5417366 Genuine Cummins Crankcase Breather For Cummins Diesel Engines

Description

The 5417366 crankcase breather manages crankcase ventilation by separating oil vapor from blow-by gases during engine operation. It helps maintain proper crankcase pressure while reducing oil carryover into the intake system. 

General Specifications

Product Features

The 5417366 crankcase breather is built to match factory performance and installation requirements:

• Provides an established outlet for gases generated below the engine cylinders.
• Helps prevent normal blow-by gases from remaining confined inside the crankcase.
• Carries internal vapors through the ventilation circuit provided by the engine design.
• Supports stable crankcase venting while the engine is running.
• Works with the existing breather plumbing and connection arrangement.
• Keeps gas flow confined to the intended crankcase ventilation route.

Application Notes

The 5417366 crankcase breather is intended for Cummins diesel engines equipped with a factory crankcase ventilation system. Proper installation is required to maintain correct crankcase pressure and prevent oil carryover issues.

Always verify part number, engine configuration, and ventilation system design before installation.