[ShopCart]

Originally Posted by JWait

In skin1/modules/Upselling_Products/related_products.tpl...

Find
<td width="1%">#{$product_links[cat_num].productid}</td>
and try replacing with
<td width="1%">#{$product.productcode}</td>

I haven't tested this but it should give you your sku.

I thought that did it, but it's pulling the sku of the main product page and not the related products. I'll play around with it some more. Thanks for pointing out where the file is.