Engine Rotating Kits

Pro LS 4340 Rotating Assembly, 417 Cid., 4.080 bore, 4.000 stroke, 58x, 6.125 rod, 6cc dish, 11.6:1 @ 65cc, 11:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R58400806

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Estimated Ship Date: Jul 8, 2026 if ordered today

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Pro LS 4340 Piston and Rod Kit, 378 Cid., 4.080 bore, 3.622 stroke, 6.125 rod, 2cc dome, 11.6:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L0802

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Estimated Ship Date: May 4, 2026 if ordered today

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Competition, Standard Weight Forged Rotating Assembly

Part Number: SCA-1-47731BI

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Competition, Standard Weight Forged Rotating Assembly

Part Number: SCA-1-47715

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Estimated Ship Date: Today

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Pro LS 4340 Piston and Rod Kit, 378 Cid., 4.075 bore, 3.622 stroke, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L08012

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Estimated Ship Date: Today

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Pro LS 4340 Rotating Assembly, 378 Cid., 4.080 bore, 3.622 stroke, 58x, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L08012

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Estimated Ship Date: Today

Pro LS 4340 Rotating Assembly, 378 Cid., 4.080 bore, 3.622 stroke, 24X, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L08012

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Estimated Ship Date: Today

Pro LS 4340 Rotating Assembly, 417 Cid., 4.080 bore, 4.000 stroke, 24X, 6.125 rod, 6cc dish, 11.6:1 @ 65cc, 11:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400806

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Estimated Ship Date: Today

BALANCED COMPETITION ASSEMBLY FORD FE

Part Number: ESP-B157144080

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Estimated Ship Date: Jun 19, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-157144080

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Estimated Ship Date: Jun 19, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-158024080

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Competition, Standard Weight Forged Rotating Assembly

Part Number: SCA-1-47712

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Competition, Standard Weight Forged Rotating Assembly

Part Number: SCA-1-47730BI

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Street Performance, Series 9000 Rotating Assembly

Part Number: SCA-1-94671

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Estimated Ship Date: Jun 22, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-98003BI040

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, H-Beam Rods, Ford, FE, Kit

Part Number: SCA-1-94670

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Competition, Standard Weight Forged Rotating Assembly

Part Number: SCA-1-47735

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Competition, Standard Weight Forged Rotating Assembly

Part Number: SCA-1-47736

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Engine Rotating Assembly, Balanced, Series 9000, Cast Crank, Forged Pistons, H-Beam Rods, Ford, FE, Kit

Part Number: SCA-1-94670BI

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 22, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: ESP-158104080

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Pro LS 4340 Piston and Rod Kit, 417 Cid., 4.080 bore, 4.000 stroke, 6.125 rod, 21cc dish, 9.9:1 @ 65cc, 9.5:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR4008021

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Estimated Ship Date: Tomorrow if ordered today

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Pro LS 4340 Rotating Assembly, 378 Cid., 4.080 bore, 3.622 stroke, 24X, 6.125 rod, 2cc dome, 11.6:1 @ 65cc, 11:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L0802

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Estimated Ship Date: May 4, 2026 if ordered today

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ROTATING ASSEMBLY

Part Number: SCA-1-98011040

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Competition, Standard Weight Forged Rotating Assembly

Part Number: SCA-1-47710BI

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Estimated Ship Date: Jun 22, 2026 if ordered today

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