- Zinc
- Magnesium
- Aluminium
- 500 g
- 320 g
- 1.27 kg
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Tecnoseal 3888814 Volvo Penta DPS-A DPS-B FWD Cavitation Plate Anode 152 mm
The Tecnoseal 00733BIS series includes sacrificial cavitation plate anodes designed for compatibility with Volvo Penta DPS-A, DPS-B and FWD sterndrives. These anodes correspond to Volvo Penta OEM part number 3888814 and help protect submerged metallic sterndrive components against galvanic corrosion. The zinc, aluminium and magnesium versions are cross-referenced with Osculati part numbers 43.554.01, 43.554.20 and 43.554.21, respectively.
Each anode features a tapered plate-shaped body with two recessed mounting holes. According to the Tecnoseal catalogue, it measures 152 mm in length (l), 88 mm in width (a) and 25 mm in height (h). The additional width dimension (b) is 56 mm, while the additional height (h1) is 16 mm. The mounting hole spacing (i) is 35 mm, and the hole diameter (Ø) is 9 mm. All three material versions share identical dimensions and mounting geometry, with different weights depending on the selected material.
Technical Specifications
Manufacturer Tecnoseal Product Type Cavitation Plate Anode Compatible Manufacturer Volvo Penta Compatible Sterndrives DPS-A, DPS-B, FWD Volvo Penta OEM Reference 3888814 Available Materials Zinc, Aluminium, Magnesium Length (l) 152 mm (5.98 in) Width (a) 88 mm (3.46 in) Additional Width (b) 56 mm (2.20 in) Height (h) 25 mm (0.98 in) Additional Height (h1) 16 mm (0.63 in) Mounting Hole Spacing (i) 35 mm (1.38 in) Hole Diameter (Ø) 9 mm (0.35 in)
Available Variants and Cross-References
Tecnoseal Code Material Weight Osculati Reference 00733BIS Zinc 1.27 kg (2.80 lbs) 43.554.01 00733BISAL Aluminium 0.50 kg (1.10 lbs) 43.554.20 00733BISMG Magnesium 0.32 kg (0.71 lbs) 43.554.21
Product Codes and EAN
Tecnoseal Code EAN 00733BIS 8033837068495 00733BISAL 8059617815240 00733BISMG 8059617815257
Compatibility and References
- Compatible Manufacturer: Volvo Penta
- Compatible Sterndrives: DPS-A, DPS-B, FWD
- Volvo Penta OEM Reference: 3888814
- Zinc Version: Tecnoseal 00733BIS / Osculati 43.554.01
- Aluminium Version: Tecnoseal 00733BISAL / Osculati 43.554.20
- Magnesium Version: Tecnoseal 00733BISMG / Osculati 43.554.21
Key Features
- Sacrificial cavitation plate anode for compatible Volvo Penta DPS-A, DPS-B and FWD sterndrives.
- Available in zinc, aluminium and magnesium.
- Helps protect submerged metallic sterndrive components against galvanic corrosion.
- Tapered plate-shaped body with two recessed mounting holes.
- Length: 152 mm.
- Width: 88 mm.
- Additional width: 56 mm.
- Height: 25 mm.
- Additional height: 16 mm.
- Mounting hole spacing: 35 mm.
- Hole diameter: 9 mm.
- Identical dimensions across all three material versions.
- Volvo Penta OEM reference: 3888814.
- Osculati cross-references: 43.554.01 (zinc), 43.554.20 (aluminium), 43.554.21 (magnesium).
Compatibility Note: Verify OEM part number 3888814 and the mounting dimensions against the existing Volvo Penta sterndrive anode before ordering.
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