Upgrade the new back mount rack to twin cable steering by simply replacing the cables. 13 ft Dual Rack & Pinion Steering Cable from SeaStar Solutions (SSC13513) Equipped with stainless steel cable output ends for corrosion resistance dependability. Perfect for single-station, high-performance boats with a single, non-power-assisted outboard (up to a v-6) with engine flutter or steering instability. Sierra marine sets the standard high by employing the best design, technology, and materials in the industry. Key Features: 13-Foot Dual Steering Cable for Back Mount Rack Systems A finely regulated core-to-conduit fit for accurate steering Abrasion- and water-resistant HDPE outer jacket Stainless steel output ends for durability and corrosion resistance Designed with a rack and pinion configuration to accommodate diverse helm space and application needs Meet or surpasses NMMA, ISO, imci, and ABYC requirements It fits SH5210P, SH5230P, SH91610P, and SH91630P helms. Specifications: Brand: Sea Star Solutions SKU: SS-135-13 UPC: 731957083067 Weight: 13.06 LBS Unit Of Measure: EA Manufacturer Part Number (MPN): SSC13513 Twin Rack Steering Cable for Back Mount Rack System