Aluminum Block Anode for OMC, Johnson/Evinrude, 4.5" x 3.8" x 1.24"


Aluminum Block Anode for OMC, Johnson/Evinrude, 4.5" x 3.8" x 1.24"

5 out of 5 Customer Rating
Fulfilled by Vendor, typically 2-3 weeks.

Vendor Shipping Details

This item will be fulfilled from the vendor. Delivery time varies – typically 2–3 weeks.

Restrictions: This item does not ship to a PO Box, APO, FPO, DPO or international address. Expedited shipping is not available.

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Model # 17306846 Mfg # CM984547A
Truck Freight

Truck Freight is used to ship items that exceed standard shipping limitations on weight and/or size. Delivery is only applicable within the contiguous United States. Additional shipping fees apply. Signature required for receipt of shipment.

Warning Hazard shipping
Item Can only Ship to Store

Martyr™ Anodes are pressure die-cast and manufactured to strict quality standards through an ISO 9001 Quality Management System. In addition, each alloy is guaranteed to be manufactured to the latest US Military Alloy Specification and is chemically tested regularly in our in-house labs to ensure consistency. Copies of Material Certificate of Compliance are available upon request. Poorly manufactured anodes may contain high levels of impurities such as iron, which will leave your investment unprotected. Martyr™ anodes provide low cost cathodic protection of ocean-going vessels, structures and equipment constructed of iron, steel, aluminum, magnesium and other metals. Martyr™ is the only manufacturer that offers all three alloys for all water environments for pleasure craft and commercial vessels.

  • Performs better, protects longer than zinc
  • Alloy is manufactured to meet or exceed US Military Specification (MIL-DTL-24779C(SH))
  • Weight: 0.35kg
Attachment Method Screw-On
Best Use Engine
Compatibility OMC , Johnson , Evinrude
Dimensions 4 1/8" Width x 5 3/4" Length x 1 1/2" Depth (145mm x 104mm x 41mm)
Material Aluminum
Shape Block
Type Replacement Anode Only