Cummins Lubricating Oil Suction Tube | 3977669

Description

The 3977669 is a Cummins Lubricating Oil Suction Tube designed for installation in the oil pan of Cummins engines. Crafted to Cummins' specifications, this suction tube efficiently draws lubricating oil from the oil pan to supply it to various engine components. Engineered for durability and precision, the 3977669 ensures proper lubrication of engine parts, contributing to optimal performance and longevity. With its robust construction and precise fitment, this suction tube provides reliable oil flow, minimizing the risk of oil starvation and ensuring smooth engine operation.

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Features

• The Cummins Lubricating Oil Suction Tube 3977669 is used primarily on EPA13 Automotive 6.7 liter ISB/QSB engines.