
Illustrative photo — the delivered item may differ in appearance. Orders are fulfilled by catalog part number (SKU).
Flexible Hose Cummins 3916779 | CU3916779, 391677900, J916779
Ensure reliable fluid transfer and optimal engine performance with this high-quality flexible hose for Cummins 6CT 8.3 and B-series engines. Engineered to withstand high pressure and vibration, it prevents leaks and ensures long-lasting durability.
Description
High-Performance Flexible Hose for Cummins Engines
The Cummins 3916779 Flexible Hose is a critical component designed to facilitate the seamless transfer of fluids within your engine’s system. Engineered specifically for heavy-duty applications, this flexible hose is built to absorb engine vibrations and accommodate natural movement, preventing stress on connected components and ensuring leak-free operation.
Product Features & Benefits:
- Durable Construction: Manufactured from premium-grade materials resistant to heat, pressure, and chemical degradation from fuel and oils.
- Vibration Dampening: Flexible design absorbs operational vibrations, reducing wear and tear on connected fittings.
- Perfect Fitment: Direct replacement for part number 3916779, ensuring hassle-free installation and reliable performance.
Application & Compatibility:
This flexible hose is primarily compatible with the following engine models:
- Cummins 6CT 8.3
- Cummins B-Series (4BT / 6BT 5.9L)
Cross-Reference Numbers:
- CU3916779
- 391677900
- J916779
Please verify your engine model and part number compatibility before purchasing to ensure a perfect fit.


