Mercury – Gen I Throttle and Shift Cable 36 Foot | Mechanical Engine Control | 8M0082506Mercury Gen I Throttle and Shift Cable 36 Foot Mechanical Engine Control 8M0082506 The Mercury Gen I Throttle and Shift Cable (36 Foot 11. 0 m) is designed for boats using traditional Mercury Gen I mechanical control systems where extra long routing distance is unavoidable. This cable connects the control box to the engine to deliver direct, responsive throttle and shift movement without electronic involvement. The 36 foot length is ideal for wide