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Engines & Components

Engines & Engine Parts

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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.

Showing All Items, Including Not in Stock Items That Match "S-611"

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Results 1 - 25 of 115

MAHLE Original - Timing Gears for 1977-1987 CHEVETTE, 1981-1987 T1000 - S-611

MAHLE Original - Timing Gears for 1977-1987 CHEVETTE, 1981-1987 T1000 - S-611

MAHLE Original - Timing Gears for 1977-1987 CHEVETTE, 1981-1987 T1000 - S-611

CRANK SPROCKET

Part Number: MAH-S611

Not Yet Reviewed

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Wiseco Piston Wrist Pins S611

Wiseco Piston Wrist Pins S611

Wiseco Piston Wrist Pins S611

Piston Wrist Pins, 5115 Steel, 0.901 in. Diameter, 2.500 in. Length, 121 grams, Each

Part Number: WIS-S611

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

INA Timing Gears for 1977-1987 CHEVETTE, 1981 T1000 - ZS-S611

INA Timing Gears for 1977-1987 CHEVETTE, 1981 T1000 - ZS-S611

INA Timing Gears for 1977-1987 CHEVETTE, 1981 T1000 - ZS-S611

Acadian,Chevette,T1000 77-87

Part Number: IFE-ZS-S611

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Clevite P-Series Main Bearings MS-1716P

Clevite P-Series Main Bearings MS-1716P

Clevite P-Series Main Bearings MS-1716P

Cummins L10, M11 Series Eng.(Up To S/N 34853315, Roll Pin Design T/W)

Part Number: CLE-MS1716P

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

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

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

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

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Estimated Ship Date: Today

Summit Racing™ 1966-72 Mopar B-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0279

Summit Racing™ 1966-72 Mopar B-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0279

Summit Racing™ 1966-72 Mopar B-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0279

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Black Pulleys, Engine Mount, Frame Mount, Transmission Crossmember, Dodge, Plymouth, Kit

Part Number: CMB-08-0279

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered 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

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

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: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0274

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0274

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0274

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

Part Number: CMB-08-0274

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Summit Racing™ 1972-93 Dodge Truck Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0270

Summit Racing™ 1972-93 Dodge Truck Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0270

Summit Racing™ 1972-93 Dodge Truck Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0270

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Black Pulleys, Engine Mount, Frame Mount, Transmission Crossmember, Dodge, Plymouth, Kit

Part Number: CMB-08-0270

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered 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-08-0273

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-08-0273

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-08-0273

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Black Pulleys, Engine Mount, Frame Mount, Headers, Transmission Crossmember, Mopar, Kit

Part Number: CMB-08-0273

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0276

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0276

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0276

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Black Pulleys, Engine Mount, Frame Mount, Headers, Transmission Crossmember, Mopar, Kit

Part Number: CMB-08-0276

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Summit Racing™ 1972-93 Dodge Truck Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0269

Summit Racing™ 1972-93 Dodge Truck Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0269

Summit Racing™ 1972-93 Dodge Truck Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0269

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Polished Pulleys, Engine Mount, Frame Mount, Transmission Crossmember, Dodge, Plymouth, Kit

Part Number: CMB-08-0269

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0275

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0275

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0275

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Polished Pulleys, Engine Mount, Frame Mount, Headers, Transmission Crossmember, Mopar, Kit

Part Number: CMB-08-0275

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered 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-08-0272

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-08-0272

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-08-0272

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Polished Pulleys, Engine Mount, Frame Mount, Headers, Transmission Crossmember, Mopar, Kit

Part Number: CMB-08-0272

Not Yet Reviewed

Estimated Ship Date: Jul 27, 2026 if ordered today

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Estimated Ship Date: Jul 27, 2026 if ordered today

Summit Racing™ 1966-72 Mopar B-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0278

Summit Racing™ 1966-72 Mopar B-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0278

Summit Racing™ 1966-72 Mopar B-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0278

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Polished Pulleys, Engine Mount, Frame Mount, Transmission Crossmember, Dodge, Plymouth, Kit

Part Number: CMB-08-0278

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Melling Pushrods MPR-611

Made in the USA Melling Pushrods MPR-611

Melling Pushrods MPR-611

Pushrods, Steel, 11/32 in. Diameter, Ball Tips, 10.258 in. Overall Length, Each

Part Number: MEL-MPR-611

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

COMP Cams Oval Track Camshafts 12-611-5

Made in the USA COMP Cams Oval Track Camshafts 12-611-5

COMP Cams Oval Track Camshafts 12-611-5

Camshaft, Mechanical Flat Tappet, Advertised Duration 290/304, Lift .540/.534, Chevy, Small Block, Each

Part Number: CCA-12-611-5

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Dorman Idler Pulleys 419-611

Dorman Idler Pulleys 419-611

Dorman Idler Pulleys 419-611

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-419-611

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

WIX Filters Oil Filters 51348

WIX Filters Oil Filters 51348

WIX Filters Oil Filters 51348

Oil Filter, Replacement, 21 Micron, 3.404 in. Tall, 2.921 in. OD, 3/4-16 in. Thread, Each

Part Number: WIX-51348

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dayco Poly Rib Serpentine Belts 5050335

Dayco Poly Rib Serpentine Belts 5050335

Dayco Poly Rib Serpentine Belts 5050335

Belt, Poly Rib, Serpentine, 5-Rib, 33.50 in. Length, Each

Part Number: DAC-5050335

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco V-Ribbed Serpentine Belts 19163533

ACDelco V-Ribbed Serpentine Belts 19163533

ACDelco V-Ribbed Serpentine Belts 19163533

Accessory Belts, ACDelco V-Ribbed Serpentine Belts, 59.00 in. Length, 8 Ribs, Each

Part Number: ADO-K080585HD

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dayco Poly Rib Serpentine Belts 5060436

Dayco Poly Rib Serpentine Belts 5060436

Dayco Poly Rib Serpentine Belts 5060436

Belt, Poly Rib, Serpentine, 6-Rib, 43.60 in. Length, Each

Part Number: DAC-5060436

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Continental OE Technology Series V-belts 17570

Continental OE Technology Series V-belts 17570

Continental OE Technology Series V-belts 17570

Belt, Elite, V-Belt, 17/32 in. Width, 57.00 in. Length, Each

Part Number: CEL-17570

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 4080615

Continental OE Technology Series Multi-V Belts 4080615

Continental OE Technology Series Multi-V Belts 4080615

Belt, OE Technology Series, Multi-V, Serpentine, 8-Rib, 61.50 in. Length, Each

Part Number: CEL-4080615

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