Engine Kits & Rotating Assemblies

Racing Spring Kit, HT Steel, 0.630" Lift, Harley-Davidson®, Milwaukee-Eight, 2017-'24

Part Number: KPM-20-23850

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Cyl. Head Serv. Kit, Polaris®, RZR XP1000, 2015-2019

Part Number: KPM-82-83150

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Cyl. Head Serv. Kit, Polaris®, RZR XP Turbo, 2015-2019

Part Number: KPM-82-83160

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Cyl. Head Serv. Kit, Polaris®, RZR 900, 2013-2014

Part Number: KPM-82-83210

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Cyl. Head Serv. Kit, Polaris®, RZR XP1000, 2014

Part Number: KPM-82-83220

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Cyl. Head Serv. Kit, Polaris®, RZR XP900, 2011-2012

Part Number: KPM-82-83230

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Cyl. Head Serv. Kit, Polaris®, RZR 900, 2015-2016

Part Number: KPM-82-83240

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Piston/Spring Kit, 0.440" Lift, Polaris®, Predator/Outlaw 500, 2003-2007

Part Number: KPM-82-83250

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Cyl. Head Serv. Kit, Honda®, CRF 450R/RX/WE, 2017-2020

Part Number: KPM-30-33330

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Cyl. Head Serv. Kit, Yamaha®, Various 660's, 2001-2008

Part Number: KPM-80-82390

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Rebuild Kit, Complete Bottom End, Arctic Cat, Kawasaki, Suzuki, Kit

Part Number: HRI-CBK0096

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Cylinder Kit, Forged Aluminum, 3.00mm Oversize Bore, Suzuki, Set

Part Number: CLW-41004-K02

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Top End Engine Kit STANDARD BORE CYLINDER KIT STANDARD BORE CYLINDER KIT

Part Number: CLW-40004-K03

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Big Bore Cylinder Kit, Forged Piston, 96mm Bore, for use on Honda®, Motorcycle, Kit

Part Number: CLW-10006-K01

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Cylinder Kit, Forged Piston, Standard Bore, Yamaha, 11.10 to 1 Compression Ratio, Kit

Part Number: CLW-20004-K01HC

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Top End Engine Kits CYL WORKS STD BORE KIT HI COMP CYL WORKS STD BORE KIT HI COMP 700 GRIZZLY/VIKING '14-15

Part Number: CLW-20104-K02HC

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Big Bore Cylinder Kit, Forged Piston, 98mm Bore, Suzuki, ATV, Kit

Part Number: CLW-41002-K01

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Estimated Ship Date: Oct 3, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4211007

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Estimated Ship Date: Oct 20, 2025 if ordered today

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TOP END KIT

Part Number: WIS-SK1334

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PISTON AND GASKET KIT

Part Number: WIS-VT2787

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Kaw ZX6R 03-5 4v Domed 12.9:1

Part Number: WIS-CK175

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-159

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Estimated Ship Date: Oct 7, 2025 if ordered today

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IN-FRAME KIT

Part Number: CLE-4215007

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Rebuild Kit, Complete Bottom End, Yamaha, YFZ450, Kit

Part Number: HRI-CBK0109

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Estimated Ship Date: Sep 22, 2025 if ordered today

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MASTER KIT

Part Number: MAH-MK396

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Estimated Ship Date: Oct 3, 2025 if ordered today

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