1987 - 2012 Peterbilt & Kenworth 200-30, 200-33, 325-348, 362E, 372, 357-385, 320, 520, K300 And T170-T370 Front Leaf Spring 75-208
1987 - 2012 Peterbilt & Kenworth 325-348, 357-385, 320, 520 And T170-T370 Front Leaf Spring 75-232
