JayR, Can you post what specific fuel/vacuum pump unit you have??? You haven't mentioned what truck/engine you are working on. Perhaps your existing pump has some numbers on it that we can see to try and track down some available kits? The pumps and original repair kit numbers in the 1929-57 Chevy Parts and Accessories Catalog are listed by AC model numbers which can be used to identify the corresponding original AC rebuild kit. That info can be the start point for further resource searching.
