Coloccini has been a doubt with a calf knock but has trained this week.
With Steven Taylor suspended, Pardew must decide whether to start with Mike Williamson or switch Paul Dummett back into the heart of defence.
Fabricio Coloccini: “We can go there in good spirits.
“It’s always a tough game at Arsenal.
“We have to enjoy beating Chelsea.
“We’ve had some time off and now look to Arsenal.”