5x Zinc Sacrificial Anode 800476 for Volvo Penta Drives GLM 12789 Tecnoseal 00714
5x Zinc Sacrificial Anode 800476 for Volvo Penta Drives GLM 12789 Tecnoseal 00714
Product Overview
Zinc anode kit, a sacrificial corrosion part for Volvo Penta sterndrives and engines, supplied as 5 x anode with both the male and the female hollow ends. It replaces Volvo Penta 3838499, 800476, 804107, 838929 and 858501, and crosses to Sierra 18-6001, GLM 12789, Tecnoseal 00714 and CMP CM838929Z.
These sit in the cooling passages and on the drive housing of a raw water cooled engine, and they are the metal that corrodes instead of the aluminium around them. Five in a pack matters because a set of drive anodes is rarely one piece: the transom shield, the drive housing and the engine block each take one, and they waste at different rates.
Zinc is the right alloy for salt water. A zinc anode in fresh water develops a crust and stops working, which is why lake boats need the magnesium equivalent. Check the anodes at the start of every season and replace any that is half gone, a spent anode looks original but protects nothing.
Specifications & Attributes
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Sacrificial anode, end style |
| Material | Zinc, salt water use |
| Quantity | 5 anodes |
| Fixing | Male and female (hollow) ends on the same part |
| Water Type | Salt water and brackish water |
| Engine Application | Raw water cooled Volvo Penta petrol and diesel |
| Drive Application | Volvo Penta sterndrives listed below |
| Country of Origin | Taiwan |
OEM Cross Reference
| Brand | OEM Part Numbers |
|---|---|
| Volvo Penta | 3838499 |
| Volvo Penta | 800476 |
| Volvo Penta | 804107 |
| Volvo Penta | 838929 |
| Volvo Penta | 858501 |
| Sierra | 18-6001 |
| GLM | 12789 |
| Tecnoseal | 00714 |
| CMP | CM838929Z |
Compatible Engines & Drives
| Engine Family | Models |
|---|---|
| Volvo Penta petrol 4 cylinder | AQ145A, BB145A |
| Volvo Penta petrol 6 cylinder | AQ225D/E/F, AQ260A/B, BB225A/AV/B/C, BB260A/AV/B/C |
| Volvo Penta diesel 30 series | AD30, AD30A, AD31, AD31B, AQAD30/30A, AQAD31A, AQD40A, TAMD30/30A |
| Volvo Penta diesel 40 series | AD40B, AQAD40A/40B, AQD70B/BL/D, KAD42A, KAMD42A |
| Volvo Penta D4 series | D4-180, D4-210, D4-225, D4-260, D4-300 |
| Volvo Penta D6 series | D6-280, D6-300, D6-310, D6-330, D6-370, D6-400, D6-435 |
| Volvo Penta D9 and D11 series | D9-425, D9-500, D9-575, D11A, D11B |
| Drive Models | Type |
|---|---|
| 2001, 2001AG, 2001B, 2001BG | Sterndrive |
| 2002, 2002AG, 2002B, 2002BG, 2002D | Sterndrive |
| 2003, 2003AG, 2003B, 2003BG, 2003D, 2003T, 2003TB | Sterndrive |
| 275, 280B, 290A, 290DP | Sterndrive |
| DP-A, DP-A1, DP-B, DP-B1, SP-A, SP-A1 | Duoprop and single prop sterndrive |
| HS1A, MS3B, MS3C, MS4A, MS5B | Transom shield and reverse gear |
What's Included
| Component | Qty |
|---|---|
| Zinc anode, end style, male and female | 5 |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | Standard |
| Packaging | Sealed retail packaging |
Before You Buy
- Check the drive model plate against the list above before ordering, the 290 and DP drives take a different anode set from the 280
- Use zinc in salt or brackish water and magnesium in fresh water, the wrong alloy stops protecting the drive
- Clean the mounting face on the drive before fitting, an anode that is not in bare metal contact does nothing
- Do not paint over the anode, paint insulates it from the water and it will stop working
- Inspect at the start of each season and replace anything more than half consumed
- 30-Day Easy Returns
- Free Worldwide Shipping
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Boat Owners' Review
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