These AISI 4340 steel differential carrier sleeves converts your Ford 9" differential case from 3.25" down to 3.062" bore. Sold in pairs.

Allows you fit 3.062" carrier bearings into a 3.250" Case

These AISI 4340 steel differential carrier sleeves converts your Ford 9" differential case from 3.25" down to 3.062" bore. Sold in pairs.

Allows you fit 3.062" carrier bearings into a 3.250" Case