Quicksilver – Idler Pulley | MerCruiser V8 Series | Flat 3.5-Inch Pulley | 865444T Yamaha-F75--F75A-2009 two for shifting

two for shifting

and classic OMC-powered hulls

consistency matters

Aluminum anodes provide consistent protection in both environments

high-gloss finish — typically within minutes

Quicksilver – Idler Pulley | MerCruiser V8 Series | Flat 3.5-Inch Pulley | 865444T Yamaha-F75--F75A-2009 two for shiftingQuicksilver Idler Pulley MerCruiser V8 Series Flat 3. 5 Inch Pulley 865444T Overview There is a certain comfort in hearing your engine belt spin smoothly, with no chirps or chatter. When the belt system is right, you can feel it in the throttle response, the steering assist, even the way the boat settles into its cruise speed. If your idler pulley is worn, the whole engine starts to sound unsettled. This Mercury Marine part brings that quiet