OER Parts offers a wide selection of License Lamps for your 1988 GMC R3500. OER Parts offers 1988 GMC R3500 Lenses.
Product#: 57
Mini Bayonet Bulb; G-4 1/2; 2 Cp; Each
Product#: K5242
1968-78 GM; Turn Signal, Tail Lamp, Side Marker, Cargo Lamp; Shouldered Lens Screw; Chrome; 6 Piece Set
