Tecnoseal 821629 Mercruiser Alpha One Gen II Cavitation Plate Anode

ID 1404475

$ 63.84

1-2 weeks delivery time

Type:

Zinc
Magnesium
Aluminium

Item:

200 g
280 g
690 g

The Tecnoseal 00814 Series is a sacrificial cavitation plate anode designed for Mercruiser Alpha One Generation II sterndrives, corresponding to OEM part number 821629. Available in zinc (00814), aluminium (00814AL) and magnesium (00814MG), it provides galvanic corrosion protection for compatible sterndrive components. The anode features a semicircular plate with a central cutout and mounting points. It measures 190 mm (7.48") in length (l), 72 mm (2.83") in width (a) and 16 mm (0.63") in height (h), with a mounting dimension (i) of 83 mm (3.27") and a 1/4" UNC thread (m). The zinc version weighs 0.69 kg (690 g), aluminium 0.28 kg (280 g) and magnesium 0.20 kg (200 g). All three versions share identical dimensions.

Description
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Tecnoseal 821629 Mercruiser Alpha One Gen II Cavitation Plate Anode

The Tecnoseal 00814 Series consists of sacrificial cavitation plate anodes designed for Mercruiser Alpha One Generation II sterndrives. These anodes help protect compatible metallic sterndrive components against galvanic corrosion. According to the Tecnoseal catalogue, the corresponding original part number is 821629.

The anode features a curved, semicircular plate with a central cutout and two mounting points. It measures 190 mm (7.48") in length, 72 mm (2.83") in width and 16 mm (0.63") in height. The catalogue specifies an additional mounting dimension (i) of 83 mm (3.27") and a 1/4" UNC thread (m). Three material versions are available: zinc, aluminium and magnesium. They share identical dimensions but differ in weight.

Technical Specifications

Manufacturer	Tecnoseal
Product Series	00814
Product Type	Cavitation Plate Anode
Application	Mercruiser Alpha One Generation II Sterndrives
OEM Part Number	821629
Available Materials	Zinc, Aluminium, Magnesium
Mounting Thread	1/4" UNC