Product Description
The CUMMINS 3957070 OEM ENGINE OIL DIPSTICK TUBE is designed for 2003–2007 5.9L Cummins ISB diesel engines. This genuine Cummins replacement dipstick tube provides proper routing and support for the engine oil dipstick while maintaining OEM fitment and reliability.
Use this part when replacing a damaged, rusted, bent, loose, or leaking dipstick tube. Proper dipstick tube fitment helps ensure accurate oil level inspection and prevents contamination from entering the engine. Always verify fitment by engine serial number before ordering.
FEATURES
- Genuine Cummins OEM engine oil dipstick tube
- Direct-fit replacement for applicable 5.9L Cummins engines
- Helps maintain accurate oil level inspection
- Designed to match factory routing and mounting locations
- Restores proper dipstick support and sealing
- Ideal for maintenance, repair, or engine rebuild projects
FITMENT
- 2003–2007 Dodge Ram 2500 5.9L Cummins
- 2003–2007 Dodge Ram 3500 5.9L Cummins
- Select Cummins ISB 5.9L industrial and commercial applications
WHAT'S INCLUDED
- 1 Cummins 3957070 OEM Engine Oil Dipstick Tube
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 3957070
- Cummins Engine Oil Dipstick Components
- Cummins Oil Pan Components
- Cummins Crankcase Ventilation Components
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 3957070
- Part Type: Engine Oil Dipstick Tube
- Engine Compatibility: 5.9L Cummins ISB
- Fitment Years: 2003–2007
- Vehicle Application: Dodge Ram 2500 / 3500
- Condition: New OEM Cummins
- Installation Type: Direct Replacement
- System: Engine Lubrication
FAQ
Will this dipstick tube fit my truck?
This dipstick tube fits many 2003–2007 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L Cummins engine. Always verify fitment using your engine serial number before ordering.
Is this a genuine Cummins part?
Yes. Cummins 3957070 is a genuine OEM Cummins engine oil dipstick tube manufactured to factory specifications.
What is included with this part?
This listing includes one Cummins 3957070 OEM engine oil dipstick tube.
Why would a dipstick tube need replacement?
Dipstick tubes can become bent, corroded, damaged, loose, or develop sealing issues over time. Replacing the tube helps maintain proper oil level inspection and engine cleanliness.
Is this a direct-fit replacement?
Yes. This dipstick tube is designed as a direct replacement for the original factory component on applicable engines.
Do I need any related parts?
Inspect the engine oil dipstick, tube mounting hardware, seals, grommets, and surrounding engine components during installation and replace worn parts as needed.
