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DOUGLAS EQUIPMENT Miami · Since 1955
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CTP Starter Motor

CTP-3T3132

Starter Motor 3T3132 — Cat 317

CTP heavy-duty starter motor 3T3132 for Caterpillar 317, 320 L, 320B, 320B L, 322B L, 322B. High-torque planetary reduction. New solenoid, planetary gears, drive assembly. Fits 320B, 320B L, 322B L.

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

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Send your machine model + serial number. We confirm exact cross-reference, USD price, lead time, and LATAM documentation.

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OEM Cross-References

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

  • 3T3132 OEM

Compatible Machines

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

  • 320 L
  • 320B
  • 320B L
  • 322B L
  • 322B
  • R1300
  • R1600
  • R1700 II
  • R1700G
  • 325B L
  • 330 L
  • 330B L
  • 345B II
  • 345B L

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Available now

Need CTP-3T3132 or related parts?

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

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