Description
When stock gears start showing wear, you need components that can handle serious abuse. This Heavy-Duty Transmission Upgrade Kit from REV6 gives your Polaris 570 the strength it deserves. Moreover, each part is backed by our 1-year warranty, so you can ride with confidence.
First, the kit features a precision-cut pinion gear and matched snorkel gear that improve drivetrain engagement and longevity. Additionally, three sets of high-quality replacement bearings support smoother rotation under load. Furthermore, we include an upgraded, thicker steel pinion plate along with heavy-duty bolts to secure your gears under extreme torque.
Because this is a core-exchange service, we require your old transmission core or a refundable core charge before shipping. However, once your core is in hand, we handle nationwide shipping both ways to simplify your rebuild. Consequently, you save time and avoid multiple parts orders.
Every component is designed and assembled by our master transmission technicians, and each kit undergoes rigorous quality control before it leaves our shop. Therefore, you can expect a noticeable improvement in reliability and performance over standard rebuilds.
Fits the Following Polaris Models
- 2016 ACE 570 EFI
2017 ACE 570 EFI
2017 ACE 570 SP
2018 ACE 570
2019 ACE 570
2014 RANGER 570 EFI
2015 RANGER 570 FULL SIZE
2016 RANGER 570
2016 RANGER 570 FULL SIZE
2016 RANGER 570 XP570 FULL SIZE
2017 RANGER 570
2017 RANGER 570 FULL SIZE
2018 RANGER 570
2018 RANGER 570 FULL SIZE
2019 RANGER 570
2019 RANGER 570 FULL SIZE
2014 RANGER CREW 570 EFI
2015 RANGER CREW 570 EFI
2015 RANGER CREW 570 EFI FULL SIZE
2016 RANGER CREW 570 EFI
2016 RANGER CREW 570 XP570 FULL SIZE
2016 RANGER CREW 570-6 FULL SIZE
2017 RANGER CREW 570 EFI
2017 RANGER CREW 570 FULL SIZE
2018 RANGER CREW 570
2018 RANGER CREW 570 FULLSIZE
2019 RANGER CREW 570
2019 RANGER CREW 570 FULL SIZE
2014 RZR 570
2015 RZR 570
2016 RZR 570
2017 RZR 570
2018 RZR 570
2019 RZR 570
2012 RZR 570 EFI
2013 RZR 570 EFI
2018 RZR 570 EPS
2017 RZR 570 S
2015 SPORTSMAN ACE 570 EFI
Kit Components:
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Pinion gear
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Snorkel gear
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Three sets of upgraded transmission bearings
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Thicker steel pinion plate & matching bolts
Take Action:
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Contact Us to arrange your core exchange or ask questions
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Warranty Policy for full coverage details
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FAQ for shipping, returns, and installation guidance
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Rebuild your transmission right the first time—order today.













