The SPC 1.75° sleeve for Dana Super 60 solid axles provides a 1.75° change to camber and/or caster for Ford F450 and F550 Super Duty trucks. Use the 23239 zero-degree sleeve to determine needed correction and rotate the sleeve 45° to split camber and caster adjustments. These sleeves are intended to correct alignment issues specific to F450/F550 trucks with Dana Super 60 axles.
SPC Performance 1-3/4 deg. FORD SLEEVE