Compression Piston Ring 3103159

positive OEM
Cummins
Part# 3103159
note
Engine piston ring sealing combustion chamber for compression retention.
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Description

The Cummins Compression Piston Ring (3103159) is a critical engine component that maintains combustion chamber compression by sealing the piston to the cylinder wall. It supports efficient combustion and reduces oil consumption, contributing to engine performance and operational reliability in heavy-duty applications.

Key Specifications

  • Application: Cummins N14 G, N14 Mechanical, NH/NT 855 engines
  • Function: Seals combustion chamber to maintain compression
  • Compatibility: Heavy-duty truck diesel engines
  • Construction: Heat-resistant alloy steel
  • Features: Precise fit, high temperature and pressure resistance
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3103159
Type OEM
Part# variations 3103159 CUM,
3103159CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty