Sturridge scored his 13th goal of the campaign on the hour mark to add to Victor Moses's opener, and the Uruguayan striker has hailed the former Chelsea forward.
"I think we play well together," Suarez told ITV Sport.
"All the squad play well together and we know that we can help the team. If I find a pass to Daniel and he's free then we know that it is a big chance for us.
"Today was a difficult game, but he did well and he's given us a good chance for the next phase of the FA Cup."
Sturridge has scored in his last three appearances following his return from injury.