Oil Suction Connection 3918268 – Reliable Lubrication System Oil Transfer Support for Cummins Engine Systems

The Oil Suction Connection 3918268 is designed to provide a secure oil transfer passage between the engine oil pan and lubrication system components in compatible Cummins diesel engine systems. It supports the oil pickup process by helping the oil pump draw lubricating oil from the reservoir and circulate it throughout the engine. This component helps maintain consistent oil supply to critical moving parts. In addition, reliable oil suction performance supports engine protection and long-term durability.

🔩 Specifications

• Part Number: 3918268
• Product Type: Oil Suction Connection
• Application: For compatible Cummins diesel engine systems
• Function: Provides oil flow connection between the oil reservoir and lubrication system
• Supports oil pickup and circulation through the engine lubrication system
• Helps maintain consistent oil supply to engine components
• Designed for secure installation within the lower engine assembly
• Suitable for compatible Cummins engine applications
• Intended for engine repair, replacement, and maintenance procedures

⭐ Key Features

• Supports reliable oil flow from the oil reservoir.
• Helps maintain stable lubrication system operation.
• Provides secure connection for oil suction components.
• Designed to withstand oil exposure, vibration, and temperature changes.
• Helps protect engine components from insufficient lubrication.
• Matches selected Cummins engine systems for proper installation.
• Provides a practical replacement solution for damaged or worn oil connections.

⚙️ Technical Insights

The Oil Suction Connection 3918268 plays an important role in the Cummins engine lubrication system. It provides the connection point that allows the oil pump to draw lubricating oil from the oil pan and deliver it to internal engine components. As a result, bearings, pistons, and other moving parts can receive the lubrication required for reliable operation.
In addition, oil suction components operate under continuous exposure to engine oil, vibration, temperature changes, and pressure variations. Therefore, maintaining a secure and properly sealed connection helps prevent air leaks or interrupted oil supply. Furthermore, replacing damaged suction connections during engine service can help restore lubrication system performance and reduce the risk of engine wear caused by inadequate oil circulation.

🛠 Application Scenarios

The Oil Suction Connection 3918268 supports compatible Cummins diesel engines used in trucks, construction equipment, agricultural machinery, generator sets, and industrial power systems. It is commonly used during engine overhaul, oil system repair, lubrication maintenance, and component replacement procedures where reliable oil transfer is required.
Moreover, technicians can use this component to restore proper oil pickup performance after damage, leakage, or wear within the lubrication system. Likewise, maintenance teams can select suitable Cummins engine components to maintain reliable operation in commercial and heavy-duty environments.

📦 Availability

Available for your Cummins engine maintenance and replacement needs.
To ensure correct fitment with your Cummins engine configuration, please provide your engine model and serial number (ESN). Our support team is ready to assist with compatibility verification and help you find the correct component solution for your equipment.