Dorman 603-887 Engine Coolant Reservoir - Left
Engine Coolant Reservoir for Ford Super Duty
Dorman 603-887 is a replacement engine coolant reservoir built for the heat, vibration, and pressure demands of the cooling system. It is engineered to match the original fit and function for select Ford heavy-duty trucks, including Ford F-250 Super Duty and Ford F-350 Super Duty applications with a medium duty battery.
Key Features
- Replacement engine coolant reservoir for the cooling system
- Plastic construction with black and natural finish
- Threaded cap design with cap included
- Pressurized reservoir with a 21 psi maximum cap rating
- OEM grade replacement engineered for original fit and function
- Mounting hole quantity: 6
- Maximum capacity: 96 fl. oz.; working capacity: 60
Detailed Description
This Dorman coolant reservoir, part number 603-887, is manufactured from durable plastic to handle underhood heat and engine vibration. The irregular-shaped tank is built to match the original reservoir’s fit and function, helping maintain proper coolant storage and system operation on 2017-2019 Ford F-250 Super Duty and 2017-2019 Ford F-350 Super Duty trucks with a medium duty battery. If you are searching for a Ford Super Duty coolant reservoir replacement, Dorman 603-887 provides an OE-style solution for the factory cooling layout.
This part cross-references Ford OE numbers HC3Z8A080D and HC3Z10732B for the same application.
What It Helps Address
- Cracked or leaking coolant reservoir housing
- Loss of coolant from a damaged expansion tank
- Broken threaded cap or sealing issues at the reservoir
- Heat-related plastic fatigue in the cooling system
- Fitment problems caused by a warped or incorrect replacement tank
Installation Notes and Tips
Verify vehicle configuration before ordering: this reservoir fits 2017-2019 Ford F-250 Super Duty, N/A, w/Medium Duty Battery, and 2017-2019 Ford F-350 Super Duty, N/A, w/Medium Duty Battery. Confirm the mounting points, hose routing, and cap style match the original reservoir before installation. Inspect the cooling system for leaks, damaged hoses, or a faulty cap during replacement. Part number 603-887 should be matched to the vehicle’s original application details for proper fitment.
Quality Assurance
Dorman manufactures this coolant reservoir as an OEM-grade replacement using materials selected for underhood durability. The design is intended to replicate the original part’s fit and function for dependable service in Ford F-250 Super Duty and Ford F-350 Super Duty cooling system repairs.
Dorman 603-887 Engine Coolant Reservoir - Left
Engine Coolant Reservoir for Ford Super Duty
Dorman 603-887 is a replacement engine coolant reservoir built for the heat, vibration, and pressure demands of the cooling system. It is engineered to match the original fit and function for select Ford heavy-duty trucks, including Ford F-250 Super Duty and Ford F-350 Super Duty applications with a medium duty battery.
Key Features
- Replacement engine coolant reservoir for the cooling system
- Plastic construction with black and natural finish
- Threaded cap design with cap included
- Pressurized reservoir with a 21 psi maximum cap rating
- OEM grade replacement engineered for original fit and function
- Mounting hole quantity: 6
- Maximum capacity: 96 fl. oz.; working capacity: 60
Detailed Description
This Dorman coolant reservoir, part number 603-887, is manufactured from durable plastic to handle underhood heat and engine vibration. The irregular-shaped tank is built to match the original reservoir’s fit and function, helping maintain proper coolant storage and system operation on 2017-2019 Ford F-250 Super Duty and 2017-2019 Ford F-350 Super Duty trucks with a medium duty battery. If you are searching for a Ford Super Duty coolant reservoir replacement, Dorman 603-887 provides an OE-style solution for the factory cooling layout.
This part cross-references Ford OE numbers HC3Z8A080D and HC3Z10732B for the same application.
What It Helps Address
- Cracked or leaking coolant reservoir housing
- Loss of coolant from a damaged expansion tank
- Broken threaded cap or sealing issues at the reservoir
- Heat-related plastic fatigue in the cooling system
- Fitment problems caused by a warped or incorrect replacement tank
Installation Notes and Tips
Verify vehicle configuration before ordering: this reservoir fits 2017-2019 Ford F-250 Super Duty, N/A, w/Medium Duty Battery, and 2017-2019 Ford F-350 Super Duty, N/A, w/Medium Duty Battery. Confirm the mounting points, hose routing, and cap style match the original reservoir before installation. Inspect the cooling system for leaks, damaged hoses, or a faulty cap during replacement. Part number 603-887 should be matched to the vehicle’s original application details for proper fitment.
Quality Assurance
Dorman manufactures this coolant reservoir as an OEM-grade replacement using materials selected for underhood durability. The design is intended to replicate the original part’s fit and function for dependable service in Ford F-250 Super Duty and Ford F-350 Super Duty cooling system repairs.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Engine Coolant Reservoir for Ford Super Duty
Dorman 603-887 is a replacement engine coolant reservoir built for the heat, vibration, and pressure demands of the cooling system. It is engineered to match the original fit and function for select Ford heavy-duty trucks, including Ford F-250 Super Duty and Ford F-350 Super Duty applications with a medium duty battery.
Key Features
- Replacement engine coolant reservoir for the cooling system
- Plastic construction with black and natural finish
- Threaded cap design with cap included
- Pressurized reservoir with a 21 psi maximum cap rating
- OEM grade replacement engineered for original fit and function
- Mounting hole quantity: 6
- Maximum capacity: 96 fl. oz.; working capacity: 60
Detailed Description
This Dorman coolant reservoir, part number 603-887, is manufactured from durable plastic to handle underhood heat and engine vibration. The irregular-shaped tank is built to match the original reservoir’s fit and function, helping maintain proper coolant storage and system operation on 2017-2019 Ford F-250 Super Duty and 2017-2019 Ford F-350 Super Duty trucks with a medium duty battery. If you are searching for a Ford Super Duty coolant reservoir replacement, Dorman 603-887 provides an OE-style solution for the factory cooling layout.
This part cross-references Ford OE numbers HC3Z8A080D and HC3Z10732B for the same application.
What It Helps Address
- Cracked or leaking coolant reservoir housing
- Loss of coolant from a damaged expansion tank
- Broken threaded cap or sealing issues at the reservoir
- Heat-related plastic fatigue in the cooling system
- Fitment problems caused by a warped or incorrect replacement tank
Installation Notes and Tips
Verify vehicle configuration before ordering: this reservoir fits 2017-2019 Ford F-250 Super Duty, N/A, w/Medium Duty Battery, and 2017-2019 Ford F-350 Super Duty, N/A, w/Medium Duty Battery. Confirm the mounting points, hose routing, and cap style match the original reservoir before installation. Inspect the cooling system for leaks, damaged hoses, or a faulty cap during replacement. Part number 603-887 should be matched to the vehicle’s original application details for proper fitment.
Quality Assurance
Dorman manufactures this coolant reservoir as an OEM-grade replacement using materials selected for underhood durability. The design is intended to replicate the original part’s fit and function for dependable service in Ford F-250 Super Duty and Ford F-350 Super Duty cooling system repairs.
