Mercury - Platinum Plus Throttle and Shift Cable 20 Ft SAE Mechanical Control Cable 8M0082592. The Mercury Platinum Plus throttle and shift cable is designed for Mercury SAE mechanical control systems that require longer helm-to-engine routing while maintaining smooth, predictable control. The 20-foot length is ideal for extended console layouts where proper cable routing helps prevent binding, stiffness, and uneven control feel. Platinum Plus construction reduces internal friction while preserv