Yamaha - Head, cylinder 1 - 69M-E1111-01-1S Mercury-150HP-Verado-4-CYL-2019 They allow for the use

They allow for the use of one or more batteries in systems with one or more engines and facilitate putting batteries in parallel for emergency starting when one or both batteries are substantially discharged

it just feels good knowing the heart of your engine is protected the way Mercury intended

Cover insulates all conductive parts

If the treated area will not be painted afterwards

The Mercury 84-879969T30 CAN Data Harness adds thirty full feet of non-terminated SmartCraft wiring

Yamaha - Head, cylinder 1 - 69M-E1111-01-1S Mercury-150HP-Verado-4-CYL-2019 They allow for the use69M E1111 01 1S HEAD, CYLINDER 1 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.