Cylinder Head 3968930

positive OEM
Part# 3968930
OLD# 3991155
Engine cylinder head managing combustion airflow and exhaust gas flow.
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Description

The Cummins Cylinder Head (3968930) is an essential engine component that seals the combustion chamber and manages airflow and exhaust gas flow. It houses the valves responsible for intake and exhaust cycles, ensuring proper engine operation and combustion efficiency.

Key Specifications

  • Application: Non Certified 8.3 liter C engines
  • Function: Seals combustion chamber; controls air and exhaust flow
  • Compatibility: Cummins C Series diesel engines
  • Construction: Cast iron
  • Features: Valve housing; heat-resistant design; integrated exhaust ports
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3968930
Old Part No.: 3991155
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty