Mercury - Timing light - FT8978-1 Mercury-135HP-Verado-4-CYL-2012 Your lower unit remains clean

Your lower unit remains clean and unscarred

just a secure

Yamaha Service Manual - F300 F350 LF300 LF350 - LIT-18616-03-08

Chrome on Brass construction

YA2-63151-21-11 - GASKET 2 (CYL HEAD)WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer

Mercury - Timing light - FT8978-1 Mercury-135HP-Verado-4-CYL-2012 Your lower unit remains cleanThis product has been superseded by: 91 99379 Timing lightWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other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.