Skip to main content
DOUGLAS EQUIPMENT Miami · Since 1955
ES
CTP Air Filter

CTP-3731766

Air Filter 3731766 — 3508B

CTP primary air filter 3731766. Multi-layer cellulose with synthetic enhancement, designed for high-dust LATAM operating conditions for 3508B — fits 3512B, 3512C, 3516B. Replaces OEM equivalent at substantial savings.

In Stock — Miami Warehouse LATAM · 0% Pricing Eligible 30-50% vs OEM

Need a Quote?

Send your machine model + serial number. We confirm exact cross-reference, USD price, lead time, and LATAM documentation.

Call (305) 888-3700 Email Quote Request WhatsApp (LATAM)

Collect multiple parts, send all at once.

OEM Cross-References

CTP aftermarket reference cross-references the following OEM part numbers:

  • 3731766 OEM

Compatible Machines

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

  • 3508B
  • 3512B
  • 3512C
  • 3516B
  • 3516C
  • G3516B
  • G3520B
  • PP3516
  • TH48-E80

Related Parts in Air Filter

CTP-0676987

Air Filter 0676987 — AP-800

View →

CTP-0814662

Air Filter 0814662 — CB-521

View →

CTP-0947070

Air Filter 0947070 — STANDARD EFFICIENCY

View →

CTP-0965028

Air Filter 0965028 — 303E CR

View →
Available now

Need CTP-3731766 or related parts?

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

✓ Quote in hours ✓ Stock confirmed ✓ LATAM applied
+1 (555) 820-5222 Search by OEM number →
← Back to full parts catalog
(305) 888-3700
Call WhatsApp Quote