OER Parts offers a wide selection of Apparel for your 1989 Pontiac Firebird. OER Parts offers 1989 Pontiac Firebird Caps, Hats, Beanies, 1989 Pontiac Firebird Casual Shirts, 1989 Pontiac Firebird Children's Wear, 1989 Pontiac Firebird Gloves, 1989 Pontiac Firebird Jackets, 1989 Pontiac Firebird Long Sleeve Shirts, 1989 Pontiac Firebird Pit Crew Shirts, 1989 Pontiac Firebird Polo Shirts, 1989 Pontiac Firebird Sweaters & Sweatshirts, 1989 Pontiac Firebird T-Shirts & Tanks, and 1989 Pontiac Firebird Women's Wear.