Tecnoseal 873395 Volvo Penta DPX DP-SM SX-M Outdrive Block Anode

ID 1405278

$ 47.05

1-2 weeks delivery time

Type:

Zinc
Magnesium
Aluminium

Item:

110 g
280 g
70 g

The Tecnoseal 00722 series consists of sacrificial block anodes compatible with Volvo Penta DPX, DP-SM and SX-M sterndrives, corresponding to OEM part number 873395. Each anode features a rectangular, ribbed body with two recessed mounting holes and measures 54 mm in length (l), 41 mm in width (a) and 34 mm in height (h). The mounting hole spacing (i) is 28 mm, with a 12 mm counterbore diameter (Ø) and a 6.50 mm through-hole diameter (Ø1). Available in zinc (00722, 280 g), aluminium (00722AL, 110 g) and magnesium (00722MG, 70 g), these anodes help protect compatible sterndrive components against galvanic corrosion. All three versions share identical dimensions and mounting geometry.

Description
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Tecnoseal 873395 Volvo Penta DPX DP-SM SX-M Outdrive Block Anode

The Tecnoseal 00722 series includes sacrificial block anodes designed for compatibility with Volvo Penta DPX, DP-SM and SX-M sterndrives. These anodes correspond to Volvo Penta OEM part number 873395 and help protect compatible submerged metallic sterndrive components against galvanic corrosion. The aluminium and magnesium versions are also cross-referenced with Osculati part numbers 43.549.15 and 43.549.25, respectively.

Each anode features a rectangular ribbed block-shaped body with two recessed mounting holes. According to the Tecnoseal catalogue, the anode measures 54 mm in length, 41 mm in width and 34 mm in height. The mounting hole spacing is 28 mm, with a 12 mm counterbore diameter and a 6.50 mm through-hole diameter. Zinc, aluminium and magnesium versions share identical dimensions and mounting geometry, with different weights according to the selected material.

Technical Specifications

Manufacturer	Tecnoseal
Product Type	Outdrive Block Anode
Compatible Manufacturer	Volvo Penta
Compatible Sterndrives	DPX, DP-SM, SX-M
Volvo Penta OEM Reference	873395
Available Materials	Zinc, Aluminium, Magnesium
Length (l)	54 mm (2.13 in)
Width (a)	41 mm (1.61 in)
Height (h)	34 mm (1.34 in)
Mounting Hole Spacing (i)	28 mm (1.10 in)
Counterbore Diameter (Ø)	12 mm (0.47 in)
Through-Hole Diameter (Ø1)	6.50 mm (0.26 in)

Available Variants and Cross-References

Tecnoseal Code	Material	Weight	Osculati Reference
00722	Zinc	0.28 kg (0.61 lbs)	Not specified
00722AL	Aluminium	0.11 kg (0.24 lbs)	43.549.15
00722MG	Magnesium	0.07 kg (0.15 lbs)	43.549.25

Product Codes and EAN

Tecnoseal Code	EAN
00722	8033837064053
00722AL	8059617815134
00722MG	8052744983516

Compatibility and References

Compatible Manufacturer: Volvo Penta
Compatible Sterndrives: DPX, DP-SM, SX-M
Volvo Penta OEM Reference: 873395
Zinc Version: Tecnoseal 00722
Aluminium Version: Tecnoseal 00722AL / Osculati 43.549.15
Magnesium Version: Tecnoseal 00722MG / Osculati 43.549.25

Key Features

Sacrificial block anode for compatible Volvo Penta DPX, DP-SM and SX-M sterndrives.
Available in zinc, aluminium and magnesium.
Helps protect submerged metallic sterndrive components against galvanic corrosion.
Rectangular ribbed body with two recessed mounting holes.
Overall dimensions: 54 x 41 x 34 mm.
Mounting hole spacing: 28 mm.
Counterbore diameter: 12 mm.
Through-hole diameter: 6.50 mm.
Identical dimensions across all three material versions.
Volvo Penta OEM reference: 873395.
Osculati cross-references: 43.549.15 (aluminium) and 43.549.25 (magnesium).

Compatibility Note: Verify OEM part number 873395 and the mounting dimensions against the existing sterndrive anode before ordering.