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Dorman 902-308 Engine Coolant Filler Neck
Overview of Dorman Engine Coolant Filler Neck 902-308
The Dorman 902-308 engine coolant filler neck is designed specifically for Chrysler PT Cruiser models. Constructed from durable black plastic, this coolant filler neck ensures reliable performance and proper coolant flow within your vehicle's cooling system.
- Material: High-quality black plastic for corrosion resistance
- Outlet port diameter: 1.266 inches for precise fitment
- Mounting holes: Two holes with 0.276-inch diameter for secure installation
- Housing neck angle: 90 degrees to match OEM specifications
- No gasket, bolts, O-rings, or thermostat included
- Package contains water outlet only
Detailed Product Description
The Dorman 902-308 engine coolant filler neck is engineered to meet the exact specifications required for Chrysler PT Cruiser vehicles. Its 90-degree housing neck angle and 1.266-inch outlet port diameter ensure compatibility with the original cooling system components. Made from durable black plastic, this filler neck resists corrosion and heat exposure commonly found in engine compartments. The two mounting holes, each with a diameter of 0.276 inches, provide a secure and stable attachment point, maintaining the integrity of the cooling system under normal operating conditions.
Common Applications and Problem Resolution
- Replacement for cracked or damaged coolant filler necks causing coolant leaks
- Fixes issues related to improper coolant flow due to warped or broken filler necks
- Addresses overheating problems linked to coolant system breaches
- Restores proper sealing and coolant containment in the engine bay
- Prevents contamination and coolant loss from compromised filler necks
Installation Notes and Tips
When installing the Dorman 902-308 engine coolant filler neck on a Chrysler PT Cruiser, ensure the mounting holes align correctly with the vehicle’s frame. Use appropriate fasteners (not included) that fit the 0.276-inch mounting holes. Inspect the surrounding hoses and clamps for wear and replace if necessary to maintain a secure coolant system. Since no gasket or seal is included, verify the condition of existing seals or install new ones to prevent leaks. Proper installation will help maintain optimal coolant flow and engine temperature regulation.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-308 engine coolant filler neck undergoes rigorous quality control to ensure durability and performance in Chrysler PT Cruiser vehicles. While no specific warranty details are provided here, Dorman typically offers limited warranties on their replacement parts. Consult product documentation or the manufacturer for exact warranty terms.
| Brand | Dorman |
|---|---|
| Part Number | 902-308 |
| Air Vent (Bleeder Valve) | No |
| Bolts Included | No |
| Color | Black |
| Gasket Or Seal Included | No |
| Housing Neck Angle (┬░) | 90 |
| Material | Plastic |
| Mounting Hole Diameter | 0.276 |
| Mounting Hole Quantity | 2 |
| O Rings Included | No |
| Outlet Port Diameter | 1.266 |
| Package Contents | Water Outlet |
| Thermostat Included | No |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2009 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2008 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2007 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2006 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2005 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2004 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2003 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2002 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
| 2001 | Chrysler | PT Cruiser | 2.4L | L4 | N/A | Engine coolant thermostat housing for cooling system. |
* 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.