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DOUGLAS EQUIPMENT Miami · Since 1955
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Blumaq Engine

BLU-3306-CRK

Crankshaft — Cat 3306 (Forged in Spain, BTC-verified)

Forged-steel crankshaft for Caterpillar 3306. Manufactured in Blumaq's Vall de Uxó plant — full traceability from raw bar through forge, machining, balancing, and 3D laser-scan dimensional verification at the Blumaq Technical Center. Hardened journals, finished to OEM tolerance.

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

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OEM Cross-References

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

  • 1W-2419 OEM
  • 7N-9710 OEM

Compatible Machines

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

  • Cat 3306
  • Cat 3306B
  • Cat 980F
  • Cat D7G

Related Parts in Engine

BLU-3304-OHK

Engine Overhaul Kit — Cat 3304 (Spain-forged)

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BLU-3306-OHK

Engine Overhaul Kit — Cat 3306 (Spain-forged)

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BLU-3406-CRK

Crankshaft — Cat 3406 B/C (Forged in Spain, BTC-verified)

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BLU-3406-OHK

Engine Overhaul Kit — Cat 3406 (Spain-forged)

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Need BLU-3306-CRK or related parts?

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

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