Product Description
Cummins 3923096 OEM Sealing Washer – Oil Pan Drain Plug (5.9L Cummins 1994–2002)
The Cummins 3923096 OEM Sealing Washer is a genuine Cummins replacement crush washer designed for the oil pan drain plug on 1994–2002 5.9L Cummins diesel engines. This sealing washer helps maintain a leak-free seal between the drain plug and oil pan, preventing oil seepage and ensuring proper sealing during routine oil changes.
Manufactured to Cummins OEM specifications, the 3923096 sealing washer provides the correct fit, material, and sealing characteristics required for dependable service. Replacing the drain plug washer during oil changes is a simple and inexpensive way to help prevent leaks and maintain the integrity of your engine's lubrication system.
Features
- Genuine Cummins OEM replacement sealing washer
- Designed for oil pan drain plug applications
- Helps prevent oil leaks around drain plug
- Manufactured to Cummins factory specifications
- Direct replacement for worn or damaged sealing washers
- Ideal during routine oil service intervals
- Provides proper drain plug sealing characteristics
- Simple and inexpensive preventative maintenance item
Fitment
- 1994 Cummins 5.9L 12-Valve Diesel
- 1995 Cummins 5.9L 12-Valve Diesel
- 1996 Cummins 5.9L 12-Valve Diesel
- 1997 Cummins 5.9L 12-Valve Diesel
- 1998 Cummins 5.9L 12-Valve Diesel
- 1998.5 Cummins 5.9L 24-Valve Diesel
- 1999 Cummins 5.9L 24-Valve Diesel
- 2000 Cummins 5.9L 24-Valve Diesel
- 2001 Cummins 5.9L 24-Valve Diesel
- 2002 Cummins 5.9L 24-Valve Diesel
Note: Always inspect the drain plug and oil pan threads during service. Replacing the sealing washer whenever the drain plug is removed can help prevent future oil leaks.
What's Included
- One (1) Cummins 3923096 OEM Sealing Washer
Specifications
- Manufacturer: Cummins
- Part Number: 3923096
- Product Type: Oil Pan Drain Plug Sealing Washer
- Material: OEM Sealing Washer Material
- Application: Oil Pan Drain Plug Seal
- Engine Compatibility: 5.9L Cummins Diesel Engines
- Fitment Years: 1994–2002
- Installation Location: Oil Pan Drain Plug
- Replacement Type: Direct OEM Replacement
- Condition: New
Cross Reference Numbers
3923096
FAQ
What does the Cummins 3923096 sealing washer do?
The sealing washer creates a tight seal between the oil pan drain plug and oil pan to help prevent oil leaks.
Should I replace the sealing washer during every oil change?
Yes. Replacing the sealing washer whenever the drain plug is removed is considered good maintenance practice and helps ensure a leak-free seal.
Will this fit both 12-valve and 24-valve Cummins engines?
Yes. The Cummins 3923096 sealing washer is commonly used on 1994–2002 5.9L Cummins applications, including both 12-valve and 24-valve engines.
Is this a genuine Cummins part?
Yes. Part number 3923096 is a genuine Cummins OEM replacement sealing washer.
Can a worn sealing washer cause oil leaks?
Yes. Reusing a damaged, crushed, or worn sealing washer can allow oil to seep around the drain plug, resulting in leaks.
Is this washer reusable?
While some sealing washers may appear reusable, replacing them during service is recommended to ensure proper sealing and prevent leaks.
