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DOUGLAS EQUIPMENT Miami · Since 1955
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CTP Engine Bearing

CTP-1S7984

GOVERNOR GP 1S7984 — 637E

CTP connecting rod / main bearing 1S7984 for 637E engine. Tri-metal construction (steel back / copper-lead / babbitt), precision-bored. Standard and undersize available — critical for engine rebuild kits. Application: 651E, 657B, 657E.

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:

  • 1S7984 OEM

Compatible Machines

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

  • 637E
  • 651E
  • 657B
  • 657E
  • 769C
  • 771C
  • 773B
  • 775B
  • 834B
  • 980C
  • 988B
  • 988F
  • 992 517
  • 518C

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Available now

Need CTP-1S7984 or related parts?

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