Vapor Canister, the correct part?

[TKCR]

The truck is a 1986 C10 Silverado. The Vin# indicates the engine is a 5.0L V8 4BL OHV. Now the vapor canister that was in it, had a part #17061005BT. I got a new OEM vapor canister of eBay about a month ago that "stated" it would fit my engine size. I put it in this weekend and noticed that the part number is different, #17064627DS.
I tried to do research on this to no avail, I kept getting conflicting info. My question would be to anyone that knows, is this going to be an issue? I took the truck out and it drove fine. I didn't notice any tell-tale differences between the two canisters. What, if any, is the difference between the 2 canisters?

( I kept the old canister and can put it back in, if needed) I just need to get good info from the experts.