Polaris Aftermarket Snowmobile Connecting Rod Fits Most 1999-2020 440 & 550 Fan Cooled Twin Model Snowmobiles

Part #: SM-09157

List Price: $78.95

Our Price: $49.99

Aftermarket snowmobile connecting rod made to stock specs from SCM420 shot peened forged chromoly steel. Includes rod, top end bearing, thrust washers, crank pin bearing and crank pin. Fits most 1999-2020 440 & 550 fan cooled twin cylinder model snowmobiles.

Center to Center 120 mm
Small End Bore 23 mm
Big End Bore 32.3 mm
Small End Width 16 mm
Big End Width 16 mm
Pin Diameter 24.3 mm
Pin Length 57 mm
Big End Bearing (mm) 24.3 x 32.3 x 16
Small End Bearing (mm) 18 x 23 x 22

Check fitment in expandable chart below.

For years:

  • Polaris 440 fan cooled models - 1999, 2000, 2001, 2002, 2003
  • Polaris 550 fan cooled models - 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020

The Manufacturer and Distributor disclaims any responsibility for consequential and incidental damages or any other loss due to the use or misuse of this product.

OEM Replacement This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. It is manufactured using high-quality materials, to the same specifications as the original part. Polaris 3240083, Polaris 3083456, Polaris 3085720, Polaris 3086390, Polaris 3083216, Polaris 3085595, Polaris 3083277

This part fits: (click the plus signs to expand)