I don't know how long Digikey retains a "shared cart". Above link should get you to a starting point for the parts list for this project including the original and alternate capacitor (choose 1)- presumably at some point the original capacitor will return to in-stock status and it's a bit less expensive. The idea is you simply click on above link and it loads your shopping cart for a quantity 1 order. Edit the quantity for each item. Who knows if this saves time but I've always thought this was a neat feature from DigiKey.