Product Description
The CUMMINS 3923898 OEM FRONT TIMING GEAR COVER is designed for 1994–2002 5.9L Cummins diesel engines. This genuine Cummins front gear housing cover helps protect the timing gear assembly from contamination while maintaining proper sealing and alignment for reliable engine operation.
Use this part when repairing damage to the factory timing cover, addressing oil leaks at the front gear housing, or during engine rebuild and restoration projects. Always verify fitment by engine serial number before ordering.
FEATURES
- Genuine Cummins OEM front timing gear cover
- Direct-fit replacement for applicable 5.9L Cummins engines
- Protects timing gears from dirt, debris, and contamination
- Helps maintain proper front engine sealing
- Ideal for engine repair, restoration, and rebuild projects
- Manufactured to Cummins OE specifications
FITMENT
- 1994–1998 Dodge Ram 2500/3500 5.9L Cummins 12-Valve
- 1998.5–2002 Dodge Ram 2500/3500 5.9L Cummins 24-Valve
- Select Cummins B-Series industrial and commercial applications
WHAT'S INCLUDED
- 1 Cummins 3923898 OEM Front Timing Gear Cover
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 3923898
- Cummins Front Crankshaft Seal
- Cummins Front Cover Gasket Components
- Cummins Gear Housing Components
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 3923898
- Part Type: Front Timing Gear Cover
- Engine Compatibility: 5.9L Cummins B-Series
- Fitment Years: 1994–2002
- Vehicle Application: Dodge Ram 2500 / 3500
- Condition: New OEM Cummins
- Material: OE Specification Construction
- Installation Type: Direct Replacement
FAQ
Will this timing gear cover fit my truck?
This cover fits many 1994–2002 5.9L Cummins applications. Always verify fitment using your engine serial number before ordering.
Is this a genuine Cummins part?
Yes. Cummins 3923898 is a genuine OEM front timing gear cover manufactured to original Cummins specifications.
What does the timing gear cover do?
The timing gear cover protects the engine's timing gear assembly and helps maintain proper sealing at the front of the engine.
What is included with this part?
This listing includes one Cummins 3923898 OEM front timing gear cover. Gaskets, seals, and hardware may be sold separately depending on application.
When should the timing gear cover be replaced?
Replacement is recommended if the cover is cracked, damaged, warped, or causing oil leaks around the front gear housing area.
Do I need any related parts?
Inspect the front crankshaft seal, gear housing gasket surfaces, wear sleeve, and related front engine sealing components during installation and replace them as necessary.
