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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K&N Powersports Oil Filters KN-564

Oil Filter, Powersports, Cartridge, 3.81 in. Tall, 0.97 in. ID, 2.22 in. OD, Can-Am, Spyder, 998cc, 1125cc, Models, Each

Part Number: KNN-KN-564

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K&N Premium Powersports Oil Filters KN-303C

Oil Filter, Powersports, Canister, Chrome, M20 x 1.5 Thread, 3.25 in. Tall, 2.59 in. OD, for use on Honda®, Kawasaki, Polaris, Yamaha, Each

Part Number: KNN-KN-303C

4.75 out of 5 stars ( 4 )

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K&N Powersports Oil Filters KN-152

Oil Filter, Powersports, Cartridge, 2.97 in. Tall, 0.97 in. ID, 2.20 in. OD, Can-Am, Commander, Defender, Outlander, Maverick, Renegade, Traxter, Each

Part Number: KNN-KN-152

5.0 out of 5 stars ( 3 )

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K&N Select Oil Filters SO-3002

Oil Filter, Select, Canister, High Flow, 13/16 in-16 Thread, AM General, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Studebaker, Each

Part Number: KNN-SO-3002

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K&N Premium Powersports Oil Filters KN-303

Oil Filter, Powersports, Canister, M20 x 1.5 Thread, 3.25 in. Tall, 2.59 in. OD, for use on Honda®, Kawasaki, Polaris, Yamaha, Each

Part Number: KNN-KN-303

5.0 out of 5 stars ( 14 )

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K&N Select Oil Filters SO-1007

Oil Filter, Select, Canister, Black, 13/16 in.-16 Thread, 3.11 in. Tall, 2.98 in. Diameter, Anti-Drainback, Each

Part Number: KNN-SO-1007

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K&N Select Oil Filters SO-1001

Oil Filter, Select, Canister, Black, M18 x 1.5 Thread, 3.11 in. Tall, 2.98 in. Diameter, Anti-Drainback, Each

Part Number: KNN-SO-1001

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K&N Select Oil Filters SO-1003

Oil Filter, Select, Canister, Black, 3/4 in.-16 Thread, 2.69 in. Tall, 2.73 in. Diameter, Anti-Drainback, Bypass Relief, Each

Part Number: KNN-SO-1003

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K&N Select Oil Filters SO-7000

Oil Filter, Select, Cartridge, 3.56 in. Tall, 2.45 in. Diameter, Each

Part Number: KNN-SO-7000

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ACDelco Gold Oil Filters 19431429

Oil Filter, Gold Series, Canister Style, 13/16 in.-16 UNF Threads, 4.500 in. Tall, 3.77 in. Dia., Am General, Checker, GM, Hummer, Studebaker, Each

Part Number: ADO-PF1218

4.52 out of 5 stars ( 60 )

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Sealed Power A-Series Rod Bearings 8-2555A 1

Sealed Power A-Series Rod Bearings 8-2555A 1

Rod Bearings, 0.001 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Checker, Chevy, Pontiac, Hummer, V8, Set of 8

Part Number: SLP-8-2555A1

Not Yet Reviewed

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Sealed Power A-Series Rod Bearings 2555A 2

Rod Bearing, 0.002 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555A2

5.0 out of 5 stars ( 1 )

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Sealed Power A-Series Rod Bearings 2555A 10

Rod Bearing, 0.010 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Oldsmobile, L6, V8

Part Number: SLP-2555A10

Not Yet Reviewed

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ACDelco V-Ribbed Accessory Belts 88934301

Accessory Belts, V-Ribbed, V-groove, 0.410 in. Width, 36.58 in. Length, AM General, AMC, BMW, Chevy, Chrysler, Ford, GMC, Subaru, Toyota, Volvo, Each

Part Number: ADO-15360

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Sealed Power A-Series Rod Bearings 2555A 1

Rod Bearing, 0.001 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555A1

Not Yet Reviewed

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Sealed Power A-Series Rod Bearings 8-2555A 30

Rod Bearings, 0.030 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Checker, Chevy, Pontiac, Hummer, V8, Set of 8

Part Number: SLP-8-2555A30

Not Yet Reviewed

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Sealed Power A-Series Rod Bearings 2555A

Rod Bearing, Standard Size, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Pontiac, L6, V8, Each

Part Number: SLP-2555A

5.0 out of 5 stars ( 3 )

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Bosch Premium Oil Filters 3510

Oil Filter, 13/16-16 in Thread Size, GMC, Chevy, Pontiac, Checker, Am General, Hummer, Each

Part Number: BCH-3510

5.0 out of 5 stars ( 4 )

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Sealed Power A-Series Rod Bearings 2555A 30

Rod Bearing, 0.030 in. Crankshaft Undersize, Bi Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555A30

Not Yet Reviewed

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Melling Replacement Valve Locks VL-200

Valve Locks, 1-groove, Steel, for 0.341 in. Valve Stem Diameter, Pair

Part Number: MEL-VL-200

5.0 out of 5 stars ( 1 )

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ACDelco Gold Oil Filters 12737090

Oil Filter, Canister, Am General, Checker, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Isuzu, Each

Part Number: ADO-PF52E

4.38 out of 5 stars ( 8 )

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ACDelco Gold Oil Filters 19458978

Oil Filter, Canister, Am General, Chevy, GMC, Pontiac, Each

Part Number: ADO-PF35L

4.85 out of 5 stars ( 13 )

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ACDelco Gold Idler Pulleys 19190145

Idler Pulley, Serpentine, Steel, Black, Chevy, Buick, Acura, AM General, Chrysler, Dodge, Ford, Gmc, Honda™, Hummer, Isuzu,Jaguar, Jeep, Each

Part Number: ADO-15-20676

4.2 out of 5 stars ( 5 )

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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 )

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ACDelco V-Ribbed Accessory Belts 88934310

Accessory Belt, V-ribbed, Serpentine, 37.98 in. Length, 0.410 in. Width, Each

Part Number: ADO-15380

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