OER Parts offers a wide selection of Body Components for your 1974 Plymouth Trailduster. OER Parts offers 1974 Plymouth Trailduster Bumper Brackets, 1974 Plymouth Trailduster Filler Panels 1974 Plymouth Trailduster Guards & Bumperettes, 1974 Plymouth Trailduster Hardware, 1974 Plymouth Trailduster Impact Bar & Absorber, 1974 Plymouth Trailduster License Plate Brackets, Hardware & Frames 1974 Plymouth Trailduster License Plate Panel, 1974 Plymouth Trailduster License Plates, and 1974 Plymouth Trailduster Seals.