00155A for Bombardier (Johnson/Evinrude) Rear Gearcase Block Anode — Replaces 433458 / 398331

Protect your Johnson or Evinrude outboard with the 00155A rear gearcase block aluminum anode. Designed as a replacement for OEM 433458 and 398331, this Navalloy® aluminum anode provides reliable corrosion protection for the rear gearcase in salt, brackish, and fresh water.

Manufactured in the USA to MIL-DTL-24779, the 00155A is designed for precision-fit replacement and dependable gearcase corrosion protection. The included mounting hardware makes installation straightforward for routine outboard maintenance.

Key Features

• Navalloy® aluminum rear gearcase block anode
• Replaces OEM 433458 and 398331
• Designed for a wide range of Johnson and Evinrude outboard applications
• Provides corrosion protection for the rear gearcase
• Suitable for salt, brackish, and fresh water
• Manufactured in the USA to MIL-DTL-24779
• Includes required mounting hardware

Specifications

• Material: Navalloy® aluminum alloy
• Application: Johnson / Evinrude outboards
• Protection Area: Rear gearcase
• OEM Replacements: 433458, 398331
• Water Types: Salt, brackish, fresh
• Manufacturing Standard: MIL-DTL-24779
• Weight: 0.3 lb (0.15 kg)

Includes

• 00155A aluminum rear gearcase block anode — Qty. 1
• Required mounting hardware
• Installation instructions

Need help identifying the correct anode or finding its location on your outboard? See our Johnson Evinrude Anode Locations guide for helpful information on anode placement and replacement.