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DOUGLAS EQUIPMENT Miami · Since 1955
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CTP Engine Bearing

CTP-4K5174

SPRING GP-EQUALIZER 4K5174 — D4D

CTP connecting rod / main bearing 4K5174 for D4D engine. Tri-metal construction (steel back / copper-lead / babbitt), precision-bored. Standard and undersize available — critical for engine rebuild kits. Application: D4E, D4E SR, 3408B.

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:

  • 4K5174 OEM

Compatible Machines

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

  • D4D
  • D4E
  • D4E SR
  • 3408B
  • 3408C
  • 3408E
  • 631D
  • 631E
  • 631G
  • 633E II
  • 637D
  • 637E
  • 637G
  • 657E

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Available now

Need CTP-4K5174 or related parts?

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