Mercury-MerCruiser 84-879172T90 Harness Extension – OEM Zeus 5 ft Drive Application Harness

Sale price $241.99 Regular price $345.29
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Description and Details

The Mercury-MerCruiser 84-879172T90 Harness Extension is a genuine OEM Zeus drive application harness (5 ft) designed to provide secure, reliable electrical connectivity in Mercury and MerCruiser systems. Built to Mercury Marine’s strict factory standards, this harness ensures proper fit, dependable performance, and long-lasting durability in marine environments.

This drive A/application harness connects critical electrical components in Zeus drive systems, allowing for accurate signal transmission and seamless integration. Whether you’re replacing an existing harness or completing an installation, the 879172T90 harness guarantees OEM compatibility and performance.

Key Features:

  • Genuine Mercury Marine OEM Part

  • Part Numbers: 84-879172T90 / 879172T90

  • Zeus drive application harness extension – 5 ft length

  • Provides secure electrical and signal transmission

  • Marine-grade, corrosion-resistant construction

  • OEM fit for quick installation and reliability

  • Designed for Mercury-MerCruiser Zeus drive systems

Applications:
✔ Mercury & MerCruiser Zeus drive applications requiring harness extension 84-879172T90 (5 ft)

Trust Mercury OEM harnesses for secure connectivity, system reliability, and long-term durability.

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Product Disclosure – Scenic City Supply

Scenic City Supply is an independent liquidation company. We are a secondary seller of products and are not affiliated with, sponsored by, or authorized by any product manufacturer. All trademarks, brand names, model numbers, and logos mentioned are the property of their respective owners and are used strictly for identification and compatibility purposes.

Scenic City Supply’s inventory comes from multiple sources, including but not limited to surplus, liquidation, closeouts, overstock, and insurance-loss merchandise. All products are new, OEM, and unused unless otherwise stated. As a liquidator, some items may show cosmetic imperfections such as tarnish, discoloration, or minor surface wear. These conditions do not affect the function, performance, or integrity of the product.

Packaging may be damaged, show signs of storage, or be replaced for safe delivery. The sale of this product by Scenic City Supply is not subject to the policies of the manufacturer. Any warranty offered by the manufacturer is not available to you as the purchaser. Any applicable warranties or guarantees will be disclosed in writing at the time of sale.

Every item is opened and inspected prior to shipment to confirm quality and accuracy. If you are not fully satisfied with your purchase, you may return it within 30 days in its original packaging for a full refund.