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DOUGLAS EQUIPMENT Miami · Since 1955
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CTP Starter Motor

CTP-3012980

Starter Motor 3012980 — Cat 621G

CTP heavy-duty starter motor 3012980 for Caterpillar 621G, 623G, 627G, 631G, 637G, 657G,. High-torque planetary reduction. New solenoid, planetary gears, drive assembly. Fits 623G, 627G, 631G.

In Stock — Miami Warehouse LATAM · 0% Pricing Eligible 30-50% vs OEM

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OEM Cross-References

CTP aftermarket reference cross-references the following OEM part numbers:

  • 3012980 OEM

Compatible Machines

Documented fitment for the following machines. Verify with your machine serial number for exact match.

  • 621G
  • 623G
  • 627G
  • 631G
  • 637G
  • 657G
  • D10R
  • D10T
  • D10T2
  • D11R
  • D11T
  • 793F
  • 793F AC
  • 793F CMD

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Starter Motor 1006903 — Cat SWITCH AS

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CTP-1008224

Starter Motor 1008224 — Cat CB-564D

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Available now

Need CTP-3012980 or related parts?

Send your machine model + part list. We confirm cross-reference, stock, and LATAM documentation in hours.

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