Having no luck finding a replacement oil pan and noticed that City Chevrolet (www.citycratemotors.com) has it listed but with a different part # than the one stamped on my pan or on the barcode tag.

http://www.citycratemotors.com/scrip...product=324182

Contacted them to verify it was the same pan and they have no record of the part #s on mine, 12558899 stamped on the pan and 12558762 on the barcode. Can anyone verify a part # change or that this is indeed the same pan?

TIA

 

i just found a few forsale threads in the forsale section that have these pans. that aside,
if the picture is what it says it is, that is the correct pan.

 

Just purchased a brand new factory oil pan for 2000 trans am and the total including shipping was $216.74 from gmpartsdirect.com, part #12628771 ,I was also confused on part numbers, but this part # comes with oil pan bolts and gasket, gm has different part numbers for different packages[with gaskets] [without gaskets] [with oil pickup] you get the picture, anyway before I bought my car the torque converter bolts came loose and ate a hole in the pan and the rear main cover. Hope this helps good luck,CARTOOWIRED

 

your pan number was probably superceaded, happens all the time when they replace stuff