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...

Showing In Stock Items. Show All 41 Items.

Individual Parts

Part Groups

Results 1 - 22 of 22

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

4.63 out of 5 stars ( 182 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

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

4.42 out of 5 stars ( 137 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

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

4.5 out of 5 stars ( 64 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

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 ( 135 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

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: Today

...Loading

Estimated Ship Date: Today

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

3.85 out of 5 stars ( 26 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

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: Today

...Loading

Estimated Ship Date: Today

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: Today

...Loading

Estimated Ship Date: Today

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: Today

...Loading

Estimated Ship Date: Today

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: Today

...Loading

Estimated Ship Date: Today

Holley Harmonic Balancers 97-362

Harmonic Balancers, Replacement, OE Style Damper, Iron, Black, 5.23 in. Height, for Mid-Mount Accessory Drive, Gen III, Hemi, Non-VVT Engine, Each

Part Number: HLY-97-362

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Holley Harmonic Balancers 97-363

Harmonic Balancers, Replacement, OE Style Damper, Iron, Black, 4.76 in. Height, for Mid-Mount Accessory Drive, Gen III, Hemi, VVT Engine, Each

Part Number: HLY-97-363

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Dorman Harmonic Balancers 594-106

Harmonic Balancer, Internal Balance, Nodular Iron, Black, Eagle/Mitsubishi/Plymouth, 4 Cylinder, Each

Part Number: RNB-594-106

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 18, 2026 if ordered today

Pioneer Street Performance Balancers 872020

Harmonic Balancer, Street Performance, Internal Balance, Nodular Iron, Black, Chrysler, 318, 340, Each

Part Number: PIO-872020

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Summit Racing™ 1972-93 Dodge Truck Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0268

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Engine Mounts, Frame Mounts, Transmission Crossmember, Dodge, Plymouth, Kit

Part Number: CMB-08-0268

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ 1970-74 Challenger and Barracuda Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs for 1970-1974 BARRACUDA, CHALLENGER, CUDA - CMB-08-0271

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Engine Mounts, Frame Mounts, Headers, Transmission Crossmember, Mopar, Kit

Part Number: CMB-08-0271

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ 1966-72 Mopar B-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0277

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Engine Mounts, Frame Mounts, Transmission Crossmember, Dodge, Plymouth, Kit

Part Number: CMB-08-0277

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Chevrolet Performance ZZ6 350 C.I.D. Base Crate Engines 19433041

Crate Engine, ZZ6 350/405, Aluminum Heads, Iron Block, 9.72:1 Compression, Harmonic Balancer, Each

Part Number: NAL-19433041

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance Ford 302 300 HP Stage 2 Long Block Crate Engines HP06M

Engine Assembly, Stage 2 Crate Engine, Long Block, Left Side Water Pump Inlet, Ford, Small Block, 302, Each

Part Number: HPE-HP06M

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Chevrolet Performance ZZ6 EFI Turnkey Crate Engines 19433044

Crate Engine, ZZ6 EFI, Turnkey, 420hp, Chevy, Each

Part Number: NAL-19433044

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

...Loading

Estimated Ship Date: May 28, 2026 if ordered today

ATK High Performance Ford 347 Stroker 410 HP Stage 2 Long Block Crate Engines HP20M

Engine Assembly, Stage 2 Crate Engine, Long Block, 1-Piece Main Seal, Ford, Small Block, 347, Each

Part Number: HPE-HP20M

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 28, 2026 if ordered today

March Performance Ford V-Belt Pulley Kits 1640

Pulleys, V-Belt, Performance Ratio, Billet Aluminum, Clear Powdercoated, Ford, Kit

Part Number: MCH-1640

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Page 1 of 1