Coolant Reservoir Tank w/Carrier Supra Refrigeration Units, Replaces OEM 580143200SV, 58-04661-01

Get this Coolant Reservoir - Fits Carrier Supra Refrigeration Units, Replaces OEM 580143200SV, 58-04661-01, 58-04661-02. It is ideal for storing excess coolant that expands when the engine and refrigeration system heat up. The other essential details of this product are as provided below: Compatibility: Compatible with Other Brands & Their Part Numbers: Fits Carrier: 58-01432-00SV, 580143200SV, 58-04661-01, 58-04661-02 Durable Construction: This coolant reservoir tank is made from high-strength plastic, engineered to withstand heat and pressure fluctuations in reefer truck cooling systems. Its advanced processing enhances durability, resists cracking and warping, and avoids leaks over time. The tank's white color allows for easy monitoring of coolant levels from outside. Function: The expansion bottle, also known as a coolant reservoir, is designed to manage the thermal expansion of coolant in the vehicle's engine or refrigeration unit. As coolant heats up and expands, the excess liquid flows into this bottle. When it cools down, coolant is drawn back into the system. This process ensures optimal coolant pressure, avoids overflow, and protects the engine from overheating. How is It Essential? It provides buffer to allow coolant expansion and minimize overheating of the reefer engine. It protects engine and reefer units from damage. It reduces wear, and improves fuel efficiency of the reefer unit. How to Install It? Ensure the engine or refrigeration unit is turned off and completely cool. Locate the old coolant reservoir and disconnect the attached hoses. Unbolt and remove the old expansion bottle. Mount the new expansion tank in place and secure it with bolts. Reconnect hoses and fill the system to the correct coolant level. Start the engine/unit and monitor for proper coolant circulation and no leaks. Note: Specific procedure may vary depending on the model and configuration of the refrigeration unit. Signs It Needs Replacement: Visible cracks or leaks around the tank Coolant level drops continuously without visible leaks elsewhere The bottle is discolored or warped due to prolonged heat exposure The engine or unit overheats, or you notice coolant spilling from the cap The low coolant warning light or system fault code appears