Ford F250 F350 F450 ZF 542 5 speed 3rd / 4th gear synchronizer slider sleeve
FORD ZF S5-42 5 SPEED 3rd/4th gear SYNCHRONIZER SLEEVE
Part #ZF42116 (1307304371)
Fits 1987-1995 Ford F250/F350/F450 with ZF 5 speed manual transmission
2WD/4WD/2WD with brake box
WILL NOT FIT 1996-Up.