- Zinc
- Magnesium
- Aluminium
- 80 g
- 30 g
- 20 g
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Tecnoseal 5030265 / 5035786 Johnson-Evinrude Small Block Anode for 25–225 HP Outboards (2004–2007)
The Tecnoseal Johnson-Evinrude Small Block Anode is a sacrificial anode designed for corrosion protection of compatible Johnson and Evinrude outboard motor components. According to the Tecnoseal catalogue, it is suitable for 25–225 HP outboards manufactured between 2004 and 2007. The anode corresponds to original OEM part numbers 5030265 and 5035786 and is also listed as "same as 01204".
The anode features a rectangular block-shaped body with a central stepped mounting hole. All three material versions share the same external dimensions of 40 mm in length, 30 mm in width and 12 mm in height. The mounting configuration includes a 17 mm counterbore diameter and a 6.5 mm through-hole diameter. The anode is available in zinc, aluminium and magnesium, with different weights depending on the material.
Technical Specifications
Manufacturer Tecnoseal Product Type Small Block Anode OEM References Johnson-Evinrude 5030265 / 5035786 Additional Tecnoseal Reference 01204 Engine Compatibility Johnson-Evinrude 25–225 HP Outboards Model Years 2004–2007 Available Materials Zinc, Aluminium, Magnesium Mounting Configuration Stepped central hole
Available Versions
Tecnoseal Part Number Material Weight 00930 Zinc 0.08 kg (0.18 lbs) 00930AL Aluminium 0.03 kg (0.07 lbs) 00930MG Magnesium 0.02 kg (0.04 lbs)
Dimensions
Dimension Measurement Length (l) 40 mm (1.57") Width (a) 30 mm (1.18") Height (h) 12 mm (0.47") Counterbore Diameter (Ø) 17 mm (0.67") Through-Hole Diameter (Ø1) 6.5 mm (0.26")
Key Features
- Rectangular sacrificial anode for Johnson-Evinrude outboard motors.
- Designed for 25–225 HP applications from 2004 to 2007.
- Corresponds to OEM part numbers 5030265 and 5035786.
- Additional Tecnoseal catalogue reference: 01204.
- Available in zinc, aluminium and magnesium versions.
- Identical external dimensions across all three materials: 40 × 30 × 12 mm.
- Central stepped mounting hole with a 17 mm counterbore and 6.5 mm through-hole.
- Weights: 80 g (zinc), 30 g (aluminium) and 20 g (magnesium).
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