AISIN Aftermarket Asia Pacific Site
Super Long Life Coolant

Super Long Life Coolant

Overall Description:

AISIN Super Long Life Coolant has an extended drain interval. It is recommended to replace the coolant after 4 years or 100,000 kilometers, which is double the interval or regular coolant in Japan. The demonstrates the AISIN Super Long Life Coolant’s durability and reliability in providing long-term protection for the engine. 

Please click here to access to our AISIN Super Long Life Coolant Product Data sheet Product Leaflet 

Available Concentration: 50% 


Main Features/ Key Selling Point:

  • effectively prevents the metallic components of the cooling system, including the radiator, from rusting and overheating, ensuring optimal performance and longevity
  • provides anti-freeze properties, protecting the engine from freezing in cold conditions as low as -40°C
  • stands out for its excellent performance and environmentally friendly composition such as advanced non-amine material components
  • contains an anti-foaming agent that ensures efficient cooling performance, preventing the formation of foam that can hinder heat transfer
  • The organic acid-based antirust agent in AISIN SLLC guarantees long-lasting performance and extended service life of radiator and engine materials used. 


Super Long Life Coolant50% Pre-mixed
Ethylene glycol, Contents wt (%)47-50
Density, g/cm³ @ 20°C1.088
Equilibrium Boiling Point, °C113
pH, undiluted solution8.0
Flash Point, °C (Cleveland open-cup)None
Package (Liters)1L, 4L


Relevant Products

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AISIN Water Pumps provide optimal cooling without creating excess load to the engine. AISIN’s advanced aluminium die-casting technology allows for size and weight reductions without sacrificing cooling performance. The highest quality materials are used, creating stronger body design and resistance to corrosion. Advanced technological design produces smooth coolant flow channels, efficient rotors, ball bearings, and carbon ceramic mechanical sealing for optimum cooling performance and longevity.

Engineered to exacting OE specifications, our fan blade makes cars lighter in weight and higher in performance through diversity of products for drive systems, engines, and vehicle bodies.

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Premium quality, ethylene glycol based antifreeze coolant concentrate, designed primarily to meet the stringent corrosion protection requirements of late model car engines which have a significant amount of aluminum their construction. With the anti-rust performance, AISIN Long Life Coolant is suits for the Aluminum Water Pump and to all material used cooling line of engine including Aluminum radiator.