Cummins

  • CUMMINS 3811985 3911981 K19 K38 Cylinder Head
  • CUMMINS 3811985 3911981 K19 K38 Cylinder Head
  • CUMMINS 3811985 3911981 K19 K38 Cylinder Head
  • CUMMINS 3811985 3911981 K19 K38 Cylinder Head
  • CUMMINS 3811985 3911981 K19 K38 Cylinder Head
CUMMINS 3811985 3911981 K19 K38 Cylinder HeadCUMMINS 3811985 3911981 K19 K38 Cylinder HeadCUMMINS 3811985 3911981 K19 K38 Cylinder HeadCUMMINS 3811985 3911981 K19 K38 Cylinder HeadCUMMINS 3811985 3911981 K19 K38 Cylinder Head

CUMMINS 3811985 3911981 K19 K38 Cylinder Head

  • Engine: K19 K38
  • Displacement: /
  • OE NO.: 3811985
  • OE NO.:3911981
  • Product description: Applications: CUMMINS Mining excavators
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Engine Code

K19 K38

Displacement

/

Cylinder Number

4 Cylinder

MOQ

1 Pcs

Quality

100% Tested

Condition

100% New

Certification

TS16949,ISO9001

Warranty

1Year/30,000Km

The cylinder head with reference numbers 3811985 and 3911981 is designed for Cummins K19 / K38 series heavy-duty diesel engines. This cast iron component delivers reliable performance for mining equipment, generator sets, marine propulsion, and industrial power applications.

Quick Specifications:

  • Part Numbers: 3811985 / 3911981 (Cummins OEM format)
  • Engine: Cummins K19 (18.9L Inline-6) / K38 (37.8L V12)
  • Configuration: Heavy-duty OHV, 2 valves per cylinder
  • Fuel System: Direct Injection (PT Fuel System / Common Rail variants)
  • Material: Cast Iron
  • Weight: ~120-150 kg per head (variant-dependent)

Applications:

  • Mining excavators, haul trucks & drilling rigs
  • Industrial generator sets (200-1000+ kVA range)
  • Marine propulsion & auxiliary power units
  • Oil field equipment & pump jacks
  • Heavy construction & agricultural machinery
  • Railway locomotive auxiliary power


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