Product Description
The CUMMINS 3923083 OEM P7100 INJECTION PUMP OIL FEED LINE is designed for 1994–1998 Dodge Ram trucks equipped with the 5.9L 12-valve Cummins diesel engine and Bosch P7100 injection pump. This genuine Cummins oil feed line delivers engine oil to the injection pump to support proper lubrication and long-term pump reliability.
Use this part when repairing damaged, leaking, corroded, or worn oil supply lines. Proper lubrication is critical to maintaining the performance and service life of the Bosch P7100 injection pump. Always verify fitment by part number before ordering.
FEATURES
- Genuine Cummins OEM oil feed line
- Designed for Bosch P7100 injection pump applications
- Direct-fit replacement for factory-installed oil supply line
- Helps maintain proper lubrication of the injection pump
- Manufactured to OEM specifications for fit and performance
- Ideal for maintenance, repair, or restoration projects
FITMENT
- 1994–1998 Dodge Ram 2500 5.9L Cummins 12-Valve
- 1994–1998 Dodge Ram 3500 5.9L Cummins 12-Valve
- Bosch P7100 injection pump-equipped applications
WHAT'S INCLUDED
- 1 Cummins 3923083 OEM P7100 Injection Pump Oil Feed Line
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 3923083
- Bosch P7100 Injection Pump Components
- P7100 Fuel System Service Parts
- Cummins Fuel System Hardware and Fittings
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 3923083
- Part Type: Injection Pump Oil Feed Line
- Pump Compatibility: Bosch P7100
- Engine Compatibility: 5.9L Cummins 12-Valve
- Fitment Years: 1994–1998
- Vehicle Application: Dodge Ram 2500 / 3500
- Condition: New OEM Cummins
- Function: Injection Pump Lubrication Supply
- Installation Type: Direct Replacement
FAQ
Will this part fit my truck?
This oil feed line fits many 1994–1998 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L 12-valve Cummins engine and Bosch P7100 injection pump. Always verify fitment before ordering.
Is this a genuine Cummins part?
Yes. Cummins 3923083 is a genuine OEM Cummins oil feed line designed for P7100-equipped applications.
What does this oil feed line do?
This line supplies engine oil to the Bosch P7100 injection pump, helping provide lubrication for internal pump components.
When should this line be replaced?
Replacement is recommended if the line becomes damaged, develops leaks, shows corrosion, or is being serviced during a major fuel system repair.
Does this fit all 12-valve Cummins engines?
This line is commonly used on 1994–1998 automotive applications equipped with the Bosch P7100 injection pump. Verify your application before purchasing.
Do I need any related parts?
Inspect the injection pump fittings, return lines, sealing washers, and related fuel system hardware during installation and replace worn components as necessary.
