No matter the condition of your 1979 DeVille, OPGI has the Plugs you need to boost performance and get you back on the road. We currently carry one Plugs to choose from for your 1979 DeVille, and our Price Match Guaranteed prices range from as little as $13.99 up to $13.99. OPGI offers B&M plus zero other trusted brands of Plugs for your 1979 DeVille, to help you find quality parts you can rely on. With OPGI's 45-day return policy and thousands of 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 Plugs in person.
End of Year Sale!