Rostra 250-1223 Universal Electronic Cruise Control Works on vehicles with an accessible mechanical throttle cable assembly. Requires a Rostra control switch- sold separately. Manual trans vehicles may need a clutch switch- sold separately. Vehicles that do not have a usable speed sense wire will also need to purchase Rostra 250-4165. Designed to work with any vehicle incorporating the use of a mechanically operated throttle, a Rostra universal cruise control kit offers a great deal of flexibility when it comes to adding a cruise control system to your vehicle. Whether you're restoring a classic hot rod, prepping the family minivan for holiday traveling or looking to save on the cost of fuel for your motorhome, a Rostra cruise control is the only way to go! Rostra universal cruise controls are manufactured in the U.S.A. by the company that pioneered the development of cruise control technology. When you want to add the feature to your vehicle, you can?t go wrong with Rostra. Set your speed with a touch of your finger--once selected, your Rostra cruise control constantly measures changes in the engine loading and vehicle speed to maintain a constant speed on the highway. Easily set the controls and avoid unintended speeding. Slow down or accelerate--you don't have to touch the pedal. In addition to being available for many makes and models, Rostra cruise control parts accommodate 3,4,5,6, and 8-cylinder gas or diesel engines, automatic and manual transmissions, steering wheel column or dashboard mounting, and most cars and trucks with a mechanical throttle body. A note on shipping: Regardless of the handling shown in the listing, most orders ship out on the same day if ordered before noon. Our fulfillment company presents several shipping options for a given customer's address, and we always select the fastest one shown even if the listing shows only UPS Ground. We are underpromising and overdelivering, which is much better for you than the other way around.