Engine Kits & Rotating Assemblies

BIG BORE KIT

Part Number: CLW-61002-K02

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Pro LS 4340 Piston and Rod Kit, 377 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-PR36L07512

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Estimated Ship Date: Nov 6, 2025 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: Sep 2, 2025 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: Sep 2, 2025 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: Sep 2, 2025 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: Sep 2, 2025 if ordered today

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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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Estimated Ship Date: Sep 2, 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: Sep 2, 2025 if ordered today

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Pro LS Piston and Rod Kit, 332 Cid., 3.820 bore, Standard 3.622 stroke, 6.098 rod, 7cc dish, 9.9:1 @ 61cc, 9.4:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR368207

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Estimated Ship Date: Sep 2, 2025 if ordered today

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Pro LS 4340 Piston and Rod Kit, 370 Cid., 4.040 bore, 3.622 stroke, 6.125 rod, 12cc Dish, 9.8:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L04012

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Estimated Ship Date: Sep 2, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4001021

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Estimated Ship Date: Oct 13, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4001022

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Estimated Ship Date: Oct 13, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4271047

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Estimated Ship Date: Oct 13, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4271048

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Estimated Ship Date: Oct 13, 2025 if ordered today

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IN-FRAME KIT

Part Number: CLE-4275020

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Estimated Ship Date: Oct 13, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861004

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Estimated Ship Date: Oct 13, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861012

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Estimated Ship Date: Oct 13, 2025 if ordered today

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HD OVERHAUL KIT

Part Number: CLE-4861037

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Estimated Ship Date: Oct 13, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4031010

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Estimated Ship Date: Oct 13, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4031033

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Estimated Ship Date: Oct 13, 2025 if ordered today

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OVERHAUL ENGINE KIT

Part Number: CLE-4091021

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Estimated Ship Date: Oct 13, 2025 if ordered today

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AG OVERHAUL KIT

Part Number: CLE-4241026

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 10.00 to 1 Compression, Yamaha, Kit

Part Number: VPX-WR00061

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Estimated Ship Date: Sep 22, 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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• Restricted
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