Tecnoseal 6T5-45373-00 Yamaha Sterndrive Horseshoe Anode (1989–1990)

Name: Tecnoseal 6T5-45373-00 Yamaha Sterndrive Horseshoe Anode (1989–1990)
SKU: Tecnoseal 01120

ID 1405472

$ 99.49

1-2 weeks delivery time

Type:

Zinc
Magnesium

Item:

190 g
920 g

The Tecnoseal 01120 series consists of sacrificial horseshoe anodes designed for Yamaha sterndrive units manufactured between 1989 and 1990, corresponding to OEM part number 6T5-45373-00. Each anode features a curved U-shaped body with an open central section and multiple mounting points, helping protect submerged metallic sterndrive components against galvanic corrosion. It measures 155 mm in overall width (l), 139 mm in height (a) and 30 mm in thickness (h), with an additional 65 mm mounting dimension (i) and M8 threaded fittings. Available in zinc (01120, 0.92 kg) and magnesium (01120MG, 0.19 kg), both versions share the same dimensions and mounting geometry for compatible Yamaha sterndrive installations.

Description
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Tecnoseal 6T5-45373-00 Yamaha Sterndrive Horseshoe Anode (1989–1990)

The Tecnoseal 01120 series consists of sacrificial horseshoe anodes designed for Yamaha sterndrive units manufactured between 1989 and 1990. Corresponding to Yamaha OEM part number 6T5-45373-00, these replacement anodes help protect submerged metallic components of compatible sterndrive assemblies against galvanic corrosion.

Each anode features a curved, horseshoe-shaped body with an open central section and mounting points along its profile. The U-shaped construction is designed to fit the corresponding mounting arrangement on Yamaha sterndrive units, while the sacrificial anode material helps reduce corrosion of surrounding metallic components.

The anode measures 155 mm (6.10 in) across its overall width (l), 139 mm (5.47 in) in height (a) and 30 mm (1.18 in) in thickness (h). An additional mounting dimension (i) measures 65 mm (2.56 in), and the specified thread size is M8. These dimensions and the mounting configuration should be compared with the original component before installation.

Two material versions are available. The zinc version, Tecnoseal 01120, weighs 0.92 kg (2.03 lbs), while the magnesium version, Tecnoseal 01120MG, weighs 0.19 kg (0.42 lbs). Both versions share identical dimensions and mounting geometry, allowing the appropriate sacrificial material to be selected according to the vessel's operating water conditions.

Technical Specifications

Manufacturer	Tecnoseal
Product Type	Horseshoe Anode
Compatible Manufacturer	Yamaha
Compatible Drive	Yamaha Sterndrive
Production Years	1989–1990
Yamaha OEM Reference	6T5-45373-00
Available Materials	Zinc, Magnesium
Construction	Curved horseshoe-shaped sacrificial anode
Mounting Specification	M8 Thread

Available Versions

Tecnoseal Code	Material	Weight	EAN
01120	Zinc	0.92 kg (2.03 lbs)	8033837065258
01120MG	Magnesium	0.19 kg (0.42 lbs)	8052744983639

Dimensions and Mounting Specifications

Overall Width (l)	155 mm (6.10 in)
Overall Height (a)	139 mm (5.47 in)
Thickness (h)	30 mm (1.18 in)
Mounting Dimension (i)	65 mm (2.56 in)
Thread Size (m)	M8

Compatibility and OEM References

Compatible Manufacturer: Yamaha
Application: Yamaha Sterndrive
Production Period: 1989–1990
Yamaha OEM Part Number: 6T5-45373-00
Zinc Version: Tecnoseal 01120
Magnesium Version: Tecnoseal 01120MG

Key Features

Designed for compatible Yamaha sterndrive units manufactured between 1989 and 1990.
Replacement for Yamaha OEM part number 6T5-45373-00.
Curved horseshoe-shaped body with an open central section.
Mounting points integrated into the anode profile.
Helps protect submerged metallic sterndrive components against galvanic corrosion.
Available in zinc and magnesium versions.
Overall dimensions: 155 × 139 × 30 mm.
Additional mounting dimension (i): 65 mm.
M8 threaded mounting specification.
Identical dimensions and mounting geometry for both material versions.

Compatibility Note: Before ordering, verify the Yamaha sterndrive model, production year, OEM part number and existing anode dimensions. Compare the horseshoe profile, mounting dimensions and M8 thread specification with the original component. Select the appropriate anode material for the vessel's operating water conditions.