Cummins Oil Fill Connection 3921644 – Reliable Seal for DCEC Engine Lubrication Systems
The Cummins Oil Fill Connection 3921644 is a critical component in the engine lubrication system, ensuring a secure and leak-proof entry point for engine oil. Manufactured by DCEC, this part reflects the precision and reliability expected from Cummins genuine parts.
Whether you’re performing routine maintenance or a full engine overhaul, this DCEC parts component guarantees compatibility and durability in a wide range of engine applications.
📦 Specifications
- Part Name: Oil Fill Connection
- Part Number: 3921644
- Brand: Cummins
- Manufacturer: DCEC (Dongfeng Cummins)
- Condition: Brand New
- Material: Corrosion-resistant metal alloy
- Category: Engine Lubrication Components
✅ Key Features
- Ensures a tight, leak-free seal for oil fill points
- Resists corrosion and vibration in demanding environments
- Easy to install and fits precisely with supported DCEC engine models
- Designed to meet strict Cummins manufacturing standards
- Official Cummins genuine part sourced from DCEC parts line
🔧 Technical Insights
This oil fill connection is built for efficient oil refilling while minimizing the risk of contamination or leakage. Its durable metal construction ensures long-term stability under high operating temperatures and pressures, enhancing the overall reliability of the lubrication system.
💡 Application Scenarios
The Cummins Oil Fill Connection 3921644 is suitable for:
- 🔹 Oil fill maintenance on DCEC-manufactured Cummins engines
- 🔹 Use in heavy-duty trucks, buses, and off-road machinery
- 🔹 Repairs requiring OEM-matched DCEC parts
- 🔹 Technicians needing a reliable oil system connection
- 🔹 Customers demanding Cummins genuine parts for full compatibility
🚚 Availability
We stock and ship the Cummins Oil Fill Connection 3921644 globally. As a trusted supplier of Cummins parts, we guarantee quick delivery and high product quality, helping you maintain engine performance with confidence.
