A zinc lower gear unit for 9.9-15 horsepower Yamaha engines. Suitable for use in salt water. Original part number 6G8-45251-01. The outboard engine anode is manufactured to US MIL Spec by Tecnoseal in Italy, one of the world's leading suppliers of sacrificial anodes for cathodic protection in the leisure boat market.

Every zinc anode sold by Anode Outlet is genuine and manufactured to the highest quality anode specification. Item(s) shown in image may not come in manufacturers branded packaging due to production processes.

Fits the following Yanmar engines:

F9.9A / FT9.9A (Year 1994+).

Specifications:

Please refer to the diagram in the product images.
l: 100mm.
a: 88mm.
h: 22mm.
Ø: 6.5mm.
Ø1: 16mm.
Weight: 0.20kg.

Useful Links:

Category: Explore our full range of zinc outboard engine anodes.
Category: Explore our full range of Yamaha engine anodes.
Blog: How often should a sacrificial anode be replaced on a boat?
Blog: Cathodic protection for boats.
Blog: Aluminium versus zinc anodes.