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DOUGLAS EQUIPMENT Miami · Since 1955
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CTP Air Filter

CTP-2453818

Air Filter 2453818 — 631C

CTP primary air filter 2453818. Multi-layer cellulose with synthetic enhancement, designed for high-dust LATAM operating conditions for 631C — fits 657B, 824B, 825B. Replaces OEM equivalent at substantial savings.

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:

  • 2453818 OEM

Compatible Machines

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

  • 631C
  • 657B
  • 824B
  • 825B
  • 414E
  • 416D
  • 416E
  • 420D
  • 420E
  • 422E
  • 424D
  • 428D
  • 428E
  • 430D

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CTP-0947070

Air Filter 0947070 — STANDARD EFFICIENCY

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CTP-0965028

Air Filter 0965028 — 303E CR

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Available now

Need CTP-2453818 or related parts?

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