I've never seen oil sold with the Posi Trac additive already in it, I've always gotten it in a small tube or bottle and added it to regular gear oil.

Mike B smile


Mike Boteler

1956 Chevy 3100 Resto Rod
1952 Willys M38 Army Jeep
1983 Jeep CJ7 Laredo
1984 Jeep CJ7
+++++
Silver Spring, MD