🔄 Revamped Performance: OSC Cooling Products Introduces the 2636 New Radiator Review

Don't waste your time. I have changed many radiators on the BMW E46 and this is the first that did not work right away. The top fitting was leaking after I first installed it. I changed the o-ring but it still leaks. Finally I measured the diameter and compared it to the original heatsink and found it to be 0.75mm smaller.

Less than a month old and defective. Ultra cheap product. ** Due to the nature of the system, it is not possible to contact Amazon for a product guarantee. I have confirmed that my purchase is covered by the Amazon AtoZ Guarantee AND Guarantee, but Amazon does not offer this option in my purchase history. Outrageous! Not my first problem with Amazon, but definitely the last.

doesn't go well with my '02 325i. had to press and wiggle to get it halfway right and it was leaking from all three connectors before I even started the car. The expansion tank bracket was difficult to install. I do not recommend. better to spend extra money for OEM. After this test I received a Modine cooler from Pelican Parts that looks and fits the same as the old one.