CHEVROLET Engine Assemblies Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

ATK High Performance Chevy LS3 415 Short Blocks SP74

ATK High Performance Chevy LS3 415 Short Block

Part Number: HPE-SP74

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Chevrolet Performance - Crate Engines for 2010-2014 EXPRESS 2500, EXPRESS 3500, 2010-2013 SILVERADO 1500 - 19260741

Engine, ENGINE ASM,GASOLINE (REMAN 4.8L L20)

Part Number: NAL-19260741

Not Yet Reviewed

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Chevrolet Performance 3.6L LY7 Replacement Short Block Engines 19206165

Short Block Engine, 3.6L, LY7, Stock Replacement, Buick, Cadillac, Chevrolet, Pontiac, Saturn, Each

Part Number: NAL-19206165

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Chevrolet Performance 4.3L 262 C.I.D. Remanufactured Long Block Crate Engines for 2001-2002 SILVERADO 1500 - 12491869

Engine Assembly, Crate Engine, Chevy, V6, 4.3L, 262, RPO Code L35 or LU3, Each

Part Number: NAL-12491869

Not Yet Reviewed

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Chevrolet Performance 6.6L 400 C.I.D. Diesel Remanufactured Long Block Crate Engines for 2001 SILVERADO 2500 HD, SILVERADO 3500 - 97779451

Crate Engine, Chevy, V8, 6.6L, Duramax Diesel, LB7, RPO NF2, Each

Part Number: NAL-97779451

Not Yet Reviewed

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Chevrolet Performance CT400 Circle Track Long Block Crate Engines 19434604

Crate Engine, CT400, 404 HP, Cast Iron Block, Fast Burn, Aluminum Heads, Chevy, 5.7L, Each

Part Number: NAL-19434604

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Chevrolet Performance LS3 525 RLB 376/533 Racing Long Block Crate Engines 19435005

Crate Engines, Racing, 525RLB, LS3 Heads, LS-Based, 533 HP/477 TQ, with Anti-Tampering Seals, 58x, Chevy, 6.2L, Each

Part Number: NAL-19435005

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered 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: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Chevrolet Performance SP383 C.I.D EFI Turnkey Long Block Crate Engines 19433046

Crate Engine, SP383 C.I.D. EFI Turnkey Long Block, Aluminum Heads, Iron Block, 9.72:1 Compression, MPFI, Computer, Harmonic Balancer, Each

Part Number: NAL-19433046

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

BluePrint Engines Low Profile GM 383 C.I.D. 436 HP Dressed Long Block Crate Engines BP38318CTCKV

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025

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Chevrolet Performance HT502 Long Block Crate Engines 19433156

Engine Assembly, Crate Engine, HT502, Each

Part Number: NAL-19433156

5.0 out of 5 stars ( 1 )

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Chevrolet Performance 6.2L 376 C.I.D. Remanufactured Long Block Crate Engines 19418398

Crate Engine, GM 6.2L, L92, Remanufactured, Internal Engine Balance, Aluminum Block and Heads, Each

Part Number: NAL-19418398

Not Yet Reviewed

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Chevrolet Performance 1.4L 85 C.I.D. Remanufactured Long Block Crate Engines for 2012-2014 SONIC - 19418634

Crate Engine, Aluminum Block, Aluminum Heads, Internal Balance, Hydraulic Roller Camshaft, Ecotec, 1.4L, Chevy, Each

Part Number: NAL-19418634

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Chevrolet Performance 454 C.I.D. HO Short Block Assemblies 19433375

Short Block Engines, 454 C.I.D. Short Block, Forged Crankshaft, Flat Top Pistons, 4 Bolt, Includes Oil Pan, Timing Cover, Flexplate, Balancer, Each

Part Number: NAL-19433375

Not Yet Reviewed

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Chevrolet Performance Crate Engines 12568774

Crate Engines, 454 C.I.D. Long Block, Assembled, External Balance, Cast Iron Cylinder Heads, Chevrolet, 7.4L, Each

Part Number: NAL-19433409

Not Yet Reviewed

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Chevrolet Performance L8T 6.6L 401 C.I.D Engine Assemblies 19433748

Crate Engine, L8T, Gen V, 6.6L, 401hp, 464tq, Each

Part Number: NAL-19433748

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Chevrolet Performance LT4 6.2L Supercharged Wet Sump E-Rod Crate Engines 19433872

Crate Engine, LT4 Supercharged, E-ROD, 650 hp/ 650 lbs/ft. Torque, Wet Sump, Aluminum Block/Heads, Chevy, Each

Part Number: NAL-19433872

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Chevrolet Performance ZZ572 Base Long Block Crate Engines 19331581

Crate Engines, ZZ572 Base Long Block, Assembled, Internal Balance, Aluminum Cylinder Heads, Chevrolet, 9.4L, Each

Part Number: NAL-19331581

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Chevrolet Performance - Crate Engines for 2009-2011 HHR - 19208888

CRATE ENGINE

Part Number: NAL-19208888

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Chevrolet Performance 5.3L 323 C.I.D. Remanufactured Long Block Crate Engines 19209698

Engine Assembly, Remanufactured, Crate Engine, Chevy, V8, 5.3L, 323, RPO Code LH6 or LC9, Each

Part Number: NAL-19209698

Not Yet Reviewed

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Chevrolet Performance 4.3L 262 C.I.D. Remanufactured Long Block Crate Engines 12363730

Engine Assembly, Crate Engine, GM V6, 4.3L, 262, VIN Code L35, Each

Part Number: NAL-12363730

Not Yet Reviewed

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Chevrolet Performance 4.3L 262 C.I.D. Remanufactured Long Block Crate Engines for 1995 S10 - 12366017

Engine Assembly, Crate Engine, GM V6, 4.3L, 262, RPO Code L35, Each

Part Number: NAL-12366017

Not Yet Reviewed

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Quicksilver Partially Dressed Crate Engines 8M0187351

Quicksilver Engine MPI Bravo Crate 350 5.7L

Part Number: QSV-8M0187351

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Quicksilver Partially Dressed Crate Engines 8M0187352

Quicksilver Engine MPI Bravo Crate 350 5.7L

Part Number: QSV-8M0187352

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Quicksilver Long Block Assemblies 8M0187375

Quicksilver Longblock Assembly 5.7L

Part Number: QSV-8M0187375

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Quicksilver Long Block Assemblies 8M0187377

Quicksilver Longblock Assembly 8.1L

Part Number: QSV-8M0187377

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today