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Sierra 18-6045 Marine Zinc Rudder Anode for Inboard Engines

Manufacturer

Part Number

18-6045
Sale Price

$10.63

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-6045 is a zinc rudder anode engineered to protect inboard marine vessels from the damaging effects of galvanic corrosion. By acting as a sacrificial component, the anode corrodes in place of critical underwater metal parts — such as the rudder, shaft, and drive components — keeping your boat's hardware intact and extending its service life.

Key Features:

  • Material: Durable zinc alloy construction — recommended for saltwater use
  • Diameter: 1-7/8" for proper rudder fitment
  • Nominal Weight: 0.20 lbs
  • Application: Designed for use on inboard engine rudder assemblies
  • Meets or exceeds OEM specifications for reliable, long-lasting protection
  • Direct-fit replacement for easy installation

Zinc anodes are the preferred choice for saltwater environments, where galvanic corrosion risk is highest. Regular inspection and replacement of sacrificial anodes is an essential part of routine marine maintenance. The Sierra 18-6045 delivers dependable corrosion protection to keep your inboard running strong season after season.

Very fast and easy.

easy and quick

i was able to find what i was looking for right away

the part was in stock and Autoplicity had the best price on the web without a core charge and paying to return postage

Easy to find part using product number. In stock and best price point online! Amazon pay option was great, too!

quick and easy. loved that amazon was used to pay

Easy and fast. Liked the option to pay through Amazon.

Just wish u put a eta on product you order

Good user interface

Easy to use. Quick checkout. Efficient processing of my order. Received order promptly. Good pricing. Shipping charges were reasonable. I recommend this merchant.

Good price

Good so far.

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