Engine Kits & Rotating Assemblies

Pro LS 4340 Piston and Rod Kit, 359 Cid., 3.780 bore, 4.000 stroke, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR4078012

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Pro LS 4340 Piston and Rod Kit, 360 Cid., 3.785 bore, 4.000 stroke, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR4078512

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Pro LS 4340 Piston and Rod Kit, 382 Cid., 3.898 bore, 4.000 stroke, 6.125 rod, 16cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR4089816

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IN-FRAME KIT

Part Number: CLE-4335010

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Estimated Ship Date: Sep 4, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861035

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Estimated Ship Date: Sep 4, 2025 if ordered today

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AG OVERHAUL KIT STD AVAILABLE

Part Number: CLE-4271020

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Estimated Ship Date: Sep 4, 2025 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4095033

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Estimated Ship Date: Sep 4, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4241026

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Estimated Ship Date: Sep 4, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4241029

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Estimated Ship Date: Sep 4, 2025 if ordered today

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IN-FRAME KIT

Part Number: CLE-4245029

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Estimated Ship Date: Sep 4, 2025 if ordered today

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IN-FRAME KIT

Part Number: CLE-4035014

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Estimated Ship Date: Sep 4, 2025 if ordered today

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IN-FRAME KIT

Part Number: CLE-4275020

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Estimated Ship Date: Sep 4, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4031009

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Estimated Ship Date: Sep 4, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4031010

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Estimated Ship Date: Sep 4, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4301001

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Estimated Ship Date: Sep 4, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4001021

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Estimated Ship Date: Sep 4, 2025 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4305000

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Estimated Ship Date: Sep 4, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861012

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Estimated Ship Date: Sep 4, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4031013

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Estimated Ship Date: Sep 4, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861007

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Estimated Ship Date: Sep 4, 2025 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4865037

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Estimated Ship Date: Sep 4, 2025 if ordered today

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HD IN-FRAME KIT

Part Number: CLE-4305001

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Estimated Ship Date: Sep 4, 2025 if ordered today

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

Part Number: ESP-B15402L03053

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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

Part Number: ESP-B15404L03053

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Estimated Ship Date: Aug 25, 2025 if ordered today

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

Part Number: ESP-B15405L03068

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Estimated Ship Date: Aug 25, 2025 if ordered today

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