Year
Make
Model
Notes
2000 - 2005
Ford
Excursion
Dana 50; Straight Axle; Yukon Grizzly Locker; 30 Spline
1980 - 1998
Ford
F-250
Dana 50; IFS; 30 Spline; Yukon Grizzly Locker; 30 Spline; Requires IFS Spring Kit YSPSPR-001
1998 - 1999
Ford
F-250
Dana 50; Straight Axle; Yukon Grizzly Locker; 30 Spline
1999 - 2002
Ford
F-250 Super Duty
Dana 50; Straight Axle; Yukon Grizzly Locker; 30 Spline
1980 - 1986
Ford
F-350
Dana 50; IFS; 30 Spline; Yukon Grizzly Locker; 30 Spline; Requires IFS Spring Kit YSPSPR-001
1999 - 2002
Ford
F-350 Super Duty
Dana 50; Straight Axle; Yukon Grizzly Locker; 30 Spline