Mercury - Short block - 8M0145942 Yamaha-F90-2007 Compared to stainless steel options

Compared to stainless steel options

It’s engineered with the same level of research and durability that Quicksilver brings to marine engines — environments known for extreme heat and stress

It fits Mercury and Mariner 20–25 horsepower outboards

Mercury – Quicksilver 8M0175742 V-Twin Primary Chaincase & Transmission Fluid | High-Performance Lubricant | Petroleum Synthetic Blend | 8M0175742

The translucent bowl and under-cowl fit make the process straightforward

Mercury - Short block - 8M0145942 Yamaha-F90-2007 Compared to stainless steel optionsShort block WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.