Freightliner FLC112 Radiators

Frequently Asked Questions About Freightliner FLC112 Radiators

Will this radiator fit my Freightliner FLC112?

Radiators can vary based on engine type, cooling system configuration, and production year, even within the same truck model. Before ordering, check the specifications listed on the product page against your truck's engine and OEM part number to confirm proper fit. If you're unsure, our parts team can help verify compatibility using your VIN or engine details.

Is this a new, used, or remanufactured radiator?

We offer a range of radiator options for the FLC112, including new aftermarket units and quality used parts pulled from salvaged trucks. Each product listing specifies the condition so you know exactly what you're getting before you buy. Used radiators are inspected for functionality and structural integrity prior to sale.

What is the typical lifespan of a semi-truck radiator, and how do I know if mine needs replacing?

Radiator lifespan depends heavily on maintenance, coolant quality, and operating conditions, but common signs of failure include persistent overheating, visible leaks, corrosion, or damaged fins that reduce airflow. If your truck is running hot even with proper coolant levels, it's worth having the radiator inspected before assuming other cooling system components are at fault.

What should I check before installing a replacement radiator?

Before installation, inspect all mounting brackets, hoses, and connections for wear or damage, and make sure the new radiator's inlet and outlet positions match your truck's setup. It's also a good practice to flush the cooling system and replace the coolant during installation to help extend the life of the new radiator and prevent contamination.

Do these radiators come with a warranty?

Warranty coverage depends on whether the radiator is new or used, and details are listed on each individual product page. We stand behind the parts we sell, so if you have questions about coverage or run into an issue after installation, reach out to our customer service team for assistance.