Return fuel system w/ current parts?
I've used one of these in the past:
http://www.mcmaster.com/#3850k3/=y3afhf $24 as of 07/17/15
Hard to go wrong with either a genuine Bosch 044 or a genuine Walbro GSL 39X. It's the counterfeits that suck, and they're easy to end up with unintentionally. Best protection, though no guarantee, is to buy from a reputable vendor.