Cummins Flexible Hose 3963454 – High-Durability Cooling and Fluid Transfer Component
The Cummins Flexible Hose 3963454 is a robust, OEM-quality component engineered for fluid transfer in high-demand diesel engine systems. Designed to handle the dynamic thermal and pressure conditions found in heavy-duty applications, this hose ensures a secure and flexible connection between engine components.
🔧 Specifications
- Part Number: 3963454
- Part Name: Flexible Hose
- Material: Reinforced synthetic rubber
- Inner Diameter: Application-specific
- Temperature Range: -40°C to 125°C (-40°F to 257°F)
- Condition: 100% Brand New
- Category: Engine Cooling and Fluid System
- Compliance: Manufactured to Cummins OEM standards
- Application: Compatible with selected Cummins engine models (verify with ESN)
⭐ Key Features
- High-strength construction resists kinking and deformation
- Reinforced for durability against pressure surges
- Heat- and oil-resistant material for long service life
- Designed to maintain flexibility in extreme temperatures
- Seamless fit with OEM connectors, clamps, and manifolds
⚙️ Technical Insights
- Pressure Rating: Built to tolerate consistent coolant or fluid flow under fluctuating pressure conditions
- Reinforcement Layer: Internal mesh or fiber braiding improves structural strength
- Flexibility: Maintains shape during engine movement and vibration, reducing stress on connection points
- OEM Design: Tailored specifically for Cummins applications, minimizing risk of leaks and premature failure
🛠 Application Scenarios
The Cummins 3963454 Flexible Hose is used in:
- On-road and off-road heavy-duty diesel vehicles
- Industrial power generation equipment
- Marine propulsion and auxiliary systems
- Construction equipment like dozers and excavators
- Oil & gas field power units requiring thermal flexibility
📦 Availability
This product is in stock and available for global delivery.
For proper fitment, please provide your Cummins Engine Serial Number (ESN) during inquiry.
✅ This is a CCEC part, ensuring top-tier compatibility and performance in high-output diesel engines.
