No matter the condition of your 1980 Grand Prix, OPGI has the Sending Units products you need to boost performance and get you back on the road. We currently carry five Sending Units items to choose from for your 1980 Grand Prix, and our Price Match Guaranteed prices range from as little as $15.99 up to $129.99. OPGI offers Intellitronix plus one other trusted brands of Sending Units products for your 1980 Grand Prix, to help you find quality parts you can rely on. With OPGI's 45-day return policy and one customer reviews, you can shop with the utmost confidence. Enjoy parts delivered directly to your home, or visit our sunny Southern California Showroom & Warehouse to check out our Sending Units items in person.