Polaris CryoHeat & Micropolish Differential Service

Polaris CryoHeat & Micropolish Differential Service

SKU: CM-PO-4-CH4012


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The price indicated is for CryoHeat & Micropolish service ONLY. No parts are included.

UTV Differentials go through the CryoHeat processes, giving all parts the same significant gains in strength and service life as those in transmissions & engine.

The CryoHeat Process makes the steel parts in the UTV differentials 28-30% stronger, depending on the type of steel. Aluminum is 18-21% stronger. Service life is increased 250% or better, saving you repair time and money. The UTV parts hold better dimensional stability and greater heat dissipation allowing them to run cooler during operation.

The Micropolishing Process allows the metal to move with almost zero resistance. This dramatically reduces the friction that causes heat and drag that slows down the parts reducing the power from the engine. Faster speeds and power gains are achieved with this process.

The CryoHeat Process can help increase the strength and service life of every metal part on your UTV. Whether you are a weekend warrior or a podium chasing racer, CryoHeat will make your metal parts stronger, faster and will last significantly longer than stock, ultimately saving you money on replacement parts.


  • 28 – 30% stronger metal
  • 250% longer service life
  • 50 – 100°F cooler operating temperatures
  • Significantly reduced friction
  • Acceleration and top end speed gains

Don’t miss out on our big bearing sale and other CryoHeat products to bullet proof your transmission!

Customer Reviews

Based on 2 reviews
Worth every penny

I went thru two brand new factory diffs before finally getting one micro polished and heat treated. Then NEVER had an issue! The micro polish really does save sooo much heat build up and the heat treating just gains so much life out of the entire diff! All that rotating mass has to go somewhere so take care of it and you won’t be disappointed!

Best service

Race car has only the hardest miles and this makes the diff bullet proof! Long lasting and reliable for ever