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DOUGLAS EQUIPMENT Miami · Since 1955
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CTP Starter Motor

CTP-4W9972

Starter Motor 4W9972 — Cat SPEED

CTP heavy-duty starter motor 4W9972 for Caterpillar SPEED. High-torque planetary reduction. New solenoid, planetary gears, drive assembly. Fits 966F II, 970F.

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:

  • 4W9972 OEM

Compatible Machines

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

  • SPEED
  • 966F II
  • 970F

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Available now

Need CTP-4W9972 or related parts?

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