A new old stock genuine AC Delco Factory Exchange fuel pump AC Delco reference XP90122
This was used on the late A35 vans manufactured from December 1967 onwards. The pump is easily identified by the extra 'bump' at the top that was not present on the Cars and earlier Vans. This pump is model type RA1, the earlier pump was type YD. Please compare pictures to your old pump if you are not sure.