CUMMINS 3949692 GENUINE ENGINE OIL PICKUP TUBE - OEM FOR 2003-2007 5.9L CUMMINS

The Cummins 3949692 Genuine Engine Oil Pickup Tube is the factory-designed component that draws engine oil from the oil pan and delivers it to the oil pump in 2003-2007 Dodge Ram 5.9L Cummins diesel engines. A clean, undamaged pickup tube is essential for maintaining oil pressure and protecting engine components.

Ideal for stock replacements or full engine rebuilds, this OEM pickup tube ensures proper oil flow and filtration when paired with the correct oil pump and gasket.

Features & Benefits

• OEM Quality: Cummins-manufactured for perfect fit and reliable performance.
• Critical for Lubrication: Ensures oil pump receives a steady, clean oil supply.
• Durable Construction: Resistant to vibration and oil system contaminants.

Cross Reference Part Numbers

• Cummins 3949692
• Replaces: 3965018
• Interstate McBee M-3949692

Frequently Asked Questions

When should I replace my oil pickup tube?

If the tube is dented, cracked, clogged, or showing signs of corrosion - or during a full engine rebuild.

Do I need a new gasket or O-ring?

Yes, it's recommended to replace the seal to prevent air leaks that can reduce oil pressure.

Can this work with aftermarket oil pans?

Yes, provided the oil pan is designed for the 5.9L Cummins and maintains correct pickup tube clearance.

Related Engine Lubrication Components

• Cummins Engine Oil Pumps - OEM oil pumps for proper lubrication.
• Cummins Engine Oil Pans - Factory replacement oil pans for Cummins engines.
• Cummins Oil Coolers - Maintain optimal oil temperature and pressure.
• Cummins Engine Gasket Sets - Seals and gaskets for complete oil system service.