Tecnoseal 68T-45251-00 Yamaha F6–F9.9 HP Outboard Small Plate Anode

ID 1405541

$ 24.62

1-2 weeks delivery time

Type:

Zinc
Magnesium
Aluminium

Item:

30 g
40 g
950 g

The Tecnoseal 01142 series consists of sacrificial plate anodes designed for Yamaha F6–F9.9 HP outboard engines, corresponding to Yamaha OEM part number 68T-45251-00. Each anode features an elongated oval-shaped body with rounded ends and a central recessed mounting hole, helping protect metallic engine components against galvanic corrosion. The plate measures 64 mm in length (l), 25 mm in width (a) and 12 mm in height (h), with a 5 mm through-hole diameter (Ø) and a 17 mm mounting recess diameter (Ø1). Three material versions are available: zinc (Tecnoseal 01142, 950 g as printed in the catalogue), aluminium (Tecnoseal 01142AL, 40 g) and magnesium (Tecnoseal 01142MG, 30 g). All three versions have the same dimensions and mounting configuration.

Description
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Tecnoseal 68T-45251-00 Yamaha F6–F9.9 HP Outboard Small Plate Anode

The Tecnoseal 01142 series consists of sacrificial plate anodes designed for Yamaha F6–F9.9 HP outboard engines. Corresponding to Yamaha OEM part number 68T-45251-00, these replacement anodes help protect metallic components of compatible outboard engines against galvanic corrosion.

Each anode features an elongated oval-shaped body with rounded ends and a central mounting hole. The underside includes a recessed mounting section, while the opposite surface has a smaller opening for the fastening arrangement. This compact design corresponds to the mounting configuration of compatible Yamaha outboard assemblies.

The anode measures 64 mm (2.52 in) in length, 25 mm (0.98 in) in width and 12 mm (0.47 in) in height. The central through-hole diameter is 5 mm (0.20 in), while the mounting recess diameter is 17 mm (0.67 in). All material versions share identical dimensions and mounting geometry.

Three materials are available. The zinc version, Tecnoseal 01142, corresponds to Osculati reference 43.260.04. The aluminium version, Tecnoseal 01142AL, corresponds to Osculati reference 43.260.24. The magnesium version is supplied under Tecnoseal reference 01142MG. The catalogue lists weights of 0.95 kg for zinc, 0.04 kg for aluminium and 0.03 kg for magnesium. The zinc weight requires verification due to its apparent inconsistency with the product dimensions.

These sacrificial anodes gradually corrode during service, helping reduce galvanic corrosion of surrounding metallic engine components. The appropriate material should be selected according to the vessel's operating water conditions.

Technical Specifications

Manufacturer	Tecnoseal
Product Type	Outboard Engine Plate Anode
Compatible Engines	Yamaha F6–F9.9 HP
Yamaha OEM Reference	68T-45251-00
Available Materials	Zinc, Aluminium, Magnesium
Construction	Elongated oval plate with rounded ends
Mounting Configuration	Central recessed fastening hole

Available Versions and Cross-References

Tecnoseal Code	Material	Catalogue Weight	Osculati Reference
01142	Zinc	0.95 kg (2.09 lbs) – verify	43.260.04
01142AL	Aluminium	0.04 kg (0.09 lbs)	43.260.24
01142MG	Magnesium	0.03 kg (0.07 lbs)	Not provided

Dimensions and Mounting Specifications

Length (l)	64 mm (2.52 in)
Width (a)	25 mm (0.98 in)
Height (h)	12 mm (0.47 in)
Through-Hole Diameter (Ø)	5 mm (0.20 in)
Mounting Recess Diameter (Ø1)	17 mm (0.67 in)

Product Codes and EAN

Tecnoseal Code	EAN
01142	8033837065470
01142AL	8059617815837
01142MG	8052744983691

Compatibility and OEM Cross-References

Compatible Manufacturer: Yamaha
Engine Models: F6–F9.9 HP
Application: Outboard engine sacrificial plate anode
Yamaha OEM Part Number: 68T-45251-00
Zinc Version: Tecnoseal 01142 / Osculati 43.260.04
Aluminium Version: Tecnoseal 01142AL / Osculati 43.260.24
Magnesium Version: Tecnoseal 01142MG

Key Features

Designed for compatible Yamaha F6–F9.9 HP outboard engines.
Corresponds to Yamaha OEM part number 68T-45251-00.
Elongated oval-shaped sacrificial plate with rounded ends.
Central mounting hole with recessed section.
Helps protect metallic engine components against galvanic corrosion.
Available in zinc, aluminium and magnesium.
Overall dimensions: 64 × 25 × 12 mm.
Central through-hole diameter: 5 mm.
Mounting recess diameter: 17 mm.
Zinc cross-reference: Osculati 43.260.04.
Aluminium cross-reference: Osculati 43.260.24.
Identical dimensions and mounting geometry for all three material versions.

Compatibility Note: Before ordering, verify the Yamaha engine model, OEM part number and original anode dimensions. Compare the oval body shape and central recessed mounting arrangement with the existing component. Select the appropriate sacrificial material according to operating water conditions.