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- Crankshafts
- Engine Kits & Rotating Assemblies
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- $2000-$5000 (12)
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- In Stock Items, Including at a Supplier. Ships In a Few Days. (13) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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- Crankshafts
- Engine Kits & Rotating Assemblies
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- Engine Rotating Kits (12) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Crankshafts (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
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- $2000-$5000 (12)

Manley Engines & Components

Showing In Stock Items. Show All 73 Items.

Individual Parts

Part Groups

Results 1 - 13 of 13

Manley Rotating Assemblies 290940

KIT-SBC 383 3.750/4.040

Part Number: MAN-290940

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290030R

KIT-SBC 383 3.750/4.030

Part Number: MAN-290030R

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290030H

KIT-SBC 383 3.750/4.030

Part Number: MAN-290030H

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290040RH

ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290040RH

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290030RH

KIT-SBC 383 3.750/4.030

Part Number: MAN-290030RH

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290940R

ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290940R

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290940RH

ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290940RH

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290030

KIT-SBC 383 3.750/4.030

Part Number: MAN-290030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290040

KIT-SBC 383 3.750/4.040

Part Number: MAN-290040

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290040H

ROTATING ASSEMBLY KIT-SBC 383 3.750/4.030

Part Number: MAN-290040H

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290040R

ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290040R

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Rotating Assemblies 290940H

ROTATING ASSEMBLY KIT-SBC 383 3.750/4.040

Part Number: MAN-290940H

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Manley Pro Series Crankshafts 190058NB

Crankshafts, Chevy LS 4340 Forged Lightweight Crankshaft. 58 tooth reluctor wheel, 4.000" stroke, 50-52 lb. total weight. Not balanced

Part Number: MAN-190058NB

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

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