If you ever run into a situation where you need PART of a kit
An individual bushing (#2,3 & 4 lowers for the ES-4145 kit)
Or just something based on dimensions you have
Check these guys out.
They're out in CA but if you need it & cant find it, this is a good source.
96BBB 28K 3.42 Bolt-ons
95BBB 100K 3.73 383 New DD...already
fixt the 4L60E twice
95 Black WB4 Hole...ee...grail
96 Black WB4 No holes in this
95BBB 189K 3.08 Old DD