When mine went out this spring, I searched around at a few auto parts stores and couldn't find a match. At least not one that I felt stayed in well enough to give me a warm fuzzy. I went back with the stock bulbs. Part number is 34908-MG9-951. They shouldn't cost you more than $2.50 a bulb but the stealerships make up their own list prices. Online order places like
Honda Direct Line and
Ron Ayers have minimum shipping requirements around $8-$9 so unless you are ordering other things, I would just go with the local stealership.
Joe