1987 - 2007 Peterbilt Conventional 357-379 Front Leaf Spring - 3 Leaves - 75-160
1987 - 2007 Peterbilt Conventional 357-379 Front Leaf Spring - 4 Leaves - 75-218
1981 - 2007 Peterbilt 357, 362 And 375-379 Front Leaf Spring - 2 Leaves - 75-212
1987 - 2007 Peterbilt Conventional 357-379 Front Leaf Spring - 6 Leaves - 75-202
1987 - 2007 Peterbilt Conventional 357-379 Front Leaf Spring - 6 Leaves - 75-170
1981 - 2007 Peterbilt 357, 362 And 375-379 Front Leaf Spring - 2 Leaves - 75-220
1987 - 2007 Peterbilt 325-348, 357, 359, 320 And 350 Low Cab Forward Front Leaf Spring - 7 Leaves - 75-178
1987 - 2012 Peterbilt & Kenworth 200-30, 200-33, 325-348, 362E, 372, 357-385, 320, 520, K300 And T170-T370 Front Leaf Spring - 2 Leaves - 75-210
