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DOUGLAS EQUIPMENT Miami · Since 1955
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CTP Air Filter

CTP-8N9803

Air Filter 8N9803 — STANDARD EFFICIENCY

CTP primary air filter 8N9803. Multi-layer cellulose with synthetic enhancement, designed for high-dust LATAM operating conditions for STANDARD EFFICIENCY — fits 3306B, 3406B, 561D. 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:

  • 8N9803 OEM

Compatible Machines

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

  • STANDARD EFFICIENCY
  • 3306B
  • 3406B
  • 561D
  • 613C
  • 613C II
  • 627B
  • 637D
  • 955L
  • 966C
  • 977L
  • AP-1000B

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CTP-0814662

Air Filter 0814662 — CB-521

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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-8N9803 or related parts?

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

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