Manley Rotating Assemblies

5.0 out of 5 stars 3 Customer Reviews

When it comes to building horsepower and torque, you need to start at the bottom and work your way up. Manley rotating assemblies are designed for performance enthu

When it comes to building horsepower and torque, you need to start at the bottom and work your way up. Manley rotating assemblies are designed for performance enthusiasts wanting to get the most out of their engines. Their assemblies feature 4340 forged steel crankshaft and H-beam connecting rods, either 7/16 in. ARP 8740 cap screws with a 750 hp rating for LS engines/900 hp for big blocks, or optional ARP 2000 cap screws for up to 1,500 hp. They use 2618 Platinum Series forged aluminum pistons, chromoly premium wrist pins, Total Seal piston rings, and Clevite "H" Series narrowed rods and "P" or "H" Series main engin

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Manley Rotating Assemblies 39582RHX

ROTATING ASSEMBLY KIT-BBC 582 4.375/4.600 DOME

Part Number: MAN-39582RHX

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Rotating Assemblies 29582RH

engine rotating kits

Part Number: MAN-29582RH

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Rotating Assemblies 29582HX

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

Part Number: MAN-29582HX

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 29582

BBC 582 4.375 STROKE/4.600/+43cc

Part Number: MAN-29582

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 38572RHXX

ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 -3cc F

Part Number: MAN-38572RHXX

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 39582HX

ROTATING ASSEMBLY KIT-BBC 572 4.375/4.600 DOME

Part Number: MAN-39582HX

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 29516

KIT-BBC 516 4.000/4.530 2cc DO

Part Number: MAN-29516

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 39582RH

ROTATING ASSEMBLY KIT-BBC 582 4.375/4.600 DOME

Part Number: MAN-39582RH

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Rotating Assemblies 39582R

engine rotating kits

Part Number: MAN-39582R

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Rotating Assemblies 39582H

ROTATING ASSEMBLY KIT-BBC 582 4.375/4.600 DOME

Part Number: MAN-39582H

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 29582H

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

Part Number: MAN-29582H

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 29516H

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

Part Number: MAN-29516H

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 290330R

ROTATING ASSEMBLY KIT-SBC 434 4.000/4.155

Part Number: MAN-290330R

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Rotating Assemblies 29582R

Rotating Assembly, Forged Pistons, H-beam Connecting Rods, Internal Balance, 4.375 in. Stroke, 6.535 in. Length, Chevy, 582, Kit

Part Number: MAN-29582R

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Rotating Assemblies 29582RHX

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

Part Number: MAN-29582RHX

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Rotating Assemblies 39582

ROTATING ASSEMBLY

Part Number: MAN-39582

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 29516HX

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

Part Number: MAN-29516HX

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 290330RH

ROTATING ASSEMBLY KIT-SBC 434 4.000/4.155

Part Number: MAN-290330RH

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Rotating Assemblies 290300R

ROTATING ASSEMBLY KIT-SBC 434 4.000/4.125

Part Number: MAN-290300R

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Manley Rotating Assemblies 290300RH

ROTATING ASSEMBLY KIT-SBC 434 4.000/4.125

Part Number: MAN-290300RH

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

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