If memory serves me correctly, there are two versions. Something like 13 pins and 14 pins (can't remember exact pin count, but they vary by one pin), apparently they're not interchangeable, albeit some of their functions may work, all don't.
Remove your 182 stalk, count the pins and then search eBay or here for a used stalk with the same pin count.
Mine only cost me £7.50 from eBay for my 182 Cup, but I can't for the life of me remember the number of pins I'm afraid.