Engine Rotating Assemblies & Rebuild Kits

Pro LS 4340 Piston and Rod Kit, 359 Cid., 3.780 bore, 4.000 stroke, 6.125 rod, 5cc dish, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR407805

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.125 in. Connecting Rod Length, 3.622 in. Stroke, Chevy, 5.3L, 5.7L, 6.0L, Kit

Part Number: SUM-CR3624125

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.125 in. Connecting Rod Length, 3.622 in. Stroke, Chevy, 5.3L, 6.0L, 6.2L, Kit

Part Number: SUM-CR3658125

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Engine Rotating Kits, Pro LS Crank and Rod Kits, Forged 4340 Steel, 6.098 in. Connecting Rod Length, 4.000 in. Stroke, Chevy, 5.3L, 5.7L, 6.0L, Kit

Part Number: SUM-CR4024098

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Pro LS Piston and Rod Kit, 330 Cid., 3.810 bore, Standard 3.622 stroke, 6.125 rod, 7cc dish, 9.8:1 @ 61cc, 9.4:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR36L8107

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Engine Rotating Kits, KIT-SBC 383 3.750/4.035

Part Number: MAN-290935RHX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Rotating Kits, KIT-SBC 383 3.750/4.035

Part Number: MAN-290935RX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290940RH

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Rotating Kits, KIT-SBC 383 3.750/4.040

Part Number: MAN-290940RHX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Rotating Kits, KIT-SBC 383 3.750/4.040

Part Number: MAN-290940RX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Rotating Kits, KIT-SBC 383 3.750/4.030

Part Number: MAN-290030RHX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Rotating Kits, KIT-SBC 383 3.750/4.030

Part Number: MAN-290030RX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.030

Part Number: MAN-290130R

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Estimated Ship Date: Nov 21, 2025 if ordered today

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.030

Part Number: MAN-290130RH

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Rotating Kits, KIT-SBC 383 3.750/4.030

Part Number: MAN-290130RHX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Rotating Kits, KIT-SBC 383 3.750/4.030

Part Number: MAN-290130RX

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Estimated Ship Date: Nov 21, 2025 if ordered today

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ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290940R

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Estimated Ship Date: Nov 21, 2025 if ordered today

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BOTTOM END KIT

Part Number: WIS-WPC168

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Cylinder Kit, Forged Aluminum, 3.00mm Oversize Bore, Yamaha, Set

Part Number: CLW-21010-K01

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Big Bore Cylinder Kit, Forged Piston, 98mm Bore, Suzuki, ATV, Kit

Part Number: CLW-41002-K01

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Cylinder Kit, Forged Aluminum, 3.00mm Oversize Bore, Suzuki, Set

Part Number: CLW-41004-K02

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CYLINDER, CYL WORKS STD BORE KIT CRF450R

Part Number: CLW-10002-K02

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Estimated Ship Date: Nov 3, 2025 if ordered today

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BIG BORE KIT

Part Number: CLW-61002-K02

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Estimated Ship Date: Nov 3, 2025 if ordered today

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VERTEX TOP END PISTON KIT

Part Number: VPX-VTK22685C-1

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Estimated Ship Date: Oct 31, 2025 if ordered today

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VERTEX COMPLETE ENGINE REBUILD KIT

Part Number: VPX-WR101-152

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Estimated Ship Date: Oct 31, 2025 if ordered today

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