Engines & Components

Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, Nitrous/Boost, 24 Tooth Reluctor, +29cc Dish Pistons, Each

Part Number: HPE-SP40-G4-B

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Core Charge $410.00
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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS7, Pair

Part Number: MML-CHLSX600242

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS7, Pair

Part Number: MML-CHLSX600247

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS7, Pair

Part Number: MML-CHLSX600249

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 60cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LT1, Pair

Part Number: MML-CHLTX600251

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 60cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LT1, Pair

Part Number: MML-CHLTX600252

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LT1, Pair

Part Number: MML-CHLTX600253

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LT1, Pair

Part Number: MML-CHLTX600254

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 60cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LT4, Pair

Part Number: MML-CHLTX600255

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LT4, Pair

Part Number: MML-CHLTX600256

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 62cc Combustion Chamber, Bare, 2.040 in. Intake Valve, 1.570 in. Exhaust Valve, Chevy, LS, Pair

Part Number: MML-CHLSX600230

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS, Pair

Part Number: MML-CHLSX600231

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS, Pair

Part Number: MML-CHLSX600232

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS, Pair

Part Number: MML-CHLSX600234

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 61cc Combustion Chamber, Bare, 2.080 in. Intake Valve, 1.570 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX600236

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX600237

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX600238

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Estimated Ship Date: Aug 8, 2025 if ordered today

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Cylinder Head, Black Label, 70cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX600240

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Estimated Ship Date: Aug 8, 2025 if ordered today

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ENGINE BLOCK

Part Number: NAL-LSR-SD10X

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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

Part Number: NAL-97779451

Not Yet Reviewed

• Core Charge $3,500.00
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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

Not Yet Reviewed

• Core Charge $3,500.00
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Crate Engine

Part Number: ROI-427IRFS-C

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Crate Engine POLISHED

Part Number: ROI-427IRFSPC

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Tall Deck Engine Carbureted 427R Superformance GT-40 (Polished) 550 HP / 535 Lbs./Ft.

Part Number: ROI-SF427RGTPC

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