4-7PSI, Can be used on other tractors, OEM. I bought it thinking my pump was bad and it was a fuel line problem. I paid $212.00 for it, will sell shipped to anywhere in the states for $110.00..
I also have a brand new (yellow) control handle for the lower/raise of a mid mount on a GC..
If someone needs this stuff It will cost them shipping + $20.. This stuff costs a lot of money at the dealer. It's going to the scrap yard by weeks end if no one wants it..