Dorman - HD Solutions Engine Coolant Reservoir P/N:603-5105
Keep coolant contained and your heavy-duty cooling system properly pressurized with the Dorman coolant reservoir 603-5133, a direct-fit replacement for the 2005-2007 International 8600 SBA. This natural-colored plastic coolant tank is engineered to match the fit and function of the original part, dropping into the factory location on the listed applications.
It fits the 6-11.1L, 6-12.5L, L6-10.8L and L6-9.3L (2005-2007) engines, the 6-12.0L (2005), and the L6-5.9L (2007). A coolant level sensor is not included, and mounting hardware is not included — consult the vehicle service information for the correct fasteners and whether they may be reused. Country of origin: Taiwan.
Interchange: 575.10318
57510318 · 2587116C1 · 2587116C92
This part cross-references / interchanges with the following part numbers:
Does the Dorman engine coolant reservoir include a cap?
Yes. It ships with a pressurized coolant cap plus the mounting brackets needed to secure the reservoir on the listed applications.
What vehicles does this coolant reservoir fit?
It is a direct-fit replacement for the 2005-2007 International 8600 SBA, covering the 6-11.1L, 6-12.0L, 6-12.5L, L6-10.8L, L6-5.9L and L6-9.3L engines. See the Buyer's Guide tab for details.
How much coolant does the reservoir hold?
It has a 10.9 L maximum capacity and a 4.1 L working capacity.
Does it include a coolant level sensor or mounting hardware?
No. A level sensor is not included and mounting hardware is not included; mounting brackets are included. Consult the vehicle service information for the correct fasteners.
What pressure is the Dorman reservoir cap rated for?
The included pressurized coolant cap is rated to a maximum of 15 PSI.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.