Engine Rotating Assemblies & Rebuild Kits

ROTATING ASSEMBLY KIT-BBC 598 4.500/4.600 43cc D

Part Number: MAN-29598R

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 615 4.625/4.600 -3cc F

Part Number: MAN-38615R

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Estimated Ship Date: Apr 16, 2026 if ordered today

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

Part Number: MAN-29516RX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Pro LS 4340 Rotating Assembly, 403 Cid., 4.005 bore, 4.000 stroke, 58x, 6.125 rod, 20cc dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R584000520

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Estimated Ship Date: Mar 23, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 582 4.375/4.600 DOME

Part Number: MAN-39582RHX

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Estimated Ship Date: May 4, 2026 if ordered today

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Rotating Assembly, Forged Pistons, H-beam Connecting Rods, Internal Balance, 3.750 in. Stroke, 5.850 in. Rod Length, Ford, 300, Kit

Part Number: MAN-29220UBR

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Estimated Ship Date: Apr 27, 2026 if ordered today

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KIT-SBC 383 3.750/4.040

Part Number: MAN-290140

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-SBC 355 3.480/4.060

Part Number: MAN-290860H

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 598 4.500/4.600 43cc D

Part Number: MAN-29598X

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 DOME

Part Number: MAN-39572RHXX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Engine Rotating Assembly, High Compression, Forged Crank, Forged Piston, H-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-35700070

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Estimated Ship Date: May 6, 2026 if ordered today

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Engine Rotating Assembly, High Compression, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B35640030

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, H-Beam Rod, Pontiac, Big Block, 455, Kit

Part Number: ESP-514074195

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Estimated Ship Date: May 5, 2026 if ordered today

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Top End Engine Kit, 124 in. Hot Set Up, Cylinder Heads, Cylinders, Pistons, Crank, Rockers, Gaskets, Kit

Part Number: SSY-900-0568

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Estimated Ship Date: Apr 13, 2026 if ordered today

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S&S Cycle 2017+ M8 129in Power Pack w/ Black Pushrod Tubes & Gear Drive Cam - Black w/ Highlight

Part Number: SSY-310-1227

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Engine Rotating Assembly, 90mm Stroke, 86mm Bore, 10:1 Compression, Diamond Pistons, Boostline Connecting Rod, Kit

Part Number: DRT-9-2JZ90-SRK

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Estimated Ship Date: May 27, 2026 if ordered today

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ROTATING ASSEMBLY LS 402 DISH

Part Number: MAN-28402

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Estimated Ship Date: May 1, 2026 if ordered today

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KIT-SBC 355 3.480/4.035

Part Number: MAN-290735

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Estimated Ship Date: Apr 16, 2026 if ordered today

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KIT-BBC 565 4.250/4.600 -3cc F

Part Number: MAN-28565RX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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KIT-BBC 572 4.250/4.625 -3cc F

Part Number: MAN-28572RHX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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KIT-BBC 572 4.250/4.625 -3cc F

Part Number: MAN-28572H

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Estimated Ship Date: Apr 16, 2026 if ordered today

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KIT-BBC 548 4.250/4.530 20cc D

Part Number: MAN-28548RHX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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KIT-SBC 355 3.480/4.040

Part Number: MAN-290840

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 582 4.375/4.600 43cc D

Part Number: MAN-29582RX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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ROTATING ASSEMBLY KIT-BBC 565 4.250/4.600 43cc D

Part Number: MAN-29565RHXX

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Estimated Ship Date: Apr 16, 2026 if ordered today

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