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Dorman 603-610 Engine Coolant Reservoir - Front
Overview of Dorman Engine Coolant Reservoir for Nissan Pathfinder
The Dorman 603-610 engine coolant reservoir is designed specifically for Nissan Pathfinder models, providing a reliable replacement for your vehicle's cooling system. Made from durable plastic, this reservoir ensures proper coolant storage and circulation to maintain optimal engine temperature.
- Constructed from high-quality plastic for durability
- Includes one coolant reservoir, one cap, and tubing
- White color with dimensions: 413mm length and 308mm height
- Equipped with two mounting holes and included mounting brackets
- Cap type included and non-pressurized design
Detailed Product Description
The Dorman 603-610 engine coolant reservoir is engineered to meet the specifications of Nissan Pathfinder vehicles. Its plastic construction offers resistance to corrosion and heat, ensuring long-lasting performance. The reservoir measures 413mm in length and 308mm in height, fitting precisely within the engine bay. It comes with two mounting holes and brackets for secure installation. The included cap is designed for easy sealing and maintenance, while the non-pressurized design aligns with the original equipment requirements. This product package also contains tubing necessary for proper coolant flow.
Compatible Applications and Common Issues Addressed
- Replacement for cracked or leaking coolant reservoirs in Nissan Pathfinder
- Resolves coolant overflow or low coolant level warnings
- Prevents engine overheating caused by faulty reservoir tanks
- Addresses mounting bracket damage or missing hardware issues
- Restores proper coolant circulation and system pressure balance
Installation Notes and Tips
Installation of the Dorman 603-610 engine coolant reservoir requires basic mechanical skills. Ensure the engine is cool before beginning the replacement process. Use the included mounting brackets and two mounting holes to secure the reservoir firmly. Verify that the tubing is properly connected to avoid leaks. The included cap should be installed tightly to maintain system integrity. No additional mounting hardware is included, so retain original fasteners if possible.
Quality Assurance and Warranty Information
Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 603-610 engine coolant reservoir undergoes quality checks to ensure durability and performance. While specific warranty details are not 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 | 603-610 |
| Cap Included | Yes |
| Cap Type | Yes |
| Color | White |
| Height | 308 |
| Length | 413 |
| Material | Plastic |
| Mounting Brackets Included | Yes |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 |
| Package Contents | 1 Coolant Reservoir; 1 Cap; Tubing |
| Pressurized | No |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | Nissan | Pathfinder | 3.3L | V6 | Front | |
| 1999 | Nissan | Pathfinder | 3.3L | V6 | Front | From 12/98 |
* 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.