$ 100.84
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The Tecnoseal 00904 is a zinc sacrificial gimbal plate anode designed for OMC Cobra 130–385 HP sterndrive systems, corresponding to original OEM part numbers 983952 and 984547. It measures 118 mm in overall length, 109 mm in width and 48 mm in height, with an additional length dimension (l1) of 87 mm, mounting hole spacing (i) of 56 mm and hole diameters of 20 mm and 11 mm. Weighing 1.27 kg (2.80 lbs), the anode features a shaped rectangular body with two mounting holes and recessed sections for installation on compatible OMC Cobra gimbal assemblies.
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Tecnoseal 983952 / 984547 Zinc OMC Cobra Gimbal Plate Anode for 130–385 HP Engines
The Tecnoseal 00904 is a zinc sacrificial gimbal plate anode designed for OMC Cobra sterndrive systems rated from 130 to 385 HP. It corresponds to original OMC part numbers 983952 and 984547 and provides sacrificial corrosion protection for compatible gimbal assembly components.
The anode features a shaped rectangular body with two mounting holes and recessed sections. It measures 118 mm in overall length, 109 mm in width and 48 mm in height. Additional mounting dimensions include an 87 mm upper length (l1), 56 mm mounting hole spacing (i) and hole diameters of 20 mm and 11 mm. The anode weighs 1.27 kg (2.80 lbs).
Technical Specifications
Manufacturer Tecnoseal Tecnoseal Part Number 00904 OEM References OMC 983952 / 984547 Product Type Gimbal Plate Anode Material Zinc Compatibility OMC Cobra 130–385 HP Weight 1.27 kg (2.80 lbs)
Dimensions
Dimension Measurement Overall Length (l) 118 mm (4.65") Upper Length (l1) 87 mm (3.43") Width (a) 109 mm (4.29") Height (h) 48 mm (1.89") Mounting Hole Spacing (i) 56 mm (2.20") Diameter (Ø) 20 mm (0.79") Diameter (Ø1) 11 mm (0.43")
Key Features
- Zinc sacrificial anode for OMC Cobra gimbal plate corrosion protection.
- Designed for OMC Cobra sterndrive systems rated from 130 to 385 HP.
- Corresponds to OEM part numbers 983952 and 984547.
- Shaped rectangular body with two mounting holes and recessed sections.
- Overall dimensions: 118 × 109 × 48 mm.
- Mounting hole spacing: 56 mm.
- Specified diameters: 20 mm and 11 mm.
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