I replaced the track rod ends on mine a few weeks ago, took it for a test drive and the steering was all over the place.
Did a bit of tracking adjustment and got it nigh on perfect without taking it to a garage.
I would first confirm what part they want you to find exactly if they'd be so kind, then find it on this site: https://www.parts-honda.uk by finding your model and year, might take a few trys.
Then look for the matching part on ebay