Mercury Rigging Hose Kit 32-842756A01Mercury Racing version, the cowl fitting bolts firmly into place. Because the 2.5″ tubing threads into the one piece couplers instead of over them, greater clearance is achieved for outboard rigging hardware including throttle cables, electronics cables, steering lines and fuel lines. The durable hose and one piece couplers provide a complete seal at both the engine and boat ends. Hose length is 5 feet. Fits all production 3.0 litre V-6 EFI and OptiMax cowls as well as Racing 3.0 litre OptiMax cowls.$99.00 shipped to your door. Call Michael at 870-481-5135 or email michael@basscat.com