Bosch Aftermarket Mobility (MA) has officially launched the Bosch Long Life OAT Coolant in Malaysia, making the country the first market in ASEAN to receive this groundbreaking product. The debut marks a significant expansion of Bosch’s aftermarket portfolio, complementing the eight new innovations that were unveiled earlier in February 2025.

Built on a Monoethylene Glycol (MEG) and Organic Acid Technology (OAT) base, the Long Life OAT Coolant is engineered for extended service life and superior performance. Its advanced formulation is designed to withstand extreme heat, resisting boiling to reduce the risk of engine overheating.

Beyond heat resistance, the coolant offers powerful anti-corrosion protection that prevents rust, scale, and deposits from forming within the cooling system. This ensures a consistently clean system, allowing engines to maintain stable operating temperatures for maximum efficiency and reliability. Specifically developed with Malaysia and ASEAN climates in mind, the coolant is compatible with a wide range of materials, including metals, plastics, and rubbers—making it suitable for diverse vehicle applications.

The Long Life OAT Coolant has also been validated against stringent global standards, including GB/T 29743 (China), ASTM D3306 (United States), BS 6805 (United Kingdom), and JIS K2234 (Japan).

“We are proud to introduce our first-ever Bosch Long Life OAT Coolant, with Malaysia being the first market in the region to receive this product. It’s engineered to enhance vehicle safety, reliability, and durability, and a perfect complement to our expanding product range,” said Dillion Goh, Country Business Director of Bosch Mobility Aftermarket Malaysia.

This launch follows Bosch’s February 2025 product roll-out, which featured the ClearAdvantage TL Wiper, EFB Battery (M42R), C70B Battery Charger, EVO Spark Plug, an updated Engine Oil Range, Ceramic Brake Pads, Compound Brake Disc, and ENV6 Brake Fluid. Together, these products underscore Bosch’s commitment to delivering cutting-edge automotive solutions tailored to the Malaysian market.

The Bosch Long Life OAT Coolant will be available in a 2-liter bottle and comes in Red, Green, and Blue variants to suit different vehicle specifications.

For more details, customers may visit Bosch Aftermarket Malaysia, shop at Bosch’s official Shopee store, or use the Bosch dealer locator to find the nearest outlet.