Piston Skirt 4013070

positive OEM
Part# 4013070
OLD# 4012561
Engine piston skirt providing lateral support and reducing friction in heavy-duty engines.
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Description

The Cummins Piston Skirt (4013070) is a critical engine component that provides lateral support and alignment for the piston within the cylinder bore. It reduces friction and wear by maintaining piston stability during operation, contributing to efficient engine performance and durability in heavy-duty applications.

Key Specifications

  • Application: QSV81G, QSV91-G4 CM558/CM700 V102, QSV91G
  • Function: Provides lateral piston support and alignment
  • Compatibility: Heavy-duty truck engines
  • Construction: Heat-resistant metal alloy
  • Features: Precision machined surface, friction-reducing finish, thermal expansion accommodation
  • 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# 4013070
Old Part No.: 4012561
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty