CUMMINS part description

Product Description

Valve Stem Guide

Features & Benefits

  • Made durable enough to support the intake/exhaust valve stem
  • Provides stable support for the valves in the cylinder head
  • Tested in “real-life” environments to offer market-leading functionality
  • Helps extend the service life of the engine and improve your vehicle’s uptime
  • An ideal replacement for a damaged engine valve guide

Cummins Engine Valve Guide

Engineered with great precision, the Cummins engine valve guide efficiently stabilizes the valve attitude. This component also allows heat to be discharged to the head side of the cylinder.

Product Attributes

OEM Part Number 3680867, 3680731

Additional Information

Warranty Distance 100000
Warranty Distance UOM DH
Warranty Time 2
Warranty Time UOM YR

Part Interchanges

Cummins® is a worldwide leader in the production of engines, agricultural components, and other power-generating devices for various industries, including medium and heavy duty trucks, light commercial vehicles, buses, agriculture, and construction. Founded in 1919, this company stays true to its mission of making people's lives better by continuously improving its product line-up and introducing new solutions for a more prosperous world. Its core values—integrity, diversity and inclusion, excellence, caring, and teamwork—are what make it a successful company today—a worldwide leader with a network of more than 600 company-owned and independent distributors and almost 6,000 dealers in approximately 190 countries. 

CUMMINS 4026657 Cross Reference

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