Description
The Freightliner Cascadia Coolant Reservoir Tank A05-32836-000 is a direct replacement component designed to manage coolant expansion and maintain proper fluid levels in the engine cooling system. A properly functioning coolant reservoir is essential for preventing overheating, maintaining stable engine temperatures, and ensuring long-term engine reliability.
This coolant tank is engineered to match factory specifications, including shape, mounting points, and hose connections. It installs directly into the original location without modification, allowing for a straightforward replacement. Once installed, it provides secure coolant containment and proper pressure management during normal engine operation.
Over time, coolant reservoirs can become brittle, cracked, or develop leaks due to heat exposure and age. A damaged tank can lead to coolant loss, overheating, and potential engine damage. Replacing a worn reservoir with this OEM-style coolant expansion tank helps restore system integrity and protects critical engine components.
Designed for heavy-duty commercial use, this reservoir is built from durable materials that resist heat, vibration, and pressure changes. It performs reliably in long-haul, regional, and fleet applications where consistent cooling system performance is critical.
If your Freightliner Cascadia is experiencing coolant loss or visible damage to the reservoir, this replacement tank provides a dependable and cost-effective solution.
Key Features
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Coolant reservoir / expansion tank
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Fits Freightliner Cascadia models
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OEM-style replacement for part number A05-32836-000, a0532836000, 575.10115, FR-126
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Direct bolt-on installation
- Direct Aftermarket Product High Quality, Comes with Sensor
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Durable construction for long service life
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Helps maintain proper engine cooling system function
Fitment Information
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Freightliner Cascadia
If you need help confirming compatibility by VIN or part number, our team can assist.
Keywords
Freightliner Cascadia coolant tank, A05-32836-000, Cascadia coolant reservoir, Freightliner expansion tank, Cascadia cooling system, truck coolant tank replacement
Pickup & Contact Information
Alsip, Illinois Location
📍 5120 W 125th Pl, Alsip, IL 60803
📞 708-866-2000
💬 708-910-4096
📧 info@truckzoneparts.com
Fort Myers, Florida Location
📍 17121 Cam Ct, Fort Myers, FL 33967
📞 239-342-7777
💬 239-341-7777
📧 info_fl@truckzoneparts.com
Both locations offer fast pickup and full support.




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