CHEVROLET Engine Assemblies

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

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Crate Engines, LT1 6.2L E-Rod Long Block, 6.2L/376, Assembled, Internal Balance, Aluminum Block and Heads, Chevrolet, LT1 Gen V, Each

Part Number: NAL-19433063

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Estimated Ship Date: Jun 18, 2026 if ordered today

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Crate Engine, LT4 Supercharged, 650 hp/ 650 lbs/ft. Torque, Wet Sump, Aluminum Block/Heads, Includes Oil Pan, Water Pump, Flexplate, Chevy, Each

Part Number: NAL-19433067

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Estimated Ship Date: Jun 18, 2026 if ordered today

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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

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

Part Number: NAL-19433409

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

Part Number: NAL-12363730

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• Core Charge $200.00
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Engine Assembly, Crate Engine, GM V6, 4.3L, 262, RPO Code L35, Each

Part Number: NAL-12366017

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• Core Charge $200.00
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CRATE ENGINE

Part Number: NAL-19432779

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Estimated Ship Date: Jun 29, 2026 if ordered today

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Engine 427 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, 4L65/70E Automatic Transmission w/ Black Pulley Kit

Part Number: MLL-BLS4273KB4L7

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Crate Engine, Short Block, Chevy 400 cu. in., SHP, Steel Crank, I-Beam Rods, Pistons, Rings, Bearings, Each

Part Number: DRT-03114002

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Crate Engine, Short Block, Chevy 427 cu. in., SHP, Forged Crank, H-Beam Rods, Dished, Forged Pistons, Rings, Each

Part Number: DRT-03124272DT

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Crate Engine, Short Block, Forged Crank, H-Beam Rods, Forged Pistons, Rings, Chevy, Each

Part Number: DRT-03124272FT

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Assembly, Crate Engine, Chevy, V8, 6.6L, 403, Duramax Diesel, LLY, Each

Part Number: NAL-97779462

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• Core Charge $3,500.00
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ENG REM

Part Number: NAL-97779618

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• Core Charge $3,500.00
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CRATE ENGINE

Part Number: NAL-19208888

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Estimated Ship Date: Jun 25, 2026 if ordered today

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Crate Engine, ProSeries Dressed ,Fuel Injected, Solid Roller, 1-Piece RMS, 4-Bolt Main, 632 c.i.d., 1,015 hp Base, GM Big Block Compatible, Each

Part Number: MLL-PS6321CTF

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, Nitrous/Boost, 58 Tooth Reluctor, +18cc Dish Pistons, Each

Part Number: HPE-SP31-G4-B

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Estimated Ship Date: May 11, 2026 if ordered today

• Core Charge $410.00
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Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 24 Tooth Reluctor, +18cc Dish Pistons, Each

Part Number: HPE-SP38-G4

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Estimated Ship Date: May 11, 2026 if ordered today

• Core Charge $410.00
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Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 24 Tooth Reluctor, +29cc Dish Pistons, Each

Part Number: HPE-SP40-G4

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Estimated Ship Date: May 11, 2026 if ordered today

• Core Charge $410.00
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GM LS Compatible 427 c.i. Pro Series Engine - 600 Horsepower - Deluxe Dressed - Polished Pulley Kit - Holley Terminator X EFI System

Part Number: MLL-S0066

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Estimated Ship Date: Apr 13, 2026 if ordered today

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427 c.i. Standard Edition Builder Series, Fuel Injected, TKX Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B427FKTKX

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Estimated Ship Date: Apr 13, 2026 if ordered today

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454 c.i. Standard Edition Builder Series, Fuel Injected, TKX Manual Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B454FKTKX

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Estimated Ship Date: Apr 13, 2026 if ordered today

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598 c.i. Standard Edition Builder Series, Fuel Injected, 4L80E Automatic Transmission /w Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B598FK4L8

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Estimated Ship Date: Apr 13, 2026 if ordered today

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598 c.i. Standard Edition Builder Series, Fuel Injected, 4L80E Automatic Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-B598FKB4L8

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine 376 c.i. LS Builder Series Iron Block Standard Edition, Fuel Injected, T56 Manual Transmission w/ Polished Pulley Kit

Part Number: MLL-BLS3763KT56

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Estimated Ship Date: Apr 13, 2026 if ordered today

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