Product Description
The CUMMINS 3959009 OEM ENGINE OIL DIPSTICK is designed for 2003–2007 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L Cummins diesel engine. This genuine Cummins dipstick is built to provide accurate engine oil level readings while maintaining proper OEM fitment and reliability.
Use this part when replacing a damaged, bent, missing, corroded, or inaccurate engine oil dipstick. Proper oil level monitoring is critical for engine protection, lubrication performance, and long engine life. Always verify fitment before ordering.
FEATURES
- Genuine Cummins OEM engine oil dipstick
- Direct-fit replacement for applicable 5.9L Cummins engines
- Provides accurate engine oil level measurement
- Designed to meet factory fitment specifications
- Helps support proper engine maintenance and lubrication monitoring
- Ideal for repair, restoration, or replacement of damaged dipsticks
FITMENT
- 2003–2007 Dodge Ram 2500 5.9L Cummins
- 2003–2007 Dodge Ram 3500 5.9L Cummins
- Common Rail 5.9L Cummins diesel applications
WHAT'S INCLUDED
- 1 Cummins 3959009 OEM Engine Oil Dipstick
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 3959009
- Cummins Engine Oil Fill Tube Components
- Cummins Crankcase Ventilation Components
- Cummins Engine Service and Maintenance Parts
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 3959009
- Part Type: Engine Oil Dipstick
- Engine Compatibility: 5.9L Cummins
- Fitment Years: 2003–2007
- Vehicle Application: Dodge Ram 2500 and 3500
- Condition: New OEM Cummins
- Measurement Type: Engine Oil Level
- Installation Type: Direct Replacement
FAQ
Will this dipstick fit my truck?
This dipstick is designed for 2003–2007 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L Common Rail Cummins engine. Always verify fitment before ordering.
Is this a genuine Cummins part?
Yes. Cummins 3959009 is a genuine OEM Cummins engine oil dipstick manufactured to factory specifications.
Why would I need to replace my oil dipstick?
Engine oil dipsticks can become bent, damaged, corroded, difficult to read, or go missing during engine service. Replacing the dipstick helps ensure accurate oil level monitoring.
What is included with this listing?
This listing includes one Cummins 3959009 OEM engine oil dipstick.
Does this dipstick include the dipstick tube?
No. This listing is for the dipstick only unless otherwise specified by the manufacturer.
Do I need any related parts?
Inspect the dipstick tube, seals, crankcase ventilation components, and surrounding engine service parts during installation and replace worn components as needed.
