CHEVROLET Chevy small block Gen I Engine Kits & Rotating Assemblies

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

Part Number: ESP-B12010030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 23, 2025 if ordered today

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ROTATING ASSY 400 W/350 MAINS

Part Number: ESP-12155000

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Estimated Ship Date: Jul 23, 2025 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-12147030

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Estimated Ship Date: Jul 23, 2025 if ordered today

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

Part Number: SCA-1-41410BI

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Engine Re-Ring, Moly, 4 in. Bore, Standard Rod, Standard Main, Chevy, 350, Kit

Part Number: FEM-MK6037C-000

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Estimated Ship Date: Monday 7/7/2025

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

Part Number: ESP-B12503040

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Estimated Ship Date: Jul 23, 2025 if ordered today

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

Part Number: ESP-B12107030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 23, 2025 if ordered today

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CHEVY 350 ROTATING ASSEMBLY

Part Number: ESP-12020030

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Estimated Ship Date: Aug 4, 2025 if ordered today

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KIT-SBC 355 3.480/4.030

Part Number: MAN-290730

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, .010 in. Rod, .010 in. Main, Chevy, 350, Kit

Part Number: FEM-2056038M-311

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Estimated Ship Date: Monday 7/7/2025

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CHEVY 350 ROTATING ASSEMBLY

Part Number: ESP-12020060

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, Standard Rod, Chevy, 350, Kit

Part Number: FEM-205630-30

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Estimated Ship Date: Monday 7/7/2025

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Rotating Assembly, Competition, Forged 4340 Crankshaft, Forged Flat Pistons, 2-Piece Seal, Chevy, 420, Kit

Part Number: ESP-12032040

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Estimated Ship Date: Aug 4, 2025 if ordered today

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Rotating Assembly 355 CHEVY

Part Number: SCA-1-41630BIE

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Engine Re-Ring, Moly, 4.060 in. Bore, .010 in. Rod, .010 in. Main, Chevy, 350, Kit

Part Number: FEM-205-6038M611

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Estimated Ship Date: Monday 7/7/2025

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

Part Number: ESP-12501030

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Estimated Ship Date: Jul 23, 2025 if ordered today

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

Part Number: ESP-12101030

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Estimated Ship Date: Jul 23, 2025 if ordered today

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

Part Number: ESP-12008040

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Estimated Ship Date: Jul 23, 2025 if ordered today

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

Part Number: SCA-1-40755BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Rotating Assembly 355 CHEVY

Part Number: SCA-1-41605BIE

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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PRO STREET ASSEMBLY CHEV 400

Part Number: ESP-62161040

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Estimated Ship Date: Jul 23, 2025 if ordered today

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

Part Number: SCA-1-40005BI

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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

Part Number: ESP-B12302L030

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Estimated Ship Date: Jul 23, 2025 if ordered today

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BALANCED COMPETITION ASSEMBLY CHEV 350

Part Number: ESP-B12302060

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Estimated Ship Date: Jul 24, 2025 if ordered today

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

Part Number: SCA-1-40205BI

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