Product Description
The CUMMINS 3918673 OEM TIMING GEAR CASE FRONT COVER GASKET is designed for 1994–2002 Dodge Ram trucks equipped with the 5.9L Cummins diesel engine. This genuine Cummins gasket provides a reliable seal between the timing gear housing and front cover to help prevent oil leaks while maintaining proper engine operation.
Use this gasket when servicing the timing gear housing, replacing the front cover, performing engine repairs, or rebuilding a 5.9L Cummins engine. Always verify fitment by engine serial number and part number before ordering.
FEATURES
- Genuine Cummins OEM timing gear case front cover gasket
- Direct-fit replacement sealing component
- Helps prevent engine oil leaks at the front gear housing
- Designed to meet original Cummins sealing specifications
- Ideal for engine repair, maintenance, or rebuild projects
- Built for long-term durability and reliable sealing performance
FITMENT
- 1994–1998 Dodge Ram 2500 5.9L Cummins 12-Valve
- 1994–1998 Dodge Ram 3500 5.9L Cummins 12-Valve
- 1998.5–2002 Dodge Ram 2500 5.9L Cummins 24-Valve
- 1998.5–2002 Dodge Ram 3500 5.9L Cummins 24-Valve
WHAT'S INCLUDED
- 1 Cummins 3918673 OEM Timing Gear Case Front Cover Gasket
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 3918673
- Timing Cover Seals
- Front Crankshaft Seals
- Timing Gear Housing Components
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 3918673
- Part Type: Timing Gear Case Front Cover Gasket
- Engine Compatibility: 5.9L Cummins
- Engine Types: 12-Valve and 24-Valve
- Fitment Years: 1994–2002
- Vehicle Application: Dodge Ram 2500 / 3500
- Condition: New OEM Cummins
- Material: OEM Gasket Material
- Installation Type: Direct Replacement
FAQ
Will this gasket fit my truck?
This gasket fits many 1994–2002 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L Cummins engine. Always verify fitment by engine serial number before ordering.
Is this a genuine Cummins gasket?
Yes. Cummins 3918673 is a genuine OEM Cummins timing gear case front cover gasket.
What does this gasket seal?
This gasket seals the timing gear case front cover to help prevent engine oil leaks around the front gear housing assembly.
Should this gasket be replaced during front cover service?
Yes. Replacing the gasket whenever the timing cover is removed helps ensure a proper seal and reduces the risk of future oil leaks.
Can a damaged gasket cause oil leaks?
Yes. A worn, damaged, or improperly installed gasket can allow engine oil to leak from the front gear housing area.
Do I need any related parts?
Inspect the front crankshaft seal, timing cover seals, mounting hardware, and surrounding gasket surfaces during installation and replace worn components as necessary.
