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AMSOIL's Powersports Coolant & Antifreeze helps regulate operating temperatures in hot-running, high-revving ATV/UTV applications.


Order now for your DIY cooling system flush or take it to an ATV service near me facility!


AMSOIL Powersports Coolant



AMSOIL Powersports Coolant is a top-tier product designed specifically for ATV's and UTV's, ensuring optimal engine cooling and protection in off-road adventures. This high-performance, long-lasting antifreeze and coolant offers advanced heat transfer capabilities, superior corrosion resistance, and excellent freeze protection. With its biodegradable, phosphate-free formula, this AMSOIL antifreeze promotes environmental responsibility while delivering the ultimate cooling solution for your off-road vehicle's demanding needs. Key points to consider are:

  • Comes pre-mixed in a 50/50 ratio with high-purity water.

  • The ethylene-glycol composition fulfills OEM stipulations.

  • Its long-lasting formulation can endure up to five years.

  • Free from borates, nitrites, and phosphates.

  • Compatible and safe with copper, brass/bronze alloys, and aluminum.

  • Provides boil-over defense up to 226°F (108°C).

  • Offers freeze protection as low as -34°F (-37°C).

AMSOIL Antifreeze and Coolant



Introducing AMSOIL Low Toxicity Antifreeze and Engine Coolant, the innovative solution for a greener, safer vehicle maintenance experience. This AMSOIL coolant is a biodegradable formula which effectively regulates engine temperature, maximizing performance and durability. With its reduced environmental impact and low toxicity antifreeze formula, it prioritizes the safety of humans, pets, and wildlife. Trust AMSOIL's advanced technology to provide optimal engine protection, while safeguarding our planet and loved ones from harmful chemicals. Choose smart and responsible cooling for your vehicle - choose this AMSOIL antifreeze and engine coolant! Key points to look at are:

  • A concentrated formulation that necessitates mixing with distilled or high-quality water.

  • Offers protection up to 150,000 miles (240,000 km) or 5 years (whichever comes first) for passenger cars and light trucks; and up to 1,000,000 miles (1,600,000 km), 20,000 hours of operation, or 8 years (whichever comes first) for heavy-duty applications.

  • Exceeds standards for preventing metallic corrosion and erosion.

  • Free from phosphates, nitrates, nitrites, silicates, borates, and amines.

  • Compatible with all other antifreeze and coolant colors.


This AMSOIL coolant for ATV/UTV is a superior, high-performance coolant designed to protect and maintain engines in off-road applications. Its advanced, non-toxic formula offers outstanding heat dissipation, ensuring engines remain cool even under harsh conditions. Compatible with all aluminum alloys, this ATV antifreeze provides comprehensive protection for various ATV/UTV models. Its superior anti-corrosion properties safeguard vital engine components from wear and damage, while its long-lasting nature reduces maintenance costs. By providing exceptional temperature regulation, AMSOIL Powersports Coolant enhances the overall riding experience and extends the life of your ATV/UTV, making it a reliable choice for off-road enthusiasts.

Its ethylene-glycol composition offers good heat transmission, assisting in preventing overheating and out-of-tolerance expansion of metal engine parts. As both, an all-season ATV antifreeze and ATV coolant, this Powersports Antifreeze & Coolant offers excellent protection in all temperature ranges. Additionally, the Low Toxicity Antifreeze & Engine Coolant is another option for ATV/UTV applications which are able to use this product. A biodegradable low toxicity antifreeze formula ensures optimal performance while cooling your engine and reducing environment impact. Comes in either bottles, jugs or in a case for easy handling. Become an AMSOIL Preferred Customer and get up to 25% off on your order!



AMSOIL Powersports Coolant is a top-tier ATV antifreeze product specifically designed to provide exceptional cooling performance and protection for your vehicle's engine, particularly for those used in powersports applications. This advanced coolant offers a range of benefits that contribute to optimal engine performance and reliability, making it a popular choice among drivers who demand the best for their vehicles.

AMSOIL INC has carved a unique niche in the world of powersports equipment, primarily due to their superior quality and unparalleled performance. This product has rapidly gained popularity, becoming a go-to solution for powersports enthusiasts who understand the essence of maintaining the peak condition of their machines.

Let's first understand why a powersports vehicle might need a product like this. Whether you own an ATV (All-Terrain Vehicle) or a UTV (Utility Task Vehicle), these are machines built to endure some of the harshest conditions. From rough terrains to severe temperatures, they are constantly pushed to their limits. But this incessant demand for high performance also puts a strain on their engines. This is where this ATV UTV coolant comes into play.

The unique formula of this product is meticulously engineered to withstand extreme conditions. As the name suggests, it offers dual functions - acting as a coolant during high temperatures and as an antifreeze during colder climates. The product's ability to stabilize internal engine temperatures is second to none, ensuring that your powersports equipment performs consistently, no matter the environmental conditions.

AMSOIL Coolant Cavitation Test  Result

This product not only helps your engines maintain optimum operating temperature, but it also reduces the risk of overheating. It prevents boil-over at temperatures up to 226°F (108°C) and provides excellent protection against freeze-ups down to -34°F (-37°C). This versatility is one of the product's biggest draws, making it an essential for every powersports enthusiast, irrespective of the climates they usually operate their vehicles in.

One of the significant factors behind the popularity of this coolant is the product’s commitment to long-lasting engine life. It possesses robust anti-corrosion properties that help safeguard internal engine components. This, in turn, reduces wear and tear, contributing to the longevity of the engine. The product effectively combats scale, deposits, and other similar issues that can otherwise compromise engine performance or even cause catastrophic failures.

In addition to its performance-oriented benefits, this antifreeze also stands out for its user-friendly features. The pre-mixed solution eliminates the need for users to mix coolant and distilled water, reducing the chance of incorrect coolant-water ratios, which can affect cooling efficiency. Its biodegradable nature and non-toxic, non-flammable properties also make it a safer choice, contributing to its growing popularity in the market.

The positive user testimonials reflect the product's effectiveness. Powersports enthusiasts appreciate this product for its performance, reliability, and contribution to the long-term health of their engines. Its popularity continues to surge with users who understand the true value of a well-maintained machine, and the critical role a high-quality coolant and antifreeze solution plays in it.

As part of this company's product line, a brand that has been trusted for its high-quality synthetic lubricants since 1972, this coolant and antifreeze carries a legacy of excellence and performance. It is a product that truly stands up to the rigors of the powersports world, delivering superior protection and reliability in all conditions. This product rising popularity is testament to its performance and the essential role it plays in engine longevity. For any ATV or UTV owner seeking reliable engine performance and protection against extreme temperatures, this product is an excellent choice that guarantees satisfaction, durability, and peace of mind.

A few more key points to consider in the benefits of this product are expanded below:


One of the key advantages of this coolant for ATV/UTV is its superior heat transfer capabilities. This high-performance coolant efficiently dissipates heat from your engine, preventing overheating and ensuring that your vehicle operates at the ideal temperature. By maintaining optimal engine temperatures, this coolant helps to prevent heat-related damage, improving the overall performance and longevity of your engine.


In addition to its excellent heat transfer properties, this AMSOIL coolant for ATV/UTV also offers exceptional protection against corrosion. The advanced formulation of this coolant is designed to prevent corrosion of your engine's internal components, including aluminum and other metals commonly used in powersports applications. By reducing corrosion, this coolant helps to ensure the integrity and longevity of your vehicle's cooling system. 


Another notable feature of AMSOIL Powersports Coolant is its freeze protection. This coolant offers excellent protection against freezing temperatures, ensuring that your engine remains protected even in the harshest of climates. This is particularly important for vehicles used in extreme conditions or stored outdoors during the winter months.

In summary, this coolant is an excellent product for vehicles, providing a range of benefits that enhance engine performance and reliability. With its superior heat transfer capabilities, corrosion protection, and freeze protection, this advanced coolant ensures that your vehicle's engine receives the care and protection it needs to perform at its best.


Choose this ATV coolant for exceptional engine protection in even the most demanding applications.  Look at our Promotions page for opportunities to buy this ATV coolant or become a Preferred Customer and get up to 25% off all AMSOIL products!


AMSOIL's ATV/UTV Coolants deliver top-tier performance across a wide spectrum of usage, from racing and heavy-duty applications to everyday recreational rides. This product ensures that your ATV or UTV continues to operate at its optimal temperature, regardless of the external conditions. This is a serious consideration for those living in freezing cold climates all the way to the heat of the south.

One of the key strengths of this product is their superior thermal performance, which shines during ATV racing. They are designed to withstand intense heat, effectively managing the engine's temperature during high-performance races or demanding work tasks such as emergency operations. This capability prevents overheating, ensuring consistent performance and extending your vehicle's lifespan, bringing savings to organizations, governments, businesses and individuals.

Conversely, these coolants also shine in their cold temperature performance. They continue to function optimally in low temperatures, protecting your engine from the risks associated with cold starts and ensuring smooth operation in chillier environments, especially when doing hard hauling tasks on the ranch to winter rescue situations to equipment used by snow removal services!

Whether your ATV or UTV is being pushed to its limits in a competitive race, used for hard work, or simply enjoyed for leisure, this product ensures that your engine's temperature remains in the ideal range for top performance.


AMSOIL Authorized Dealer Logo

Purchasing ATV/UTV coolant from an Authorized AMSOIL Dealer like HIGHGRADE Lubricants opens up a world of benefits. This decision not only enhances the efficiency of your all-terrain and utility vehicles, but also extends their operational lifespan, ensuring your recreational and utility pursuits are uninterrupted.

The convenience of the direct buy option provided by a Dealer makes your shopping experience seamless. Instead of taking a trip to a physical store, you can order your required coolant from their easy-to-navigate online platform, whenever it suits you best. This saves you valuable time and makes your maintenance schedule easier to manage, even for the DIY antifreeze system flush.

Alongside this, a Dealer offers discount pricing on most orders, giving you access to premium-quality coolant at an attractive price. It's akin to having a discount card and distributor bundled into one package, offering an unbeatable combination of savings and quality. 

To sweeten the deal even further, a Dealer provides free shipping on most orders. This means the coolant you purchase is delivered right to your doorstep without any additional costs. This convenience ensures your maintenance plans stay on track and are as hassle-free as possible.

With a simple BUY NOW click, you can secure these benefits – top-quality ATV/UTV coolant, discount pricing, direct home delivery, and exceptional customer service. Choosing HIGHGRADE Lubricants is a smart blend of quality, cost-effectiveness, and convenience that guarantees your vehicle’s top performance is maintained.

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