Engine Kits & Rotating Assemblies

Pro LS 4340 Rotating Assembly, 365 Cid., 4.005 bore, 3.622 stroke, 24X, 6.125 rod, 12cc Dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit rings, H Bearings

Part Number: SUM-R2436L00512

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Estimated Ship Date: Tuesday 9/2/2025

Pro LS Rotating Assembly, 365 Cid., 4.005 bore, 3.622 stroke, 24X, 6.125 rod, 2cc Flat Top, 10.8:1 @ 65cc, 10.2:1 @ 70cc, File-Fit rings, H Bearings

Part Number: SUM-R2436L0052

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Estimated Ship Date: Tuesday 9/2/2025

Pro LS 4340 Rotating Assembly, 415 Cid., 4.065 bore, 4.000 stroke, 24X, 6.125 rod, 21cc dish, 9.9:1 @ 65cc, 9.5:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244006521

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Estimated Ship Date: Tuesday 9/2/2025

Pro LS 4340 Rotating Assembly, 416 Cid., 4.070 bore, 4.000 stroke, 24X, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400706

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Estimated Ship Date: Tuesday 9/2/2025

COMPETITION ASSY CHEV 427/454 CLOSED CH.

Part Number: ESP-68308030

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Estimated Ship Date: Tuesday 9/2/2025

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PRO STREET ASSEMBLY CHEV LS3

Part Number: ESP-637904075

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Estimated Ship Date: Tuesday 9/2/2025

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ROTATING ASSEMBLIE

Part Number: ESP-12136040

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Estimated Ship Date: Tuesday 9/2/2025

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COMPETITION ASSEMBLY FORD 4.6 4V

Part Number: ESP-14422020

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Estimated Ship Date: Tuesday 9/2/2025

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CHEVY 400 ROTATING ASSEMBLY

Part Number: ESP-35610000

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Estimated Ship Date: Tuesday 9/2/2025

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ROTATING ASSEMBLY

Part Number: ESP-231143927

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Estimated Ship Date: Tuesday 9/2/2025

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CHEVY BB ROTATING ASSEMBLY

Part Number: ESP-11114060

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Estimated Ship Date: Tuesday 9/2/2025

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PRO STREET ASSEMBLY CHEV 400, 350 MAINS

Part Number: ESP-62664060

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Estimated Ship Date: Tuesday 9/2/2025

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chrysler, Dodge, Plymouth, 7.2L, Kit

Part Number: ESP-21205055

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Estimated Ship Date: Tuesday 9/2/2025

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BALANCED COMPETITION ASSEMBLY CHRY. 360

Part Number: ESP-B20202000

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Estimated Ship Date: Tuesday 9/2/2025

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BALANCED PRO STREET ASSEMBLY CHEV 427

Part Number: ESP-B68211060

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Estimated Ship Date: Tuesday 9/2/2025

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Engine Rotating Assembly, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Big Block, Kit

Part Number: SCA-1-42500BI

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Estimated Ship Date: Tuesday 9/2/2025

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Engine Rotating Assembly, Superlight, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-40570BI

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Estimated Ship Date: Tuesday 9/2/2025

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Rotating Assembly 432 PONTIAC

Part Number: SCA-1-41650

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Estimated Ship Date: Tuesday 9/2/2025

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-11012070

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Estimated Ship Date: Tuesday 9/2/2025

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BALANCED COMPETITION ASSEMBLY CHEV 350

Part Number: ESP-B12311030

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Estimated Ship Date: Tuesday 9/2/2025

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Rotating Assembly, Competition, Forged 4340 Crankshaft, Forged Flat Pistons, 1 pc, /2 pc. Seal, Ford, 347

Part Number: ESP-14006-125

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Estimated Ship Date: Tuesday 9/2/2025

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Engine Rotating Assembly, Forced Induction, Forged Crank, Forged Piston, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-35130060

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Estimated Ship Date: Tuesday 9/2/2025

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COMPETITION ASSEMBLY FORD 351W

Part Number: ESP-14138040

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Estimated Ship Date: Tuesday 9/2/2025

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ROTATING ASSEMBLY KIT-BBC 632 4.750/4.600 43cc D

Part Number: MAN-29632R

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Estimated Ship Date: Tuesday 9/2/2025

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BBC 632 4.750 STROKE/4.600/+43cc

Part Number: MAN-29632RH

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Estimated Ship Date: Tuesday 9/2/2025

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