Dorman 603-5107 front coolant recovery tank for the 2002-2011 International 7400 6-cylinder 7.6L or 8.7L, the 2004 7400 6-cylinder 12.0L, the 2005 7400 6-cylinder 10.8L, the 2005-2011 7400 6-cylinder 9.3L, the 2007 7400 6-cylinder 11.1L and other vehicles holds engine coolant under pressure as it expands and contracts. This listing is a single Dorman coolant overflow tank, supplied with its cap.
- Heavy-duty pressurized coolant reservoir from the Dorman HD Solutions line
- Plastic body made from quality materials to withstand underhood heat and engine vibration
- Spring-loaded twist cap with a 15 psi maximum pressure rating
- Four mounting holes for securing the reservoir
Quick facts
- Part: Dorman 603-5107 coolant recovery tank
- Also called: engine coolant recovery tank
- Fits: the 2002-2011 International 7400 6-cylinder 7.6L or 8.7L, the 2004 7400 6-cylinder 12.0L, the 2005 7400 6-cylinder 10.8L, the 2005-2011 7400 6-cylinder 9.3L, the 2007 7400 6-cylinder 11.1L and other vehicles
- Position: Front
- Material: Plastic
- Condition: New
A coolant level that keeps dropping, coolant seeping from the tank or a cracked plastic body can mean this tank is worn, though a leaking hose or a leaking radiator can be behind the same signs.
Fits
The 2002-2011 International 7300 6-cylinder 7.6L and the 2002-2005 International 7500 6-cylinder 8.7L are among the other vehicles it fits, and each takes one tank. It is a direct-fit replacement for each of them and for the vehicles named above. For any other vehicle, look up your year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Front
- Quantity per vehicle: 1
- Mounting holes: 4
- Cap maximum pressure rating: 15 psi
Build and materials
- Type: Heavy-duty pressurized reservoir
- Material: Plastic
- Cap: spring-loaded twist, included
- Condition: New
- Country of origin: Taiwan
In the box
One coolant reservoir and one cap. Mounting hardware and mounting brackets are not included, so plan on new fasteners.
Interchange: 575.1036 · 508.817
2587216C1 · 2591802C1 · 5S69358 · FRT3503C
This part cross-references / interchanges with the following part numbers:
575.1036, 2587216C1, 2591802C1, 5S69358, 508.817, FRT3503C
Frequently Asked Questions
Is the Dorman 603-5107 the right coolant tank for the 2005-2011 International 7400 6-cylinder 9.3L?
Yes. Dorman 603-5107 is a front tank that fits the 2005-2011 International 7400 6-cylinder 9.3L, and that vehicle takes one. Other vehicles are covered in the "Vehicles it fits" section.
Does this Dorman radiator overflow tank come with the cap?
Yes. Dorman 603-5107 comes with one coolant reservoir and one cap. Mounting hardware and mounting brackets are not included.
What pressure rating does the cap on this Dorman overflow tank have?
The spring-loaded twist cap has a maximum pressure rating of 15 psi, and this front tank is a pressurized design.
What can a failing engine coolant recovery tank look like?
Common signs are cracks or coolant seepage on the plastic body, or a coolant level that keeps dropping. Check the level only when the engine is cool.
How many mounting holes does the Dorman 603-5107 have?
Dorman 603-5107 has four mounting holes and a plastic body. Mounting hardware is not included.
