Valve Insert 3026296

positive OEM
Part# 3026296
Durable valve seat insert for heavy-duty engine valve sealing.
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Description

The Cummins Valve Insert (3026296) is a component designed to reinforce valve seats within heavy-duty engine cylinder heads. It provides a durable sealing surface to maintain valve seat integrity under high thermal and mechanical stress, supporting efficient combustion and engine reliability.

Key Specifications

  • Application: Heavy-duty truck engines
  • Function: Reinforces valve seat sealing surface
  • Compatibility: K19, K38, K50, QSK19 CM500 engine series
  • Construction: Heat-resistant metal alloy
  • Features: Press-fit design, wear and thermal stress resistance
  • 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# 3026296
Type OEM
Part# variations 3026296 CUM,
3026296CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty