Ultralite Spools provide additional weight savings over that of standard spools. CNC machined from 4340 steel, the Ultralite Spools represent the latest in technology and manufacturing. Available in 28, 31, 35 and 40 splines!
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Ultralite Gear Sets
Ultralite Lockers
Part Number
Application
Ratio
Spline
Ultralite Spool
F9/SPL28
LW
Ford 9"
ALL
28
F9/SPL31
LW
Ford 9"
ALL
31
F9/SPL35
LW
Ford 9"
ALL
35
F9/SPL40
LW
Ford 9"
ALL
40
F95/SPL4
0LW
Ford 9.5"
ALL
40