Tecnoseal 6AW-1132L-00 Yamaha Crankcase Cylinder Zinc Anode 300–350 HP

Name: Tecnoseal 6AW-1132L-00 Yamaha Crankcase Cylinder Zinc Anode 300–350 HP
SKU: Tecnoseal 01173
Price: 25.52513291746 USD
Availability: InStock

ID 1405623

$ 25.53

1-2 weeks delivery time

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The Tecnoseal 01173 is a zinc sacrificial internal engine anode designed for Yamaha 300–350 HP outboard motors, identified as Anode 2 in the Tecnoseal catalogue and corresponding to Yamaha OEM part number 6AW-1132L-00. It helps protect metallic components within the engine crankcase and cylinder assembly against galvanic corrosion. The anode features a compact cylindrical body with a countersunk central opening, measuring 15 mm in height (h), 19 mm in outside diameter (Ø) and 5.5 mm in central hole diameter (Ø1). Manufactured from zinc, the anode weighs 0.03 kg (0.07 lbs).

Description
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Tecnoseal 6AW-1132L-00 Yamaha Crankcase Cylinder Zinc Anode 300–350 HP

The Tecnoseal 01173 is a zinc sacrificial internal engine anode designed for Yamaha 300–350 HP outboard motors. Identified as Anode 2 in the Tecnoseal catalogue and corresponding to Yamaha OEM part number 6AW-1132L-00, this replacement anode helps protect metallic components within the engine crankcase and cylinder assembly against galvanic corrosion.

The anode features a compact cylindrical body with a countersunk central opening and an axial hole. Its circular profile and tapered recess correspond to the component illustrated in the Tecnoseal catalogue. This configuration is intended for the specified Yamaha internal engine installation position.

The zinc material functions as a sacrificial corrosion protection component. During service, the zinc corrodes preferentially, helping reduce galvanic corrosion of surrounding protected metallic engine components. The anode should be inspected and replaced according to Yamaha's maintenance recommendations.

According to the Tecnoseal catalogue, the anode measures 15 mm (0.59 in) in height (h), with an outside diameter (Ø) of 19 mm (0.75 in) and a central hole diameter (Ø1) of 5.5 mm (0.22 in). The zinc anode weighs 0.03 kg (0.07 lbs).

Technical Specifications

Manufacturer	Tecnoseal
Product Code	01173
Product Type	Internal Engine Sacrificial Anode
Material	Zinc
Application	Crankcase / Cylinder Assembly
Compatible Manufacturer	Yamaha
Compatible Engine Power	300–350 HP
Catalogue Designation	Anode 2
Yamaha OEM Reference	6AW-1132L-00
Construction	Cylindrical body with countersunk central opening
Weight	0.03 kg (0.07 lbs)
EAN	8052744983844

Dimensions and Mounting Specifications

Dimension	Metric	Imperial
Height (h)	15 mm	0.59 in
Outside Diameter (Ø)	19 mm	0.75 in
Central Hole Diameter (Ø1)	5.5 mm	0.22 in

Compatibility and OEM Cross-References

Compatible Manufacturer: Yamaha
Outboard Power Range: 300–350 HP
Installation Area: Internal crankcase / cylinder assembly
Catalogue Designation: Anode 2
Yamaha OEM Part Number: 6AW-1132L-00
Tecnoseal Reference: 01173

Key Features

Designed for compatible Yamaha 300–350 HP outboard motors.
Corresponds to Yamaha OEM part number 6AW-1132L-00.
Identified as Anode 2 in the Tecnoseal catalogue.
Zinc sacrificial anode for internal engine corrosion protection.
Compact cylindrical body with a countersunk central opening.
Helps protect metallic crankcase and cylinder components against galvanic corrosion.
Height: 15 mm.
Outside diameter: 19 mm.
Central hole diameter: 5.5 mm.
Weight: 30 g.

Compatibility Note: Before ordering, verify the Yamaha engine model, OEM part number 6AW-1132L-00 and original anode dimensions. Compare the cylindrical body, countersunk opening and 5.5 mm central hole with the existing component. The stated 300–350 HP range does not imply compatibility with every Yamaha engine within that power range.