Cummins 3999669 Wiring Harness – OEM Vessel Adapter Electrical Harness
Cummins 3999669 Wiring Harness – OEM Vessel Adapter Electrical Harness is backordered and will ship as soon as it is back in stock.
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Description and Details
Description and Details
The Cummins 3999669 Wiring Harness (Vessel Adapter OEM Connect) is a genuine OEM electrical harness designed for commercial and marine Cummins applications. Built to Cummins’ factory specifications, this harness ensures reliable connectivity, accurate power distribution, and dependable integration with engine and vessel systems.
Used widely in commercial truck and marine environments, the 3999669 harness is engineered with durable, corrosion-resistant materials to withstand vibration, heat, and harsh conditions. This OEM component plays a critical role in the electrical system, ensuring consistent operation of connected systems and components.
Key Features:
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Genuine Cummins OEM Part
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Part Number: 3999669
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Vessel Adapter / Electrical Wiring Harness
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Ensures secure electrical connectivity and accurate signal transmission
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Heavy-duty, corrosion-resistant construction for long service life
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OEM fit and finish for easy installation
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Designed for Cummins marine and commercial truck applications
Applications:
✔ Cummins marine and commercial truck systems requiring vessel adapter harness 3999669
Choose Cummins OEM harnesses for proper fit, electrical integrity, and long-lasting performance.
Cummins 3999669 Wiring Harness – OEM Vessel Adapter Electrical Harness
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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.
