Dorman - HD Solutions Engine Coolant Reservoir P/N:603-5133

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$609.99
MPN: 603-5133
Item Package Code: EA
Part Has Core (Y/N): N
Item Package Quantity: 1
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Dorman - HD Solutions Engine Coolant Reservoir P/N:603-5133
Dorman - HD Solutions Engine Coolant Reservoir P/N:603-5133
$609.99

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.

  • Durable construction: molded from quality plastic to withstand underhood heat and engine vibration.
  • Pressurized design: ships with a pressurized coolant cap rated to a maximum 15 PSI.
  • Mounting brackets included: features three mounting holes for a secure fit.
  • Capacity: 10.9 L maximum with a 4.1 L working capacity.

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:

575.10318, 2587116C1, 2587116C91, 2587116C92

Frequently Asked Questions

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.