O Ring Plug 3038903 – Diesel Engine Rocker Lever Shaft Plug
🔩 Specifications
- Part Number: 3038903
- Part Name: O Ring Plug
- Component Type: Rocker lever shaft plug
- System: Diesel engine valve train
- Function: Seals the rocker lever shaft housing
- Sealing Method: O-ring sealing interface
- Application: Heavy-duty diesel engines
- Documented Applications: Selected 855-series engine configurations
⭐ Key Features
- Reliable Sealing: Helps prevent oil leakage around the rocker lever shaft housing.
- Secure Installation: Fits the designated opening in the rocker lever assembly.
- Stable Valve Train Service: Supports proper sealing within the rocker lever housing.
- Durable Construction: Suitable for demanding diesel engine operating conditions.
- Maintenance Friendly: Supports rocker lever housing service and engine overhaul.
⚙️ Technical Insights
The 3038903 is identified as a rocker lever shaft plug used in compatible diesel engine rocker lever assemblies. It works with the rocker lever housing and shaft to close the designated opening while maintaining a sealed assembly.
Moreover, the plug works with a separate O-ring to provide the sealing interface. Proper seating of the plug and correct condition of the sealing ring help reduce oil leakage and maintain reliable lubrication around the valve train components.
🛠 Application Scenarios
The 3038903 O Ring Plug suits compatible heavy-duty diesel engine rocker lever assemblies. Parts documentation associates it with 855-series engine configurations and rocker lever shaft housings.
In addition, it can support cylinder head service, rocker lever maintenance, engine overhaul, and replacement of worn or damaged sealing components. Therefore, it provides a practical sealing solution for compatible valve train assemblies.
📦 Availability
The 3038903 O Ring Plug is available for compatible diesel engine rocker lever housing and valve train maintenance applications. Proper fitment depends on the engine configuration and rocker lever assembly.
For correct fitment, please provide your equipment model, engine model, or existing O ring plug part number. In addition, our support team can help verify the appropriate plug for your application.
