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...

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Results 1 - 25 of 212

S&S Cycle Head Bolt Kits 900-1006

Engine Fasteners, Head Bolt Kit, 12-point, Steel, Black, Harley-Davidson®, Kit

Part Number: SSY-900-1006

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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S&S Cycle Heavy-Duty Valve Spring Kits 900-0958

.605" VALVE SPRING KIT

Part Number: SSY-900-0958

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

S&S Cycle Roller Rocker Arm Complete Rebuild Kits 900-1087

VALVE TRAIN, ROLLER ROCKER ARM REBUILD KIT

Part Number: SSY-900-1087

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

S&S Cycle Powersports Rocker Arms 900-4098A

ENGINE VALVE TRAIN, 84-17 BIG TWIN, ROLLER ROCKER ARM SET FORGED

Part Number: SSY-900-4098A

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

S&S Cycle Powersports Rocker Arm Shafts 900-1090

VALVE TRAIN, M8 ROCKER SHAFT SET

Part Number: SSY-900-1090

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

S&S Cycle Powersports Rocker Arms 900-4119FA

ROCKER ARM ASSEMBLY

Part Number: SSY-900-4119FA

Not Yet Reviewed

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Enginetech Piston Ring Sets S90004-.50

Engine Piston Ring Set 09-16 LEX/Scion/TOY 2.5L/2.7L

Part Number: EGN-S9000450

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Harland Sharp Heavy-Duty Roller Rockers S90036K

Harland Sharp Heavy-Duty Roller Rockers S90036K

Rocker Arm, Shaft Mount, Full Roller, Aluminum, 1.6 Ratio, Ford, 302/351W, with Twisted Wedge Heads, Kit

Part Number: CSP-S90036K

Not Yet Reviewed

Estimated Ship Date: Today

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S&S Cycle Powersports Valve Springs 900-0594

S&S PERF VALVE SPRING KIT

Part Number: SSY-900-0594

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Cloyes Gear Timing Gears S900T

Camshaft Sprocket 2010-08 Chrysler 2.7L

Part Number: CLO-S900T

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Enginetech Piston Ring Sets S90004-STD

Engine Piston Ring Set 09-16 LEX/Scion/TOY 2.5L/2.7L

Part Number: EGN-S90004STD

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Continental OE Technology Series Multi-V Belts 6PK2315

BELT, 2010-03 JAGUAR S-TYPE, SUPER V8, VANDEN PLAS, XF, XJ8, XJR, XK, XK8, XKR

Part Number: CEL-6PK2315

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Proform GM Licensed Chevy Engine Dress Up Kits 141-900

Engine Dress-Up Kit, Chrome, Tall Valve Covers/Air Cleaner/Timing Cover/Breather, Chevy, Small Block, Kit

Part Number: PRO-141-900

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Proform Mopar Licensed Small Block Engine Dress-Up Kits 440-900

Engine Dress-Up Kit, Valve Covers, Valve Cover Wing Nuts, Air Cleaner, Breather, Chrome, MOPAR Logo, Small Block Mopar, LA, Kit

Part Number: PRO-440-900

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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K&N Premium Powersports Oil Filters KN-160

Oil Filter, Powersports, Canister, 3/4 in.-16UNF Thread, 2.8 in. Tall, 3.1 in. OD, Bimota, BB2, BMW, F, K, M, HP, R, S, Series, Husqvarna, Nuda, Each

Part Number: KNN-KN-160

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams Drag Race Camshafts 12-900-9

Camshaft, Mechanical Roller Tappet, Advertised Duration 288/296, Lift .630/.630, Chevy, Small Block, Each

Part Number: CCA-12-900-9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Melling Rocker Arms MR-900

Rocker Arm, Chevy Diesel, Shaft Mounted, Steel, Each

Part Number: MEL-MR-900

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Derale Engine Oil Filter Relocation Kits 15748

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Various Engine Threads, Kit

Part Number: DER-15748

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Today

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WIX Filters Oil Filters 51358

Oil Filter, Replacement, Each

Part Number: WIX-51358

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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K&N Premium Powersports Oil Filters KN-204-1

Oil Filter, Powersports, Canister, M20 x 1.5 Thread, 2.87 in. Tall, 2.70 in. OD, for use on Honda®, MV Agusta, Kawasaki, Triumph, Yamaha, Each

Part Number: KNN-KN-204-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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ACDelco Gold Oil Filters 19427702

Oil Filter, Canister, for use on Honda®, Ford, Mercury, Hyundai, Kia, Infiniti, Mazda, Mitsubishi, Nissan

Part Number: ADO-PF1237

Not Yet Reviewed

Estimated Ship Date: Today

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WIX Filters Oil Filters 51356

Oil Filter, Replacement, Each

Part Number: WIX-51356

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Dorman Oil Pan Drain Plugs 090-053.1

Oil Drain Plug Pilot Point M14-1.50, Head Size 16Mm

Part Number: RNB-090-053-1

Not Yet Reviewed

Estimated Ship Date: Today

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Mahle Original Oil Filters OC 711

Oil Filter, Canister, Ford, Honda®, Infiniti, Kia, Mazda, Mercury, Nissan, Saab, Subaru, Each

Part Number: MAH-OC711

Not Yet Reviewed

Estimated Ship Date: Today

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Hot Rods Counterbalance Bearing Kits BBK0024

Counter Balancer Bearing COUNTER BALANCER BEARING KIT COUNTER BALANCER BEARING KIT

Part Number: HRI-BBK0024

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

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