Engine Kits & Rotating Assemblies

S&S Cycle 84-99 BT 88in 3 5/8in Big Bore Cylinder & Piston Kit - Natural

Part Number: SSY-91-7002

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Estimated Ship Date: Sep 30, 2025 if ordered today

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S&S Cycle 84-99 BT 96in 3 5/8in Big Bore Cylinder & Piston Kit - Natural

Part Number: SSY-91-7202

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Estimated Ship Date: Sep 30, 2025 if ordered today

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S&S Cylinder 84-99 BT w/Super Stock Cylinder Heads 89in 3 1/2in Bore Cylinder & Piston Kit - Natural

Part Number: SSY-91-7211

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Estimated Ship Date: Sep 30, 2025 if ordered today

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S&S Cycle 84-99 BT w/ Stock Heads 88in 3 5/8in Big Bore Cylinder & Piston Kit - Wrinkle Black

Part Number: SSY-91-7502

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Estimated Ship Date: Sep 30, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4001022

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Estimated Ship Date: Oct 23, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4001021

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Estimated Ship Date: Oct 23, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4241026

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Estimated Ship Date: Oct 23, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861037

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Estimated Ship Date: Oct 23, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4271047

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Estimated Ship Date: Oct 23, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4271048

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Estimated Ship Date: Oct 23, 2025 if ordered today

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

Part Number: ESP-16524040

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Estimated Ship Date: Oct 10, 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: Oct 13, 2025 if ordered today

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Engine Kit, Crank, Flat-Top Piston/Moly Ring, Rod, Main, Gaskets, Oil Pump, Timing Set, Chevy, 350, Kit

Part Number: SES-3480006050

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Cannot be shipped Internationally if ordered today

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Engine Kit, Crank, Flat-Top Piston/Moly Ring, Rod, Main, Gaskets, Oil Pump, Timing Set, Chevy, 360, Kit

Part Number: SES-3486006050

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Cannot be shipped Internationally if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861004

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Estimated Ship Date: Oct 23, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4031010

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Estimated Ship Date: Oct 23, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861012

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Estimated Ship Date: Oct 23, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4031033

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Estimated Ship Date: Oct 23, 2025 if ordered today

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OVERHAUL ENGINE KIT

Part Number: CLE-4091021

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Estimated Ship Date: Oct 23, 2025 if ordered today

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IN-FRAME KIT

Part Number: CLE-4275020

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Pro LS Piston and Rod Kit, 326 Cid, 3.785 bore, Standard 3.622 stroke, 6.098 rod, 2cc dome, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR367852

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Estimated Ship Date: Tomorrow 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 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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Estimated Ship Date: Tomorrow if ordered today

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Pro LS 4340 Piston and Rod Kit, 403 Cid., 4.005 bore, 4.000 stroke, 6.125 rod, 20cc dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR4000520

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Estimated Ship Date: Tomorrow if ordered today

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Pro LS 4340 Piston and Rod Kit, 410 Cid., 4.040 bore, 4.000 stroke, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR4004020

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Estimated Ship Date: Tomorrow if ordered today

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