Cummins O Ring Plug 205498 – Sealing Plug for Leak-Free Engine Performance
The Cummins O Ring Plug 205498 is a compact yet critical component designed to provide a secure seal in pressurized engine systems. Its role is to prevent fluid leaks and maintain pressure balance in high-stress areas. Built as part of the Cummins parts, Cummins genuine parts, and CCEC parts ecosystem, this plug ensures long-term engine reliability and smooth operation.
📦 Specifications
- Part Number: 205498
- Part Name: O Ring Plug
- Category: Engine Sealing Components
- Material: Steel body with high-quality rubber O-ring
- Finish: Corrosion-resistant coating
- Condition: 100% Brand New
- Origin: Manufactured to strict Cummins OEM standards
- Compatibility: Designed for use in multiple CCEC parts engine types (verify with ESN)
✅ Key Features
- Provides a tight, reliable seal in oil or coolant passages
- Prevents fluid leaks even under high pressure
- Built with durable materials for long service life
- Easy to install and remove without special tools
- Fully compatible with Cummins genuine parts and CCEC parts
- Resistant to corrosion, wear, and extreme temperatures
🔧 Technical Insights
- Dual-Function Design: The steel plug blocks ports, while the O-ring delivers a leak-free seal
- Pressure Retention: Helps maintain system pressure in lubrication or cooling circuits
- Seal Integrity: O-ring material resists oil, fuel, and thermal breakdown
- OEM Precision: Made to match factory specs for dependable performance in Cummins parts assemblies
💡 Application Scenarios
The 205498 O Ring Plug is commonly used in:
- Oil and coolant passageways within CCEC parts engines
- Heavy-duty diesel engines to seal inspection or service ports
- Industrial generator sets built with Cummins genuine parts
- Engine rebuilds requiring OEM-quality sealing solutions
- Mobile machinery exposed to constant pressure and vibration
🚚 Availability
This O ring plug is in stock and ready for worldwide shipping.
To ensure it fits your system, please provide your Engine Serial Number (ESN). Our team is here to support your Cummins parts and CCEC parts selection process with expert advice.
