MOS- 5S9F35 – Moser Engineering 35 Spline Steel Spool for a 9” Ford 3.250” Bore Case

The MOS-5S9F35 is the Moser Engineering 35 spline steel spool for a 9” Ford 3.250 bore case. Moser designed these spools to be both strong and light weight and manufactures these spools in the USA.