Yamaha - Lower unit assy - 6GR-45300-05-8D Mercury-135HP-EFI-2017 but the small differences inside

but the small differences inside can add up to bigger problems later

the motor feels a bit rougher

This spacer lifts the whole dual control up about two inches

Yamaha Owners Manual - VZ300 V6 - LIT-18626-05-63

Yamaha - Lower unit assy - 6GR-45300-05-8D Mercury-135HP-EFI-2017 but the small differences insideYamaha Lower Unit Assy 6GR 45300 05 8D The Yamaha Lower Unit Assy 6GR 45300 05 8D is meticulously designed to provide superior performance and reliability for your Yamaha outboard motor. This lower unit assembly ensures a precise fit and optimal functionality, significantly enhancing the overall efficiency of your marine engine. Constructed from premium materials, it is built to withstand the toughest marine conditions, ensuring long lasting