Vapor Canister, the correct part?

[TKCR]

Originally Posted by buddy_1

The parts catalog here at work shows the current part number to be 17113146. It replaced the part number 17064627 that you have. The original number that you listed is probably what GM calls a casting number. On the newer models we can convert casting numbers to the current part numbers, but due to the age of the truck we were not able to do so. But, to answer your question the number you bought is a good number for your truck. Buddy

Thanks for the info. I feel a lot better knowing its a good part.