or exceeds the performance requirements of JIS K2234. Recochem OEM Blue Premium AntifreezeĪccording to the product datasheet, Recochem OEM Blue Premium Antifreeze is fully compatible with Subaru.
Note: The equivalent to Subaru Super Coolant should meet the standard oil specifications: Japanese JACA/JSA-JIS K 2234-2006. You must use the OEM coolant of your vehicle if you want to keep your warranty. You’ll end up losing your warranty if you use another coolant. However, using a different brand while under warranty is risky. Like others OEM products, Subaru super coolant has a expensive price. Besides, you should also ensure to change the alternative coolant at the manufacturer’s recommended interval. Mixing two different coolants can lead to severe problems. But make sure to flush the system before adding a new type. If you are driving a Subaru and looking for equivalent options to your OE Subaru Super, it is fine to use an alternative ethylene glycol-based coolant. Subaru Super Coolant Alternative First Considerations
Always check your car’s owner’s manual to see the recommended coolant for your model. Subaru Long Life coolant is designed for older Subaru models, primarily those from 2008 and before. These are two different coolants and you should not mix them. Many users are confused Subaru Super Coolant with Subaru Long Life Coolant.