

(3 pack) Rislone Hy-per Cool Super Coolant Antifreeze and Coolant, 16 oz
Key item features
- Cooling Performance: Reduces engine temperature by up to 25°F and prevents overheating across all vehicle types, enhancing heat transfer through advanced wetting agents.
- Corrosion Protection: Provides maximum corrosion protection for all metals, including aluminum, commonly found in cooling systems.
- Universal Compatibility: Compatible with all types and colors of antifreeze coolant, ensuring broad applicability across diverse vehicles.
- Water Pump Lubrication: Offers superior lubrication for water pump seals, contributing to system longevity and efficiency.
- Product Specifications: Each bottle contains 16 oz of coolant, with dimensions of 2.75 inches D x 9.25 inches H x 2.75 inches W and an assembled weight of 1.125 lb.
Specs
- Antifreeze & coolant typeOAT
- Compatible carsUniversal
- FeaturesCorrosion Protection
- Has written warrantyNo
- Size16 oz
- Vehicle makeUniversal
Reviews summary
- : Runs at a lower temperature than expected.
- : Operates at lower temperatures.
- : Maintains a consistent temperature in vehicles.
- : Can be efficient in moderate use, but may struggle with intense tasks.
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This item includes:
- 3-pack of Rislone Hy-per Cool Super Coolant Antifreeze and Coolant, 16 oz
About this item
Product details
- Rislone Hy-per Cool Super Coolant Antifreeze and Coolant, 16 oz bottle
- Reduces Engine Temperature by up to 25°F
- Prevents Overheating in All Vehicle Types
- Maximum Corrosion Protection for All Metals, Including Aluminum
- Compatible with ALL Types and Colors of Antifreeze Coolant
- Volume: 16 oz, Assembled Product Weight: 1.125 lb, Dimensions: 2.75 in D x 9.25 in H x 2.75 in W
Specifications
Antifreeze & coolant type
Compatible cars
Features
Has written warranty
Directions
Instructions
Safe Handling Instructions
Warranty
Warranty information
Warranty url
Warnings
Warning Text
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Customer ratings & reviews
Reviews summary
- : Runs at a lower temperature than expected.
- : Operates at lower temperatures.
- : Maintains a consistent temperature in vehicles.
- : Can be efficient in moderate use, but may struggle with intense tasks.
Customer images






+2 images
Showing 1-3 of 116 reviews
Verified Purchase
Works just as good as the others
Works well / does what its designed to do with a higher water to antifreeze ratio and is very cost effective at the pricing point in comparison to other retailers selling it $10 and higher. Its also is cheaper than other brands that do the same which retail $14 or more. Ive only used one other higher priced brand and that is Redline Water Wetter and I haven't seen a difference in my using / vehicles. It wasn't in stock ( though it says it is ) at my local Walmart but it was shipped to me because it couldn't be found on the shelf.
Verified Purchase
Notable Improvement product
Solid additive product and noticeable difference in vehicle operating temperature and cooler ac feel blowing. Utilized in 1999 Toyota 4Runner SR5.
Verified Purchase
hoping this helps a slight over heating problem... cheaper than a flush and fill of the radiator for my car.
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