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Mahle C31421 Engine Coolant Thermostat Gasket
Reliable Engine Coolant Thermostat Gasket for Dodge Vehicles
The Mahle C31421 engine coolant thermostat gasket is designed to provide a secure and durable seal for your Dodge D250, D350, Ram 2500, Ram 3500, W250, and W350 models. Crafted from molded rubber, this gasket meets OEM standards to ensure proper fit and function in your vehicle's cooling system.
- Gasket material: Molded rubber for effective sealing and durability
- Item grade: OEM standard ensuring compatibility and reliability
- Package quantity: 1 gasket per package
- Compatible with Dodge D250, D350, Ram 2500, Ram 3500, W250, and W350 models
- Part number: C31421 for precise identification and ordering
Durable Molded Rubber Construction
This engine coolant thermostat gasket is made from molded rubber, a material known for its flexibility and resistance to heat and coolant fluids. The gasket maintains a tight seal between the thermostat housing and engine block, preventing leaks and ensuring optimal engine temperature regulation. Meeting OEM standards, the Mahle C31421 gasket is engineered to match the original equipment specifications for a reliable replacement part.
Compatible Dodge Models and Applications
The Mahle C31421 gasket is specifically designed for use with Dodge heavy-duty trucks including the D250, D350, Ram 2500, Ram 3500, W250, and W350. This ensures a precise fit and proper sealing performance in these models, supporting the cooling system's efficiency and preventing coolant leaks that can lead to engine overheating.
Common Issues Addressed by This Thermostat Gasket
- Prevents coolant leaks at the thermostat housing
- Maintains proper engine temperature regulation
- Reduces risk of engine overheating due to seal failure
- Eliminates coolant contamination from external debris
- Ensures consistent thermostat operation and longevity
Installation Notes and Tips
When installing the Mahle C31421 thermostat gasket, ensure the mating surfaces are clean and free of old gasket material or debris. Proper torque specifications should be followed to avoid gasket deformation or leaks. It is recommended to inspect the thermostat housing and related components for wear or damage during installation to maintain optimal cooling system performance.
Quality Assurance and Warranty
Mahle manufactures this engine coolant thermostat gasket to meet OEM standards, providing assurance of fit, form, and function. While specific warranty details may vary, Mahle products typically come with a limited warranty against manufacturing defects, supporting confidence in the product's durability and performance.
| Brand | Mahle |
| Part Number | C31421 |
| Gasket Material | Molded Rubber |
| Item Grade | OEM Standard |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1998 | Dodge | Ram 2500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1998 | Dodge | Ram 3500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1997 | Dodge | Ram 2500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1997 | Dodge | Ram 3500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1996 | Dodge | Ram 2500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1996 | Dodge | Ram 3500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1995 | Dodge | Ram 2500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1995 | Dodge | Ram 3500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1994 | Dodge | Ram 2500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1994 | Dodge | Ram 3500 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1993 | Dodge | D250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1993 | Dodge | D350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1993 | Dodge | W250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1993 | Dodge | W350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1992 | Dodge | D250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1992 | Dodge | D350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1992 | Dodge | W250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1992 | Dodge | W350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1991 | Dodge | D250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1991 | Dodge | D350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1991 | Dodge | W250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1991 | Dodge | W350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1990 | Dodge | D250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1990 | Dodge | D350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1990 | Dodge | W250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1990 | Dodge | W350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1989 | Dodge | D250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1989 | Dodge | D350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1989 | Dodge | W250 | 5.9L | L6 | N/A | Outer Seal; Rubber |
| 1989 | Dodge | W350 | 5.9L | L6 | N/A | Outer Seal; Rubber |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.