Drove to Sacrmento from LA the next day I installed this radiator. First I was shock after I pulled the old one and found this unit half the thickness of original. I said, did I purchased a wrong unit. But the frame and bolt is all the same except the fin size and weight. I google it and found they can make thinner than oem because of better fin design. It does work, I’ve been checking every gas up. This brand is good👍👍👍👍👍.