Cummins D-Ring Seal 3014668 – Reliable Sealing for Engine Integrity
The Cummins D-Ring Seal 3014668 is a precision-molded component designed to provide a leak-free seal between engine components exposed to high pressure and temperature. Its unique D-shaped cross-section offers better stability and sealing surface contact than standard O-rings. As a dependable part of the Cummins parts, Cummins genuine parts, and CCEC parts lineup, it helps maintain system integrity and improves engine efficiency.
📦 Specifications
- Part Number: 3014668
- Part Name: D-Ring Seal
- Category: Seals & Gaskets
- Material: Heat- and oil-resistant elastomer
- Shape: D-profile for enhanced sealing performance
- Condition: 100% Brand New
- Origin: Manufactured to Cummins OEM standards
- Compatibility: Fits various CCEC parts applications (confirm with ESN)
✅ Key Features
- Superior sealing under pressure and heat
- D-shape design minimizes twisting and movement
- Excellent resistance to oil, coolant, and fuel
- Maintains elasticity and sealing over long service intervals
- Seamlessly integrates with Cummins genuine parts and CCEC parts
🔧 Technical Insights
- D-Ring Profile: Offers a flat sealing face for better contact and less deformation
- Material Properties: Formulated to withstand extreme engine environments
- OEM Fitment: Designed to match Cummins factory dimensions for reliable installation
- Leak Prevention: Minimizes risk of fluid or air loss between mating surfaces
💡 Application Scenarios
The 3014668 D-Ring Seal is commonly used in:
- Engine coolant systems where leak protection is critical
- Fuel and oil channels in high-temperature zones
- CCEC diesel engines operating under constant pressure
- Routine maintenance kits for engine sealing components
- Repair jobs involving fluid-carrying connections in Cummins parts assemblies
🚚 Availability
This D-ring seal is in stock and available for global delivery.
To ensure a precise match with your engine model, please provide your Engine Serial Number (ESN). Our expert team is ready to help you find the correct Cummins parts and CCEC parts for optimal performance.
