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Call Keisler at 1-865-609-8187 to speak with a transmission specialist to get pricing and order Keisler transmissions.

Why Can't I Order A Transmission Online?
At Keisler, we are committed to order accuracy, and with the complex nature of making sure that your transmission and kit components match your car and performance needs, speaking with one of our transmission specialists is currently the best way to ensure you recieve the right products.

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Step 3: Select Your Preferred Transmission Kit Type or Shop Accessories

Keisler PerfectFit™ RS® and TKO Kits

The Keisler PerfectFit" System is the easiest and most complete way to put a high strength, modern overdrive 5-speed transmission in your 1964.5-1970 Mustang or 1967-1970 Cougar. Our Keisler Custom Engineered PerfectShift" Tailhousings and Shift Mechanisms provide the smoothest operation, the shortest throws and the only true internal offset in the business. Enjoy a PerfectFit transmission with low RPM cruising, and great fuel economy today.

*** Find our new PerfectFit 5-Speed RS® Kits HERE!!!

Keisler ClassicFit™ RS® and TKO Kits

The Keisler ClassicFit" Kit is the most economical way to put a high strength, modern overdrive 5-speed in your Mustang. Our ClassicFit" Kits contain all the same high-quality components as our PerfectFit systems, but with an unmodified transmission. Enjoy a 5-Speed System with low RPM cruising, and great fuel economy today.

Keisler ClassicFit™ Offset Shifter is now available! It provides the same correct shift lever attachment point as our premium PerfectFit™ series, but in a lower cost "bolt on" package. Modification of the 4-speed shifter hole is required for some applications. (Note: If you desire a little-to-no mod installation, please see our PerfectFit™ series of transmission systems).

Accessories

Keisler Engineering offers a wide range of products to choose from to make your pride and joy into the masterpiece you've always wanted. Click 'Select' below to show accessory categories for your vehicle.

Automatic Transmission System

Unfortunately, we do not have an automatic transmission available for Ford products at this time. However, we are constantly developing new products, so please check back with us later, or take a look at our 5-speed manual transmission systems!