No matter the condition of your 1966 LeMans, OPGI has the Transmissions products you need to boost performance and get you back on the road. We currently carry 173 Transmissions items to choose from for your 1966 LeMans, and our Price Match Guaranteed prices range from as little as $1.99 up to $4,268.99. OPGI offers Lokar plus 24 other trusted brands of Transmissions products for your 1966 LeMans, to help you find quality parts you can rely on. With OPGI's 45-day return policy and 42 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 Transmissions items in person.