10108 Lock-N-Stow Outboard Motor Trailering Support For Mercury 135, 150 OptiMax Features: Perfectly Compatible: Fits Mercury engines 135 OptiMax, 150 OptiMax, 175 OptiMax, and 75-HP to 200-HP EFI engines. Features: Protect your investment in an outboard motor while towing a boat on the highway and off-road. This tool keeps the outboard motor from bouncing and jostling that may inflict collateral damage to the engine’s steering cables, hydraulic lines, housing and finishing. An outboard motor is a major investment and protecting it while towing to and from the water is a top priority. .
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