Yamaha - Head, cylinder 1 - 6C5-11111-00-9S MerCruiser-3-0-TKS-2001 but alignment and torque specs

but alignment and torque specs are important for proper operation

and no unexpected interruptions just when you need the power most

Compact OEM Layout: Conserves dash space while maintaining a clean Yamaha control arrangement

The Yamaha - Pinion - 6T5-45551-00-00 offers OEM assurance of durability

Q2: What makes these better than generic substitutes

Yamaha - Head, cylinder 1 - 6C5-11111-00-9S MerCruiser-3-0-TKS-2001 but alignment and torque specsThis product has been superseded by: 99999 04131 00 6C5 11111 00 9S HEAD, CYLINDER 1WARNING: This product can expose you to chemicals which are known to the State of California to cause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.