Tecnoseal 806105 Mercruiser Alpha One Gen II Bearing Carrier Anode

Name: Tecnoseal 806105 Mercruiser Alpha One Gen II Bearing Carrier Anode
SKU: Tecnoseal 00819

ID 1404493

$ 43.34

1-2 weeks delivery time

Type:

Zinc
Magnesium
Aluminium

Item:

60 g
90 g
230 g

The Tecnoseal 00819 Series is a sacrificial bearing carrier anode designed for Mercruiser Alpha One Generation II sterndrives, corresponding to OEM part number 806105. Available in zinc (00819), aluminium (00819AL) and magnesium (00819MG), it helps protect compatible bearing carrier components against galvanic corrosion. The anode features a circular collar with four external mounting tabs and catalogue dimensions of height (h) 25 mm (0.98"), overall dimension (i) 74 mm (2.91"), outside diameter (Ø) 73 mm (2.87"), inside diameter (Ø1) 53 mm (2.09") and mounting hole diameter (Ø2) 5.50 mm (0.22"). The zinc version weighs 0.23 kg (230 g / 0.51 lbs), aluminium 0.09 kg (90 g / 0.20 lbs) and magnesium 0.06 kg (60 g / 0.13 lbs). All three versions share identical dimensions.

Description
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Tecnoseal 806105 Mercruiser Alpha One Gen II Bearing Carrier Anode

The Tecnoseal 00819 Series consists of sacrificial bearing carrier anodes designed for Mercruiser Alpha One Generation II sterndrives. These anodes help protect compatible bearing carrier components against galvanic corrosion in marine environments. According to the Tecnoseal catalogue, the corresponding original part number is 806105.

The anode features a circular collar with four external mounting tabs. Its overall height (h) is 25 mm (0.98"), catalogue dimension (i) is 74 mm (2.91"), outside diameter (Ø) is 73 mm (2.87") and inside diameter (Ø1) is 53 mm (2.09"). The mounting holes have a diameter (Ø2) of 5.50 mm (0.22"). Three material versions are available: zinc, aluminium and magnesium. All versions share identical dimensions but differ in weight.

Technical Specifications

Manufacturer	Tecnoseal
Product Series	00819
Product Type	Bearing Carrier Anode
Application	Mercruiser Alpha One Generation II Sterndrives
OEM Part Number	806105
Available Materials	Zinc, Aluminium, Magnesium
Mounting Hole Diameter	5.50 mm

Available Versions

Tecnoseal Part Number	Material	Weight
00819	Zinc	0.23 kg (0.51 lbs)
00819AL	Aluminium	0.09 kg (0.20 lbs)
00819MG	Magnesium	0.06 kg (0.13 lbs)

Dimensions and Mounting

Catalogue Dimension	Measurement
Height (h)	25 mm (0.98")
Overall Dimension (i)	74 mm (2.91")
Outside Diameter (Ø)	73 mm (2.87")
Inside Diameter (Ø1)	53 mm (2.09")
Mounting Hole Diameter (Ø2)	5.50 mm (0.22")

Product Configurations

Tecnoseal 00819 – Zinc Mercruiser Bearing Carrier Anode

Material: Zinc
Weight: 0.23 kg (0.51 lbs)
Height: 25 mm
Overall Dimension (i): 74 mm
Outside Diameter: 73 mm
Inside Diameter: 53 mm
Mounting Hole Diameter: 5.50 mm
OEM Reference: 806105

Tecnoseal 00819AL – Aluminium Mercruiser Bearing Carrier Anode

Material: Aluminium
Weight: 0.09 kg (0.20 lbs)
Height: 25 mm
Overall Dimension (i): 74 mm
Outside Diameter: 73 mm
Inside Diameter: 53 mm
Mounting Hole Diameter: 5.50 mm
OEM Reference: 806105

Tecnoseal 00819MG – Magnesium Mercruiser Bearing Carrier Anode

Material: Magnesium
Weight: 0.06 kg (0.13 lbs)
Height: 25 mm
Overall Dimension (i): 74 mm
Outside Diameter: 73 mm
Inside Diameter: 53 mm
Mounting Hole Diameter: 5.50 mm
OEM Reference: 806105

Sterndrive Compatibility

Manufacturer: Mercruiser
Compatible Sterndrive: Alpha One Generation II
Installation Location: Bearing Carrier

OEM and Product References

Mercruiser OEM Part Number: 806105
Tecnoseal 00819: Zinc version
Tecnoseal 00819AL: Aluminium version
Tecnoseal 00819MG: Magnesium version

Key Features

Bearing carrier anode for Mercruiser Alpha One Generation II sterndrives.
Corresponds to OEM part number 806105.
Available in zinc, aluminium and magnesium versions.
Circular collar construction with four external mounting tabs.
Provides sacrificial corrosion protection for compatible bearing carrier components.
Height: 25 mm.
Overall dimension (i): 74 mm.
Outside diameter: 73 mm.
Inside diameter: 53 mm.
Mounting hole diameter: 5.50 mm.
Identical catalogue dimensions across all three material versions.
Zinc: Tecnoseal 00819, weight 230 g.
Aluminium: Tecnoseal 00819AL, weight 90 g.
Magnesium: Tecnoseal 00819MG, weight 60 g.