Product Description
The CUMMINS 3938157 OEM OIL PICKUP TUBE FLANGE GASKET is designed for 1989–2002 5.9L Cummins 6BT and ISB diesel engines. This genuine Cummins gasket provides a proper seal between the oil pickup tube flange and engine block, helping maintain correct oil system integrity and preventing air leaks within the lubrication system.
Use this gasket when replacing the oil pickup tube, servicing the oil pan, rebuilding a Cummins engine, or repairing oil system components. Always verify fitment by engine serial number before ordering.
FEATURES
- Genuine Cummins OEM oil pickup tube flange gasket
- Direct-fit replacement for applicable 5.9L Cummins engines
- Helps maintain proper oil system sealing
- Designed to prevent oil pressure and pickup tube sealing issues
- Recommended during oil pan removal, engine repair, or rebuild work
FITMENT
- 1989–1998 Dodge Ram 2500/3500 5.9L Cummins 12-Valve
- 1998.5–2002 Dodge Ram 2500/3500 5.9L Cummins 24-Valve
- Select Cummins 6BT and ISB industrial applications
WHAT'S INCLUDED
- 1 Cummins 3938157 OEM Oil Pickup Tube Flange Gasket
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 3938157
- Cummins Oil Pickup Tube Components
- Cummins Oil Pan Gaskets
- Cummins Oil Pump Service Components
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 3938157
- Part Type: Oil Pickup Tube Flange Gasket
- Engine Compatibility: 5.9L Cummins 6BT, 5.9L Cummins ISB
- Fitment Years: 1989–2002
- Vehicle Application: Dodge Ram 2500 and 3500
- Condition: New OEM Cummins
- System: Engine Lubrication System
- Installation Type: Direct Replacement
FAQ
Will this gasket fit my truck?
This gasket fits many 1989–2002 5.9L Cummins 6BT and ISB applications. Always verify fitment by year, model, engine, and engine serial number before ordering.
What does the oil pickup tube flange gasket do?
This gasket seals the connection between the oil pickup tube and engine block, helping maintain proper oil pickup and lubrication system performance.
Should this gasket be replaced during an engine rebuild?
Yes. Replacing oil system sealing components during engine rebuilds or oil pan service is recommended to help prevent leaks and oil pressure issues.
What is included with this listing?
This listing includes one Cummins 3938157 OEM oil pickup tube flange gasket.
Can a damaged pickup tube gasket affect oil pressure?
Yes. A damaged or improperly sealed pickup tube connection can contribute to lubrication system problems and may affect oil supply to the engine.
Do I need any related parts?
Inspect the oil pickup tube, oil pump, oil pan gasket, fasteners, and related lubrication system components during service and replace worn parts as necessary.
