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DOUGLAS EQUIPMENT Miami · Since 1955
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CTP Air Filter

CTP-5I7951

Air Filter 5I7951 — 311B

CTP primary air filter 5I7951. Multi-layer cellulose with synthetic enhancement, designed for high-dust LATAM operating conditions for 311B — fits 315B, 317B LN, 318B. 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:

  • 5I7951 OEM

Compatible Machines

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

  • 311B
  • 315B
  • 317B LN
  • 318B
  • 320 L
  • 320B
  • 933C
  • 939C
  • D3C III
  • D4C III
  • D5C III

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CTP-0947070

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CTP-0965028

Air Filter 0965028 — 303E CR

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Available now

Need CTP-5I7951 or related parts?

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

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