Cummins O Ring Seal 3033915 – Secure Sealing for Fluid and Pressure Control
The Cummins O Ring Seal 3033915 is a reliable and high-performance sealing component, designed to prevent leaks in pressurized diesel engine systems. Whether it’s fuel, oil, or coolant, this O-ring ensures a tight seal between mating components. Made from premium elastomer materials, it resists heat, oil, and pressure changes—making it a trusted solution within Cummins parts and Cummins genuine parts applications.
📦 Specifications
- Part Number: 3033915
- Part Name: O Ring Seal
- Material: Heat- and oil-resistant elastomer
- Color: Black
- Condition: 100% Brand New
- Category: Sealing Components
- Standard: Built to Cummins OEM specifications
- Compatibility: Works with multiple Cummins parts systems (verify with ESN)
✅ Key Features
- Maintains strong sealing under thermal and pressure stress
- Prevents leaks in fuel, oil, and cooling systems
- Resistant to swelling, cracking, and chemical degradation
- Easy to install during maintenance or repair
- Fully compatible with Cummins genuine parts systems
🔧 Technical Insights
- Precision Fit: Designed to fit OEM groove dimensions for a secure, leak-proof seal
- Material Durability: Remains flexible and strong through repeated thermal cycles
- Functional Versatility: Suitable for both static and dynamic sealing points
- OEM Certified: Meets exact specifications required for Cummins parts compatibility
💡 Application Scenarios
The Cummins 3033915 O Ring Seal is widely used in:
- 🔧 Fuel pump and injector sealing points
- 🔧 Oil passage interfaces in diesel engines
- 🔧 Coolant system connections under pressure
- 🔧 Engine overhaul kits using Cummins genuine parts
- 🔧 Fleet maintenance and industrial engine service
🚚 Availability
The O Ring Seal 3033915 is available now for global shipment.
To ensure it matches your engine configuration, please provide your Engine Serial Number (ESN). Our team is ready to help you source the correct Cummins parts for your needs.
