Generally
This is a GM, Cadillac original oil filter in original box Delco PF24, GM6437462. There is no replacement without the correct filter with the correct height and diameter. The filter has been discontinued a long time ago by GM and is no longer available. Since we are sometimes asked if we can get Cadillac original oil filters, we have bought in a limited number at a high price. Please note that we have pirate oil filter FIL-2003 in stock that works as well as an original filter at a significantly lower price. This filter is too expensive and we don't think it's worth the money, we think you should rather buy a pirated oil filter called FIL-2003. But the choice is yours.