5 Pack Heavy Duty Cylindrical Zinc Anode For Marine Outboard Motor 4T 9.9L 300HP Anti Corrosion 55321-87J01 55321-87J00

Features: This metal anode features advanced anti corrosions technology, excelling in both saltwater and freshwater environments to extend outboards motor life . Perfectly for 4T series outboards engines (9.9L 300HP), ensuring reliably performances across water conditions. Provides exceptionally protected for metal components, reducing corrosions rates by up to 30% and significantly prolonging service cycles. Quick 10 minutes installation/removal minimizes maintenance downtime for uninterrupted marine activities. For stability during prolonged water immersion, resisting deformation or damage. The cylindrical design ensures effortless installation without professional skills required. Outperforms standard aluminum anodes in saltwater with enhanced corrosions resistance and longevity. Each unit is finely polished for smooth edged, eliminating friction damage during installation. Ideal for small boats, fishing vessels, and water sports equipment, offering vital protected against diverse aquatics conditions. Regular anode replacement ensures optimal outboards motor operations as a key maintenance step.

Specifications: Part number: 55321-87J01,55321-87J00 Component: Metal Color:Silver Outer Diameter:Approx.21mm/0.83inch Inner Diameter:Approx.13.5mm/0.53inch

Package Includes: 5Pcs metal Anode

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.