Engine Kits & Rotating Assemblies

Cyl. Head Serv. Kit, Honda®, CRF 450X, 2005-2017

Part Number: KPM-30-33450

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Honda®, TRX 450R, 2004-2005

Part Number: KPM-30-33480

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Yamaha®, WR/ YZ 250F, 2001-2013

Part Number: KPM-80-82400

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Yamaha®, WR / YZ 250F/FX, 2014-2018

Part Number: KPM-80-82410

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Racing Spring Kit, Titanium, 0.430" Lift, Yamaha®, YXZ1000R, 2016-2023

Part Number: KPM-80-82900

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Racing Spring Kit, HT Steel, 0.430" Lift, Yamaha®, YXZ1000R, 2016-2023

Part Number: KPM-80-82950

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Polaris®, Predator/Outlaw 500, 2003-2007

Part Number: KPM-82-83200

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Yamaha®, Various 450'S, 2006-2020

Part Number: KPM-80-82060

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86060

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Racing Spring Kit, HT Steel, 0.450" Lift, Polaris®, Various 4 cyl., 2020-2023

Part Number: KPM-82-86065

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Suzuki®, RM-Z450, 2008-2019

Part Number: KPM-60-61610

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Suzuki®, LTR 450/ 450Z, 2006-2009

Part Number: KPM-60-61780

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Suzuki®, LT-Z/D-RZ 400, 2000-2019

Part Number: KPM-60-61790

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cyl. Head Serv. Kit, Suzuki®, RM-Z250, 2004-2006

Part Number: KPM-60-61800

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29580, Mercury, Kit

Part Number: RRA-18-9242

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29600, Mercury, Kit

Part Number: RRA-18-9243

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29610, Mercury, Kit

Part Number: RRA-18-9244

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29670, Mercury, Kit

Part Number: RRA-18-9250

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29520, Mercury, Kit

Part Number: RRA-18-9253

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Estimated Ship Date: Aug 25, 2025 if ordered today

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Marine Engine Service Kit, Outboard Engine Maintenance, OE 29560, Mercury, Kit

Part Number: RRA-18-9240

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Estimated Ship Date: Aug 25, 2025 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-049

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Estimated Ship Date: Aug 15, 2025 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-018

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Estimated Ship Date: Aug 15, 2025 if ordered today

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CYLINDER, CYL WORKS STD BORE KIT CRF450R

Part Number: CLW-10002-K02

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Estimated Ship Date: Aug 18, 2025 if ordered today

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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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Estimated Ship Date: Aug 18, 2025 if ordered today

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PERF. HEAD KIT

Part Number: MAH-MX339

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Estimated Ship Date: Sep 3, 2025 if ordered today

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