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Stage 3 Polaris 570 Complete Engine Rebuild Kit ACE RANGER RZR SPORTSMAN 2013 - 2020

Polaris 570 complete engine rebuild kit, cylinder, crankshaft, piston, gaskets, bearings, seals, and timing chain Ace 570 2015-16 Ranger 570 2014- 2020 RZR 570 EFI 2013-16 Sportsman 2014 2020

23430298
This Stage 3 Kit comes with all necessary materials for a Stage 3 engine rebuild. It includes the following parts:
- MCB HR Forged Crankshaft Assembly
- MCB Forged Premium German Piston KIT Std Bore (99) 10.4:1 Compression (with rings, pin, clips)
- BRAND NEW OEM Polaris Cylinder - Std Bore (oversize and big bore kits available)
- 2 OEM Polaris Crank Bearings (this is very important as others use aftermarket bearings and may not be rated and properly classified for this application)
- 2 OEM Polaris Counter Balance Shaft bearings
- Full Gasket Set
- HR Cam Chain
- When purchasing a MCB kit such as this one you are benefiting from our years of experience with our own in house engine builds.
- If you need additional parts please feel free to call us.

Fits:
Ace 570 2015-2020 ***** SEE NOTE BELOW!
Ranger 570 2014-2020
RZR 570 EFI 2013-2020
Sportsman 570 2014-2020

IMPORTANT NOTE: On the MID 2017 and up 570, Polaris changed the taper on the Magneto side of the crankshaft. If you are unsure which you have simply measure the very end of that taper. If it measures 22mm choose the drop down option "Early/22MM". If it measures 25mm choose the drop down option "Late/25MM".
Pricing: $1,299.95

Customize Your Item

- Select your crank -
 * required
- -
Add 625cc Big Bore *
Add Billet Cam Chain Tensioner *
Add Counter Balance Shaft *
Qty:

Description

IMPORTANT NOTE: On the MID 2017 and up 570, Polaris changed the taper on the Magneto side of the crankshaft. If you are unsure which you have simply measure the very end of that taper. If it measures 22mm choose the drop down option "Early/22MM". If it measures 25mm choose the drop down option "Late/25MM".

Details

  • 23430298
  • 23430298
  • MCB
  • New

Shipping Information

  • Item Requires Shipping
  • 29.0 lbs.
  • W12.0000” x H10.0000” x L24.0000”

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