Head,Cylinder 3037989RX

positive OEM
Cummins
Part# 3037989RX
note
Engine cylinder head sealing combustion chamber for heavy-duty trucks
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Description

The Genuine Cummins Cylinder Head (3037989RX) is a critical engine component that seals the combustion chamber and supports the combustion process. It facilitates airflow, fuel injection, and exhaust gas expulsion, contributing to engine efficiency and performance in heavy-duty truck engines.

Key Specifications

  • Application: Non Certified 14 liter NT/NH engines, engines built after 19 July
  • Function: Seals combustion chamber, supports air-fuel flow and exhaust
  • Compatibility: Heavy-duty truck engines, Cummins NT/NH series
  • Construction: Cast iron, precision-machined surfaces
  • Features: Integrated valve seats, coolant and oil passages, remanufactured to OEM specs
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 3037989RX
Type OEM
Part# variations 3037989RX CUM,
3037989RXCUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty