The Pro Ratchet shifter is one of our most popular and easiest to operate race shifters. Features include positive ratcheting design that self-centers the handle after each shift giving you maximum clearance behind the shifter, and will not allow you to miss a shift by over-shifting a gear. The reverse lockout feature only requires one hand to operate and meets both NHRA and IHRA safety regulations. Other features include a neutral safety switch, backup light switch, along with a brushed aluminum cover and a classic white shift knob with the B&M logo. Also includes a 5-foot long Super-duty shift cable, gear indicator, cable brackets, transmission levers, all necessary hardware and detailed instructions for an easy at home installation. Comes with all necessary parts for use with three and four-speed automatic transmissions such as 1966 and later Chrysler Torqueflite A727, A904, A500, A518 transmissions, Ford C4, C6 transmissions, GM TH200, TH250, TH350, TH400, 2004R, 700R4, 4L60, 4L60E - 4L85E without PRNDL switch. Notes: For Ford AOD transmissions you will need installation kit #40496, AODE and 4R70W require installation kit #40504, E40D and 4R100 require installation kit #40505 and GM 4L60E - 4L85E transmissions with PRNDL switch require cable bracket #70499. Overall dimensions - 10.75L x 2.9W x 9.25H