Quicksilver 55989Q9 Aluminum Anodes for MerCruiser Transom Plate Nuts 2023-02-07 Pulse Ox and much more

Pulse Ox and much more (Pulse Ox not available in all countries

and a 90mm bowed aluminum handle with oversized knobs

Complete aluminum anode replacement kit for Volvo SX sterndrives

Featuring high temperature epoxy armatures to secure wires from corrosion and a permanent magnet design for high reliability

while the aluminum construction offers the perfect balance of weight and strength

Quicksilver 55989Q9 Aluminum Anodes for MerCruiser Transom Plate Nuts 2023-02-07 Pulse Ox and much moreProtect your classic MerCruiser transom plate from galvanic corrosion with this sacrificial aluminum anode. Designed for transom plate nuts, these cast aluminum anodes meet or exceed military specifications to provide more efficient protection than zinc. Replacing these anodes periodically is a cost effective way to prevent permanent damage to your sterndrive's mounting hardware. Fits MerCruiser MC I, R, MR, Alpha, and Bravo drives (Serial No.