if your looking for used, it may take a while. i scanned the diesel sites and ebay for about 3 months before i found a set at a reasonable price [used]. this being said, i stumbled across a guy who advertises on ebay. he has just the new bosch 215 nozzle's for around the 200. 00/250. 00 ish mark. i say ish, because he is open to offers. another place i bought from 2 weeks back was diesel care and perfomance, also on ebay. i bought a set of rebuilt bosch 215's from him for 200. 00 + core charge. i upgraded the 160hp engine in my gmc, i'am pleased with the change. do a google for quickest result. also, who ever you deal with, specify bosch 215 nozzle's. you will be suprised what some folks will try to sell you over the computer.