Product Description
The CUMMINS 4955210 OEM EXHAUST VALVE is designed for 1998.5–2018 5.9L and 6.7L Cummins ISB diesel engines. This genuine Cummins exhaust valve is engineered to withstand the extreme heat and pressure found in diesel combustion chambers while maintaining proper valve sealing, durability, and engine performance.
Use this part when repairing cylinder head damage, rebuilding an engine, servicing worn valve train components, or replacing a damaged exhaust valve. Always verify fitment by engine serial number before ordering.
FEATURES
- Genuine Cummins OEM exhaust valve
- Direct-fit replacement for applicable ISB engines
- Designed to withstand high exhaust temperatures
- Helps maintain proper cylinder sealing and engine performance
- Ideal for cylinder head repairs and engine rebuilds
FITMENT
- 1998.5–2002 Dodge Ram 2500/3500 5.9L Cummins 24-Valve
- 2003–2007 Dodge Ram 2500/3500 5.9L Cummins Common Rail
- 2007.5–2018 Ram 2500/3500 6.7L Cummins
- Select Cummins ISB industrial, agricultural, and commercial applications
WHAT'S INCLUDED
- 1 Cummins 4955210 OEM Exhaust Valve
CROSS-REFERENCE AND RELATED PRODUCTS
- Cummins 4955210
- Cummins Intake Valves
- Cummins Valve Guides
- Cummins Valve Seals
- Cummins Cylinder Head Components
SPECIFICATIONS
- Manufacturer: Cummins
- Part Number: 4955210
- Part Type: Exhaust Valve
- Engine Compatibility: 5.9L Cummins, 6.7L Cummins ISB
- Fitment Years: 1998.5–2018
- Vehicle Application: Dodge Ram / Ram 2500 and 3500
- Condition: New OEM Cummins
- Location: Cylinder Head – Exhaust Side
- Installation Type: Direct Replacement
FAQ
Will this exhaust valve fit my truck?
This valve fits many 1998.5–2018 5.9L and 6.7L Cummins applications. Always verify fitment by engine serial number before ordering.
Is this a genuine Cummins valve?
Yes. Cummins 4955210 is a genuine OEM exhaust valve manufactured to meet factory specifications.
What is included with this listing?
This listing includes one Cummins 4955210 OEM exhaust valve.
Should exhaust valves be replaced during a cylinder head rebuild?
Exhaust valves should be carefully inspected during any cylinder head service. Replacing worn valves is recommended to help ensure proper sealing and long-term reliability.
What can cause exhaust valve failure?
Overheating, excessive exhaust gas temperatures, improper valve lash, poor maintenance, and high mileage can contribute to exhaust valve wear or failure.
Do I need any related parts?
Inspect valve guides, valve seals, valve seats, springs, retainers, and related cylinder head components during installation and replace worn parts as necessary.
