Dorman 603-862 Washer Fluid Reservoir - Front

Overview of Dorman Washer Fluid Reservoir 603-862

The Dorman Washer Fluid Reservoir 603-862 is designed specifically for Ford F-150 and Lincoln Mark LT models. This durable plastic reservoir provides reliable storage for windshield washer fluid, ensuring clear visibility during adverse weather conditions.

• Constructed from sturdy white plastic with a matte finish
• Dimensions: 355.2 mm length, 230.5 mm width, 176.3 mm height
• Capacity of 5.5 liters for ample washer fluid storage
• Includes washer pump and mounting bracket for secure installation
• Bolt-on attachment type for straightforward replacement
• Does not include hoses or mounting hardware
• Compatible with Ford F-150 and Lincoln Mark LT vehicles

Detailed Product Description

The Dorman 603-862 washer fluid reservoir is engineered to meet the specifications of Ford F-150 and Lincoln Mark LT trucks. Made from durable plastic, this white reservoir features a matte housing color that resists corrosion and wear. Its 5.5-liter capacity supports extended use without frequent refills. The unit comes equipped with a washer pump and mounting bracket, facilitating a secure and stable fit using a bolt-on attachment method. While hoses and additional mounting hardware are not included, the design allows for easy integration with existing vehicle components. This reservoir does not include a fluid level sensor but maintains reliable fluid containment and delivery for windshield cleaning systems.

Common Applications and Problem Resolution

• Replacement for cracked or leaking washer fluid reservoirs
• Restores washer fluid capacity for Ford F-150 and Lincoln Mark LT
• Addresses washer pump failure with included pump
• Eliminates fluid leaks caused by damaged or worn reservoirs
• Improves windshield washer system performance and reliability

Installation Notes and Tips

• Designed for bolt-on installation; ensure proper alignment with mounting points
• Verify compatibility with your specific Ford F-150 or Lincoln Mark LT model year
• Use existing hoses and mounting hardware unless replacements are necessary
• Check washer pump connections during installation for secure fit
• Fill reservoir with appropriate washer fluid after installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 603-862 washer fluid reservoir undergoes quality checks to ensure durability and performance. While specific warranty details are not provided, Dorman typically offers limited warranties covering defects in materials and workmanship. Refer to Dorman’s official documentation for exact warranty terms.