Engine Rotating Assemblies & Rebuild Kits

Engine Re-Ring, 4.040 in. Bore, .020 in. Rod, .020 in. Main, Chevy, Kit

Part Number: SUM-RRKIT1-422

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Engine Re-Ring, Moly, 4 in. Bore, Standard Rod, Standard Main, Ford, 302, Kit

Part Number: FEM-205760M-000

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Pro LS 4340 Piston and Rod Kit, 365 Cid., 4.005 bore, 3.622 stroke, 6.125 rod, 12cc Dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L00512

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Engine Rebuild, Cast Flat, 3.736 in. Bore, Standard Rod, Standard Main, Chevy 1987-92, 305, Kit

Part Number: FEM-EMKP1027A000

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Engine Re-Ring, Moly, 4 in. Bore, Standard Rod, Standard Main, Dodge, 360, Kit

Part Number: FEM-205683AM-000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Engine Re-Ring, Moly, 4.000 in. Bore, Standard Rod, Standard Main, Chevy, 350, Kit

Part Number: FEM-2056038M-000

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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

Part Number: ESP-16125030

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Estimated Ship Date: May 28, 2025 if ordered today

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

Part Number: ESP-B11013060

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Estimated Ship Date: Jun 2, 2025 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, Kawasaki, Kit

Part Number: VPX-WR101-105

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Estimated Ship Date: May 22, 2025 if ordered today

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Engine Re-Ring, Moly, 4.057 in. Bore, Standard Rod, Standard Main, Oldsmobile, 350, Kit

Part Number: FEM-205-6310M000

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Engine Re-Ring, Moly, 4.000 in. Bore, Standard Rod, Standard Main, Chevy, 350, Kit

Part Number: FEM-205630M-000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Engine Rebuild, Hypereutectic Flat Top, Plasmamoly Rings, Stock Bore, Bearings, Chevy, 5.7L, Kit

Part Number: CMB-08-0076

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

Part Number: ESP-B12011060

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Estimated Ship Date: Jun 2, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Forged Piston, Forged Crank, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B627004000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2025 if ordered today

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Engine Re-Ring, Moly, 3.736 in. Bore, Standard Rod, Standard Main, Chevy, 305, Kit

Part Number: FEM-MK6024D-000

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

Part Number: SCA-1-41705BIE

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 24, 2025 if ordered today

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Engine Re-Ring, Moly, 3.905 in. Bore, .010 in. Rod, .010 in. Main. Chevy, 283, Kit

Part Number: FEM-205619M-311

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Estimated Ship Date: Today

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Engine Re-Ring, Moly, 4 in. Bore, Standard Rod, Dodge, 360, Kit

Part Number: FEM-205683A-00

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

Part Number: ESP-B16006MS030

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Estimated Ship Date: May 28, 2025 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: Jun 2, 2025 if ordered today

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

Part Number: FEM-205630M-300

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Estimated Ship Date: Today

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

Part Number: ESP-B13007L03068

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Estimated Ship Date: May 30, 2025 if ordered today

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Engine Re-Ring, Moly, 4.030 in. Bore, Standard Rod, Standard Main, Ford, Lincoln, Mercury, 302, Kit

Part Number: FEM-205653M-300

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

Part Number: SCA-1-90450BI

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jun 24, 2025 if ordered today

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

Part Number: ESP-B13052E030

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Estimated Ship Date: May 30, 2025 if ordered today

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