Martyr 2-1/2" Streamlined Shaft Anode CMX-11

The Martyr 2-1/2" Streamlined Shaft Anode CMX-11 is a high-quality replacement anode designed specifically for outboard engines. Made by the trusted brand Martyr, this anode is manufactured with precision and attention to detail to ensure optimal performance. With its streamlined shape and durable construction, this anode is a reliable choice for boat owners looking to protect their engine from corrosion and costly repairs.

The Martyr CMX-11 is a streamlined shaft anode for a 2-1/2 inch propeller shaft. The anode clamps around the shaft and corrodes in place of the shaft, propeller and running gear, which is why it is called sacrificial. It should be replaced once a large part of it has worn away, and most owners check it at every haul-out.

Before you order: measure your shaft and confirm it is 2-1/2 inch, and check how much clear shaft length you have between the strut and the propeller. The listing does not state the anode alloy.

New, unused; see the listing details for any condition notes. Ships from Kansas City, MO with tracking.

Orders ship from Kansas City, MO with USPS, UPS or FedEx. Shipping on this part is $3.99, shown before you pay. You get the tracking number by email as soon as it ships.

We accept returns for items that arrive defective, damaged or incorrect. Contact us within 30 days of delivery at shopmxlparts@gmail.com with your order number and photos. Full return policy