CHEVROLET Chevy small block Gen III/IV (LS-based engines) Engines & Components

PRO STREET ASSEMBLY CHEV LS1

Part Number: ESP-639223905

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Estimated Ship Date: Oct 22, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV LS2

Part Number: ESP-639224005

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Estimated Ship Date: Oct 22, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV LS2

Part Number: ESP-639224030

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Estimated Ship Date: Oct 22, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV 4.8 / 5.3 LS

Part Number: ESP-639803800

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Estimated Ship Date: Oct 22, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV 4.8 / 5.3 LS

Part Number: ESP-639813800

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Estimated Ship Date: Oct 22, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV LS1

Part Number: ESP-639813905

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Estimated Ship Date: Oct 22, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV LS1

Part Number: ESP-639833905

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Engine Rotating Assembly, 58-Tooth Reluctor Wheel, 4340 Forged Crank, Forged Pistons, I-Beam Rods, Chevrolet, LS Engine, Kit

Part Number: SCA-1-43806BI

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Rotating Assembly, 58-Tooth Reluctor Wheel, 4340 Forged Crank, Forged Pistons, I-Beam Rods, Chevrolet, LS Engine, Kit

Part Number: SCA-1-43808BI

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine, GM 6.0 MARINE 2010-14 ENG

Part Number: VRE-VMT23M

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• Core Charge $760.00
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LS E ROD ENGINE

Part Number: NAL-19421058

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Chevy LS 408 Boosted/NOS Short Block 58 Tooth -18cc Dish

Part Number: HPE-SP31-B

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Estimated Ship Date: Nov 21, 2025 if ordered today

• Core Charge $410.00
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Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 58 Tooth Reluctor, +18cc Dish Pistons, Each

Part Number: HPE-SP31-G4

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Estimated Ship Date: Nov 21, 2025 if ordered today

• Core Charge $410.00
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Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, 58 Tooth Reluctor, +29cc Dish Pistons, Each

Part Number: HPE-SP36-G4

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Estimated Ship Date: Nov 21, 2025 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: Nov 21, 2025 if ordered today

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

Part Number: HPE-SP38-G4-B

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Estimated Ship Date: Nov 21, 2025 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: Nov 21, 2025 if ordered today

• Core Charge $410.00
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Cylinder Head, Factory Mast, 70cc Combustion Chamber, Bare, 2.165 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX302451

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Head, Factory Mast, 71cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX302452

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Head, Factory Mast, 71cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS7, Pair

Part Number: MML-CHLSX302453

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Head, Factory Mast, 71cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS3, Pair

Part Number: MML-CHLSX302456

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Cylinder Head, Factory Mast, 71cc Combustion Chamber, Bare, 2.250 in. Intake Valve, 1.600 in. Exhaust Valve, Chevy, LS7, Pair

Part Number: MML-CHLSX302457

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Estimated Ship Date: Oct 13, 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-CHLSX600204

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Estimated Ship Date: Oct 13, 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-CHLSX600205

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Estimated Ship Date: Oct 13, 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-CHLSX600207

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Estimated Ship Date: Oct 13, 2025 if ordered today

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