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Summit Racing SpeedCard - learn how to get 10% back up to $100

Save Now on Winter Essentials for Your Ride!

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Summit Racing Engines & Components

Power your ride with Summit Racing’s selection of high-performance engines and engine components. From complete crate engines and short blocks to cylinder heads and...

Power your ride with Summit Racing’s selection of high-performance engines and engine components. From complete crate engines and short blocks to cylinder heads and rotating assemblies, our lineup includes everything you need to build, restore, or upgrade your engine. Shop camshafts, pistons, crankshafts, valvetrain parts, oiling system components, and engine hardware designed for reliable performance—plus the tools and accessories you need to complete your build with confidence!

Power your ride with Summit Racing’s selection of high-performance engines and engine components. From complete crate engines and short blocks to cylinder heads and rotating assemblies, our lineup includes everything you need to build, restore, or upgrade your engine. Shop camshafts, pistons, crankshafts, valvetrain parts, oiling system components, and engine hardware designed for reliable performance—plus the tools and accessories you need to complete your build with confidence!

Showing In Stock Items. Show All 43 Items.

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Results 1 - 25 of 43

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1997-2013 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - SUM-C2501

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1997-2013 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - SUM-C2501

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1997-2013 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - SUM-C2501

Harmonic Balancer, Chevy Corvette, LS, 5.7, 6.0, 6.2L, Internal Balance, Short Spacing, Steel, Clearcoated, 7.5 Dia., 8-Rib, Each

Part Number: SUM-C2501

4.78 out of 5 stars ( 116 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for LS in Chevy/GMC Trucks & SUVs SUM-C2520

Summit Racing™ Bracket Racer SFI Harmonic Balancer for LS in Chevy/GMC Trucks & SUVs SUM-C2520

Summit Racing™ Bracket Racer SFI Harmonic Balancer for LS in Chevy/GMC Trucks & SUVs SUM-C2520

Harmonic Balancer, Internal Balance, Long Spacing, Steel, Clearcoated, Buick, Cadillac, Chevy, GMC, Hummer, 4.8, 5.3, 6.0, Each

Part Number: SUM-C2520

4.62 out of 5 stars ( 50 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style SBF Harmonic Damper SUM-163289

Summit Racing™ OE-Style SBF Harmonic Damper SUM-163289

Summit Racing™ OE-Style SBF Harmonic Damper SUM-163289

Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Ford, Small Block, Each

Part Number: SUM-163289

4.43 out of 5 stars ( 138 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161350

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161350

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161350

Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chevy, Small Block, Each

Part Number: SUM-161350

4.61 out of 5 stars ( 185 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Chevy SUM-C4265

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Chevy SUM-C4265

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Chevy SUM-C4265

Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chevy, Small Block, Each

Part Number: SUM-C4265

4.62 out of 5 stars ( 55 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Ford 289/302/351W SUM-C4269

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Ford 289/302/351W SUM-C4269

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Ford 289/302/351W SUM-C4269

Harmonic Balancer, SFI, External, 28 oz. External Balance, Steel, Clearcoated, Ford, Small Block, Each

Part Number: SUM-C4269

4.25 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161358

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161358

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161358

Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chevy, Small Block, Each

Part Number: SUM-161358

4.52 out of 5 stars ( 140 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style Ford 5.0L Harmonic Damper SUM-163302

Summit Racing™ OE-Style Ford 5.0L Harmonic Damper SUM-163302

Summit Racing™ OE-Style Ford 5.0L Harmonic Damper SUM-163302

Harmonic Balancer, OEM, Internal, External Balance, Nodular Iron, Natural, Ford, 5.0L, Set

Part Number: SUM-163302

4.48 out of 5 stars ( 67 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Chevy 454 SUM-C4264

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Chevy 454 SUM-C4264

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Chevy 454 SUM-C4264

Harmonic Balancer, SFI, External Balance, Steel, Clearcoated, Chevy, Big Block, Each

Part Number: SUM-C4264

4.24 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SUM-C2502

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SUM-C2502

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SUM-C2502

Harmonic Balancer/Crank Pulley, 25 Percent Underdrive, SFI, Internal Balance, Medium Spacing, Chevy, Pontiac, 5.7, 6.0L, Each

Part Number: SUM-C2502

4.11 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Chevy SUM-C4263

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Chevy SUM-C4263

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Chevy SUM-C4263

Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chevy, Big Block, Each

Part Number: SUM-C4263

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Ford 302 HO SUM-C4270

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Ford 302 HO SUM-C4270

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Ford 302 HO SUM-C4270

Harmonic Balancer, SFI, External Balance, Steel, Clearcoated, Ford, 5.0L, Each

Part Number: SUM-C4270

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161400

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161400

Summit Racing™ OE-Style SBC Harmonic Damper SUM-161400

Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Chevy, Small Block, Each

Part Number: SUM-161400

4.73 out of 5 stars ( 48 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style Chrysler, 383, 400, 440 Harmonic Damper SUM-163383

Summit Racing™ OE-Style Chrysler, 383, 400, 440 Harmonic Damper SUM-163383

Summit Racing™ OE-Style Chrysler, 383, 400, 440 Harmonic Damper SUM-163383

Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chrysler, 383, 400, 440, Set

Part Number: SUM-163383

3.79 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for 7.0L/7.5L Big Block Ford SUM-C4272

Summit Racing™ Bracket Racer SFI Harmonic Balancer for 7.0L/7.5L Big Block Ford SUM-C4272

Summit Racing™ Bracket Racer SFI Harmonic Balancer for 7.0L/7.5L Big Block Ford SUM-C4272

Harmonic Balancer, SFI, Internal or External Balance, Steel, Clearcoated, Ford, Big Block 385, Each

Part Number: SUM-C4272

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1997-2013 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - SUM-C2503

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1997-2013 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - SUM-C2503

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1997-2013 CORVETTE, 2004-2007 CTS, 2008-2009 G8 - SUM-C2503

Harmonic Balancer, Crank Pulley, 25 Percent Underdrive, SFI, Internal Balance, Short Spacing, 5.7, 6.0, 6.2L, Each

Part Number: SUM-C2503

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Chevy 400 SUM-C4266

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Chevy 400 SUM-C4266

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Chevy 400 SUM-C4266

Harmonic Balancer, SFI, External Balance, Steel, Clearcoated, Chevy, 400, Each

Part Number: SUM-C4266

4.44 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style Small Block Mopar Harmonic Damper SUM-163273

Summit Racing™ OE-Style Small Block Mopar Harmonic Damper SUM-163273

Summit Racing™ OE-Style Small Block Mopar Harmonic Damper SUM-163273

Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chrysler, Dodge, Plymouth, Mopar Small Block LA, Each

Part Number: SUM-163273

4.47 out of 5 stars ( 30 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style BBC Harmonic Damper SUM-162454

Summit Racing™ OE-Style BBC Harmonic Damper SUM-162454

Summit Racing™ OE-Style BBC Harmonic Damper SUM-162454

Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Chevy, Big Block, Each

Part Number: SUM-162454

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style Small Block Mopar 360 Harmonic Damper SUM-163318

Summit Racing™ OE-Style Small Block Mopar 360 Harmonic Damper SUM-163318

Summit Racing™ OE-Style Small Block Mopar 360 Harmonic Damper SUM-163318

Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Chrysler, 360, Set

Part Number: SUM-163318

4.67 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SUM-C2500

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SUM-C2500

Summit Racing™ Bracket Racer SFI Harmonic Dampers for 1998-2002 CAMARO, FIREBIRD, 2004-2006 GTO - SUM-C2500

Harmonic Balancer, Damper, Internal Balance, Medium Spacing, Steel, Clearcoated, Chevy, Pontiac, 5.7, 6.0L, Each

Part Number: SUM-C2500

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Mopar Chrysler/Dodge/Plymouth SUM-C4279

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Mopar Chrysler/Dodge/Plymouth SUM-C4279

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Big Block Mopar Chrysler/Dodge/Plymouth SUM-C4279

Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chrysler, Big Block, Hemi, Each

Part Number: SUM-C4279

4.09 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ OE-Style BBC Harmonic Damper SUM-162396

Summit Racing™ OE-Style BBC Harmonic Damper SUM-162396

Summit Racing™ OE-Style BBC Harmonic Damper SUM-162396

Harmonic Balancer, OEM, Internal Balance, Nodular Iron, Natural, Chevy, Big Block, Each

Part Number: SUM-162396

4.35 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Mopar Chrysler/Dodge/Plymouth SUM-C4277

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Mopar Chrysler/Dodge/Plymouth SUM-C4277

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Mopar Chrysler/Dodge/Plymouth SUM-C4277

Harmonic Balancer, SFI, Internal Balance, Steel, Clearcoated, Chrysler, 273, 318, 340, Each

Part Number: SUM-C4277

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Mopar Chrysler/Dodge/Plymouth SUM-C4278

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Mopar Chrysler/Dodge/Plymouth SUM-C4278

Summit Racing™ Bracket Racer SFI Harmonic Balancer for Small Block Mopar Chrysler/Dodge/Plymouth SUM-C4278

Harmonic Balancer, SFI, External Balance, Steel, Clearcoated, Chrysler, Dodge, Plymouth, 318-360, Each

Part Number: SUM-C4278

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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