Cummins Genuine Hose - 3912965

The Cummins Genuine Hose - 3912965 is a marine plumbing component for installation or replacement work.

Product information

• 3912965 - Genuine Cummins Hose
• Cummins Elbow Hose 3912965 is used primarily on Tier 3 Marine 5.9 liter ISB/QSB engines.

Before ordering

Please compare the listed specifications and part number with your existing component. If you need help confirming compatibility, contact Jet Ski Parts Warehouse with your make, model, year and engine details.