Engine Rotating Assemblies & Rebuild Kits

ROTATING ASSEMBLY

Part Number: ESP-B42105060

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Rotating Assembly, Competition, Forged 4340 Crankshaft, Forged Dish Pistons, 2 pc Seal, Ford, 428, Kit

Part Number: ESP-B14623125

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, I-Beam Rod, Chevy, Small Block, Kit

Part Number: ESP-B13102E060

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-129803800

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-13010060

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, 6.0L LS, Kit

Part Number: ESP-129264005

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Rotating Assembly, Street/Strip, Cast Steel Crankshaft, Hypereutectic Flat Pistons, 1 pc/2 pc Seal, Ford, 306

Part Number: ESP-B16002ES030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Rotating Assembly, Street/Strip, Cast Steel Crankshaft, Forged Dish Pistons, 2 pc. Seal, Ford, 513, Kit

Part Number: ESP-15015080

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Pro LS Rotating Assembly, 326 Cid., 3.785 bore, Standard 3.622 stroke, 58x, 6.098 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R58367857

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Engine Rotating Assembly, Street, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B15405L06068

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: ESP-16003000

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Ford, 429, 460, Kit

Part Number: ESP-15107030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BALANCED COMPETITION ASSEMBLY CHEV 350

Part Number: ESP-B12316L000

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BALANCED STREET & STRIP ASSY CHEV 350

Part Number: ESP-B13303E030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BALANCED STREET & STRIP ASSY CHEV 350

Part Number: ESP-B13302E000

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BALANCED PRO STREET ASSEMBLY CHEV 454

Part Number: ESP-B61331L030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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BALANCED STREET & STRIP ASSY CHEV 400

Part Number: ESP-B13160040

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Estimated Ship Date: Apr 24, 2026 if ordered today

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COMPETITION ASSEMBLY CHEV LS7

Part Number: ESP-128264125

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Estimated Ship Date: Apr 24, 2026 if ordered today

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PRO STREET ASSEMBLY FORD 351W

Part Number: ESP-64125040

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Estimated Ship Date: Apr 24, 2026 if ordered today

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STREET & STRIP ASSEMBLY CHEV 454

Part Number: ESP-18320100

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Cast Steel Crank, Forged Pistons, I-Beam Rods, Ford, Cleveland, Kit

Part Number: SCA-1-94410BE

4.0 out of 5 stars ( 1 )

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: SCA-1-90010BI

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 28, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-13202L030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290140R

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-SBC 434 4.000/4.155

Part Number: MAN-290230H

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Estimated Ship Date: Apr 16, 2026 if ordered today

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