CHEVROLET Engine Kits & Rotating Assemblies

Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 58x, 6.125 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L8983

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Engine Rebuild, Hypereutectic Flat, 4.030 in. Bore, .030 in. Rod, .030 in. Main, Chevy, 350, Kit

Part Number: SUM-SBCKIT3-333

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Engine Rebuild, Hypereutectic Dish, 4.030 in. Bore, .030 in. Crankshaft Undersize Rod, .030 in. Crankshaft Undersize Main, Chevy 383

Part Number: SUM-SBCKIT2-333

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Pro LS 4340 Rotating Assembly, 365 Cid., 4.005 bore, 3.622 stroke, 58x, 6.098 rod, 12cc dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R583600512

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Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 58x, 6.098 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R58368983

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Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 58x, 6.125 rod, 2cc dome, 11:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R5836L8102

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Pro LS 4340 Rotating Assembly, 377 Cid., 4.070 bore, 3.622 stroke, 58x, 6.125 rod, 2cc dome, 11.6:1 @ 65cc, 11:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R5836L0702

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KIT-LS 402 4.000/4.005 18cc DI

Part Number: MAN-28402R

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Estimated Ship Date: Apr 27, 2026 if ordered today

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ROTATING ASSEMBLY KIT-SBC 434 4.000/4.125

Part Number: MAN-290300H

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Estimated Ship Date: May 22, 2026 if ordered today

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KIT-BBC 516 4.000/4.530 2cc DO

Part Number: MAN-29516

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Estimated Ship Date: May 22, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 516 4.000/4.530 2cc DO

Part Number: MAN-29516HX

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Estimated Ship Date: May 22, 2026 if ordered today

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Engine Rebuild Kit, Master Kit, Standard Size, 4.0 in. Bore, Pistons, Rings, Bearings, Cam, Oil Pump, Timing Set, Gaskets, Chevy, 5.7L, Kit

Part Number: EGN-MKC350A-000

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Estimated Ship Date: Apr 30, 2026 if ordered today

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ROTATING ASSEMBLY KIT-SBC 434 4.000/4.155

Part Number: MAN-290330H

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Estimated Ship Date: May 22, 2026 if ordered today

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Engine Rebuild Kit, Premium Recon Kit, Standard Size, 4.065 in. Bore, Pistons, Rings, Bearings, Gaskets, Timing Set, Oil Pump, Chevy, GMC, 6.2L, Kit

Part Number: EGN-RCC376CP-000

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Estimated Ship Date: May 1, 2026 if ordered today

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Engine Rebuild Kit, Economy Remain Kit, Standard Size, 4.00 in. Bore, Rings, Main/Rod Bearings, Gaskets, Chevy, GMC, 5.7L Kit

Part Number: EGN-RMC350B-000

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Estimated Ship Date: May 1, 2026 if ordered today

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ROTATING ASSEMBLY KIT-SBC 434 4.000/4.125

Part Number: MAN-290300RH

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Estimated Ship Date: May 22, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 516 4.000/4.530 2cc DO

Part Number: MAN-29516H

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Estimated Ship Date: May 22, 2026 if ordered today

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Engine Rebuild Kit, Premium Recon Kit, Standard, 4.00 in. Bore, Pistons, Rings, Bearings, Gaskets, Timing Set, Oil Pump, Plugs, Chevy, GMC, 5.7L, Kit

Part Number: EGN-RCC325KP-000

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Rebuild Kit, Master Kit, Standard Size, 4.0 in. Bore, Pistons, Rings, Bearings, Cam, Oil Pump, Timing Set, Gaskets, Chevy, 5.7L, Kit

Part Number: EGN-MKC350G-000

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Rebuild Kit, Premium Recon Kit, Standard, 4.00 in. Bore, Pistons, Rings, Bearings, Gaskets, Timing Set, Oil Pump, Plugs, Chevy, GMC, 5.7L, Kit

Part Number: EGN-RCC350EP-000

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Rebuild Kit, Premium Remain Kit, Standard Size, 3.780 in. Bore, Rings, Main/Rod Bearings, Gaskets, Chevy, GMC, 5.3L Kit

Part Number: EGN-RMC325P-000

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Rebuild Kit, Master Kit, Standard Size, 4.0 in. Bore, Pistons, Rings, Bearings, Cam, Oil Pump, Timing Set, Gaskets, Chevy, 5.7L, Kit

Part Number: EGN-MKC350QP-000

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Rebuild Kit, Premium Recon Kit, Standard, 4.00 in. Bore, Pistons, Rings, Bearings, Gaskets, Timing Set, Oil Pump, Plugs, Chevy, GMC, 5.7L, Kit

Part Number: EGN-RCC350JP-000

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Engine Rebuild Kit, Premium Remain Kit, Standard Size, 3.780 in. Bore, Rings, Main/Rod Bearings, Gaskets, Chevy, GMC, Isuzu, 4.8L, 5.3L Kit

Part Number: EGN-RMC293AP-000

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Estimated Ship Date: Apr 30, 2026 if ordered today

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ROTATING ASSEMBLY KIT-SBC 434 4.000/4.155

Part Number: MAN-290330RH

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Estimated Ship Date: May 22, 2026 if ordered today

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