Denso 221-4101 Radiator

Perfect replacement for LS400/Celsior

Not sure how long it will last with the differing expansion coefficients of the plastic/metal bits. Same as the one it replaced, which of course sprung a leak at the plastic/aluminum interface, so it fit perfectly. Says Denso, but be mindful, this part WAS NOT made in Japan.

I liked how this is from the original equipment manufacturer. I have an older vehicle and they had a radiator that was a direct fit. I do wish the packaging was better, as there were holes in the box and since this is a radiator, a part critical in preventing your car from overheating, a damaged one can destroy your car’s engine.

Looks well made, perfect fit. After one week in service no complaints.

I 100% put in the correct info for my vehicle when ordering but when the mechanic went to install he said it was the wrong radiator - not even close. I did get a refund but not for the full amount. Very frustrating.