No matter the condition of your 1964 GTO, OPGI has the Lock Sets you need to boost performance and get you back on the road. We currently carry thirteen Lock Sets to choose from for your 1964 GTO, and our Price Match Guaranteed prices range from as little as $8.99 up to $62.99. OPGI offers RESTOPARTS plus zero other trusted brands of Lock Sets for your 1964 GTO, 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 Lock Sets in person.