Engine Rotating Kits

Pro LS 4340 Rotating Assembly, 383 Cid., 3.903 bore, 4.000 stroke, 24X, 6.125 rod, 5cc dish, 10.9:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R24409035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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

Part Number: SCA-1-91055

1.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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Pro LS 4340 Piston and Rod Kit, 383 Cid., 3.903 bore, 4.000 stroke, 6.125 rod, 5cc dish, 10.9:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR409035

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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KIT-SBC 383 3.750/4.035

Part Number: MAN-290135

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Estimated Ship Date: Dec 8, 2026 if ordered today

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KIT-SBC 383 3.750/4.030

Part Number: MAN-290030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2026 if ordered today

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KIT-SBC 383 3.750/4.035

Part Number: MAN-290035

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Estimated Ship Date: Dec 8, 2026 if ordered today

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KIT-SBC 383 3.750/4.040

Part Number: MAN-290140

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Estimated Ship Date: Dec 8, 2026 if ordered today

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KIT-SBC 383 3.750/4.040

Part Number: MAN-290040

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Estimated Ship Date: Dec 8, 2026 if ordered today

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