Cummins Flexible Hose 3634303 – Genuine CCEC Hose for Reliable Engine Fluid Transfer
The Cummins Flexible Hose 3634303 is an OEM-grade component engineered to provide secure and efficient fluid or air conveyance in heavy-duty CCEC engine systems. Built from high-quality reinforced rubber, this hose offers superior flexibility, pressure resistance, and heat endurance—making it a dependable part in demanding industrial and marine applications.
🔍 Product Overview
- Part Number: 3634303
- Product Name: Flexible Hose
- Material: Multi-layer synthetic rubber with reinforced braiding
- Function: Fluid (coolant/oil/fuel) or air transfer
- Condition: 100% Genuine New
- Manufacturer: Chongqing Cummins Engine Company (CCEC)
⭐ Key Features
- ✅ Genuine Cummins Quality – Designed and tested to OEM standards for durability and precision
- ✅ High Temperature and Pressure Resistance – Suitable for critical engine zones
- ✅ Flexible Construction – Allows easy installation in tight or vibrating engine compartments
- ✅ Leak-Resistant Sealing – Helps maintain pressure integrity in cooling and lubrication systems
- ✅ Reliable Performance – Reduces maintenance frequency and prevents premature failure
⚙️ Typical Applications
The Cummins 3634303 flexible hose is commonly used in:
- Cooling systems (radiator, oil cooler, aftercooler connections)
- Turbo oil drain lines or air intake ducts
- Fuel transfer lines in CCEC diesel engines, including KTA19, NTA855, KTA38 series
📌 Why Choose Genuine Cummins Parts?
When you choose Cummins genuine parts, you ensure long-term durability, accurate fitment, and high performance under pressure. As part of the trusted CCEC parts catalog, the 3634303 hose helps maintain the reliability of your Cummins engine and protects it against overheating, leaks, and vibration-related failures.
📦 Ordering & Compatibility
Please contact us with your Engine Serial Number (ESN) for exact fitment support. We offer fast global delivery and technical assistance for bulk or retail orders.
