AMPRO T75819 4 Wheel Drive Ball Joint Service Kit Removes and installs upper and lower ball joints Extends the application of the 3 in 1 Ball Joint Service Set T75801 1967 current 1/2 and 3/4 ton 4 wheel drive vehicles with Dana 44 front axle on GM, Ford, Dodge, IHC and Jeep Set contains 3 adaptors