Add to Cart Compare Quick view Garmin Yamaha Engine Bus to J1939 Adapter Cable [010-12770-00] Garmin MSRP: Now: $29.99 Was: Yamaha® Engine Bus to J1939 Adapter CableConnect your J1939 equipped GPSMAP® 7400/7600/8400/8600 series chartplotter directly to your Yamaha engine bus multi-hub to bring Yamaha’s... MSRP: Now: $29.99 Was: Add to Cart Compare Quick view Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $29.99 Was: Subtotal: Add to Cart