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Engine - Crankcase Components - Crankshaft Assemblies

501 products
Powersport Superstore is your go-to source for Engine - Crankcase Components - Crankshaft Assemblies and related parts. Shop our unbeatable selection of Crankshaft Assemblies with top-tier service, fast shipping, and great prices.
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Vehicle Fitment Combos Show all Vehicle Fitment Combos
28% Off
Regular price $131.80
Sale price $131.80
Regular price $183.95
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Crank Web.Vehicle Fitment:2012 Ski-Doo Freeride E-TEC 800R 137 2012 Ski-Doo Freeride E-TEC 800R 146 2012 Ski-Doo Freeride E-TEC 800R 154 2012 Ski-Doo GSX SE E-TEC 800R 2011 Ski-Doo MX Z TNT 800R Po...
25% Off
Regular price $89.05
Sale price $89.05
Regular price $118.95
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Crank Web.Vehicle Fitment:2002 Polaris 440 Pro X Fan 2003-2006 Polaris 550 Classic 2014-2018 Polaris 550 INDY 2014-2018 Polaris 550 INDY 144 2014-2018 Polaris 550 INDY Adventure 144 2015-2018 Polar...
28% Off
Regular price $119.55
Sale price $119.55
Regular price $164.95
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Crank Web.Vehicle Fitment:2009-2010 Polaris 800 Assault RMK 146 2010 Polaris 800 Dragon IQ 2008-2010 Polaris 800 Dragon RMK 155 2008-2010 Polaris 800 Dragon RMK 163 2009 Polaris 800 Dragon SP 2010 ...
26% Off
Regular price $99.94
Sale price $99.94
Regular price $135.95
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Crank Web.Vehicle Fitment:2002-2003 Polaris 440 Pro X Fan 2003-2004 Polaris 500 Classic 2002 Polaris 550 Classic 2005-2006 Polaris 550 Classic 2014-2018 Polaris 550 INDY 2015-2018 Polaris 550 INDY ...
28% Off
Regular price $127.44
Sale price $127.44
Regular price $177.95
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Crank Web.Vehicle Fitment:1993-1998 Yamaha VK540 II 2017-2022 Yamaha VK540 VK 540
28% Off
Regular price $126.81
Sale price $126.81
Regular price $175.95
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Crank Web.Vehicle Fitment:2016 Ski-Doo Expedition Xtreme E-TEC 800R 2013-2016 Ski-Doo Freeride E-TEC 800R 137 2013-2016 Ski-Doo Freeride E-TEC 800R 146 2013-2016 Ski-Doo Freeride E-TEC 800R 154 201...
27% Off
Regular price $107.20
Sale price $107.20
Regular price $146.95
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OEM#3007-881. Crank Web.Vehicle Fitment:2010-2011 Arctic Cat CFR 8 2010-2011 Arctic Cat Crossfire 8 2010 Arctic Cat Crossfire 800 EFI 2010 Arctic Cat Crossfire 800 EFI Limited 2010-2011 Arctic Cat...
29% Off
Regular price $138.33
Sale price $138.33
Regular price $193.95
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Crank Web.Vehicle Fitment:2015-2016 Polaris 800 INDY SP 2011-2016 Polaris 800 PRO-RMK 155 2016 Polaris 800 PRO-RMK 155 3in. 2015 Polaris 800 PRO-RMK 155 Terrain Dominator 2011-2016 Polaris 800 PRO-...
29% Off
Regular price $135.43
Sale price $135.43
Regular price $189.95
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Crank Web.Vehicle Fitment:2015-2016 Polaris 800 INDY SP 2011-2016 Polaris 800 PRO-RMK 155 2016 Polaris 800 PRO-RMK 155 3in. 2015 Polaris 800 PRO-RMK 155 Terrain Dominator 2011-2016 Polaris 800 PRO-...
29% Off
Regular price $134.70
Sale price $134.70
Regular price $188.95
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Made to OEM specifications.Vehicle Fitment:2005 Ski-Doo Expedition 550F 2006-2008 Ski-Doo Expedition 550F Sport 2012 Ski-Doo Expedition 550F Sport 2011 Ski-Doo Expedition Sport 550F 2013-2018 Ski-D...
31% Off
Regular price $200.06
Sale price $200.06
Regular price $287.95
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Crank Web.Vehicle Fitment:2016 Ski-Doo Expedition Xtreme E-TEC 800R 2012-2016 Ski-Doo Freeride E-TEC 800R 137 2012-2016 Ski-Doo Freeride E-TEC 800R 146 2012-2016 Ski-Doo Freeride E-TEC 800R 154 201...
33% Off
Regular price $1,113.89
Sale price $1,113.89
Regular price $1,671.95
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100% new assembly engineered in the USA. Produced by an ISO9001 and TS16949 accredited manufacturer. Sold complete and trued to OEM specifications for quick and easy installation. Uses the same bea...
33% Off Sold Out
Regular price $1,222.00
Sale price $1,222.00
Regular price $1,835.95
Unit price
per 
100% new assembly engineered in the USA. Produced by an ISO9001 and TS16949 accredited manufacturer. Sold complete and trued to OEM specifications for quick and easy installation. Uses the same bea...
9% Off
Regular price $201.97
Sale price $201.97
Regular price $221.95
Unit price
per 
Athena crankshafts and connecting rods are manufactured utilizing state-of-the-art materials and machining processes with a complete range that will satisfy any performance need..Vehicle Fitment:20...
5% Off
Regular price $454.05
Sale price $454.05
Regular price $477.95
Unit price
per 
All new assembly sold complete with Hot Rods connecting rod. Factory assembled and trued to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performance. Ready for installation. ...

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