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Engines & Components

Engines & Engine Parts

Engines & Engine Parts

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your daily driver.

Individual Parts

Results 1 - 25 of 111

Connecting Rods, Standard Light Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.300 in. Long, Chevy, Small Block, Each

Part Number: OLV-C6300SMLT

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Connecting Rods, Standard Light Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.300 in. Long, Chevy, Small Block, Set of 8

Part Number: OLV-C6300SMLT8

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Estimated Ship Date: Aug 21, 2025 if ordered today

Connecting Rods, Ultra Light Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.300 in. Long, Chevy, Small Block, Set of 8

Part Number: OLV-C6300STLT8

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Estimated Ship Date: Aug 21, 2025 if ordered today

Connecting Rods, Speedway Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.300 in. Long, Chevy, Small Block, Set of 8

Part Number: OLV-C6300STSW8

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Estimated Ship Date: Aug 21, 2025 if ordered today

Connecting Rods, Ultra Light Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.300 in. Long, Chevy, Small Block, Each

Part Number: OLV-C6300STLT

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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Estimated Ship Date: Aug 6, 2025 if ordered today

Connecting Rods, Speedway Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.300 in. Long, Chevy, Small Block, Each

Part Number: OLV-C6300STSW

Not Yet Reviewed

Estimated Ship Date: Aug 6, 2025 if ordered today

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Estimated Ship Date: Aug 6, 2025 if ordered today

Guide, C630, IN STD, Honda®, CRF 250R, 2016-2017

Part Number: KPM-30-32420

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Guide, C630, EX STD, Honda®, CRF 250R, 2016-2017

Part Number: KPM-30-32430

Not Yet Reviewed

Estimated Ship Date: Today

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Guide, C630, EX +0.002, Polaris®, Sportsman 800, 2006-2014

Part Number: KPM-82-82082

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Guide, C630, IN +0.001, Polaris®, Sportsman 800, 2006-2014

Part Number: KPM-82-82071

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, IN +0.010, Polaris®, Sportsman 800, 2006-2014

Part Number: KPM-82-82079

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, EX +0.010, Polaris®, Sportsman 800, 2006-2014

Part Number: KPM-82-82089

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, IN STD, Polaris®, RZR XP 1000, 2015-20017

Part Number: KPM-82-82620

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, IN +0.001, Polaris®, RZR XP 1000, 2015-20017

Part Number: KPM-82-82621

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, IN +0.002, Polaris®, RZR XP 1000, 2015-20017

Part Number: KPM-82-82622

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, IN +0.010, Polaris®, RZR XP 1000, 2015-20017

Part Number: KPM-82-82629

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, EX STD, Polaris®, RZR XP 1000, 2015-20017

Part Number: KPM-82-82630

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, EX +0.001, Polaris®, RZR XP 1000, 2015-20017

Part Number: KPM-82-82631

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, EX +0.002, Polaris®, RZR XP 1000, 2015-20017

Part Number: KPM-82-82632

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, EX +0.010, Polaris®, RZR XP 1000, 2015-20017

Part Number: KPM-82-82639

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, IN STD, Yamaha®, YZ 250F, 2019-2020

Part Number: KPM-80-82320

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, IN +0.010, Yamaha®, YZ 250F, 2019-2020

Part Number: KPM-80-82329

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, EX STD, Yamaha®, YZ 250F, 2019-2020

Part Number: KPM-80-82330

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, EX +0.010, Yamaha®, YZ 250F, 2019-2020

Part Number: KPM-80-82339

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Guide, C630, EX STD, Polaris®, Ranger XP 900, 2013-2014

Part Number: KPM-82-82420

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

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