The CryoHeat Input Shaft is a high performance replacement for the Polaris Input Shaft #3235988.
Our shafts are case hardened 8620 carbonized steel to ensure awesome strength and durability. After manufacturing, the shaft goes through our proprietary CryoHeat process. This process stress relieves the entire molecular structure of the part relieving any microscopic impurities and making the part 25% stronger in sheer strength and showing increased wear resistance by over 200%. Followed by our micro polishing that stress relieves the outside surface and also removing blemishes on gear teeth that would normally cause unwanted friction, stress and heat. This ultra smooth surface allows the gears to move effortlessly with significantly less friction and drag, allowing them to run cooler during operation and providing faster acceleration all the way to top speed.
Fits:
- 2019 – RZR Turbo S
- 2018 – Current RZR XP Turbo
- 2018 - 2022 – RS1
Click for applications: Application List (PDF)
!ON SALE! Polaris: Complete Transmission Overhaul kits
$126.35
$153.88
$129.88
$131.29
Customer Reviews
Can't say enough good things about the support I received from JD at Cryoheat!
Stripped high gears out of a 2019 Polaris RZR XP 4 Turbo S.
Once I split the case, JD walked me through troubleshooting and identification of damaged parts. This was an unusual failure of the gears alone with no other bearing or retainer failure.
I sent him pictures of all the gears and case. After review, he called back and discussed all the options. (for his boss: he did a great job promoting services and options of full builds), but I have a limited budget for this toy. He deserves a raise.Customer service is becoming a lost skill, but this experience has shown me it still exists.
Based on experience with Polaris choice in transmission bearings, I did replace the high failure ch!na bearings with #cryoheat last year and had no issues. Just sad I have to replace again due to shrapnel throughout the case.
Thank you again for the support and service!
V /R Lance
