Installation
Recommended Antifreeze Coolant
High quality antifreeze and coolant protects your engine by lowering water’s freezing point and raising water’s boiling point. Antifreeze and coolant provides anti-corrosion properties for the metals in your radiator and cooling passages within your vehicles engine. It also provides proper lubrication for the engine water pump.
It is important that the proper coolant is used for your Koyorad OE Aftermarket Replacement Radiator. We highly recommend the use of coolant grade listed in every vehicles owner’s manual.
When a new Koyorad OE Aftermarket Replacement radiator is installed, we require a complete cooling system flush and fill with new coolant mixed 50/50 with distilled, de-ionized or de-mineralized water. Neglecting a full cooling system flush or using the wrong coolant may result in corrosion, leaks, and premature wear and tear, not to mention other stresses on your engines cooling system.
WARRANTY CLAIM PROCESS
To file a warranty claim, please contact the store where you originally purchased the product. If the store is an authorized Koyorad distributor, they will handle the claim process directly with us. Please note that Koyorad does not process warranty claims directly with end users.
For further assistance, please contact our Warranty Return Department at warranty@koyorad.com