Product Description
Minn Kota 990-067 Steel Thrust Washer
The Minn Kota 990-067 Steel Thrust Washer is a genuine factory replacement part engineered for durability and precise fit within the lower unit of a wide range of Minn Kota trolling motors. This essential component plays a critical role in the propeller assembly, absorbing the forward and reverse thrust generated by the prop. By doing so, it prevents premature wear on adjacent components, ensuring the smooth, quiet, and efficient operation you expect from a Minn Kota motor.
Constructed from high-quality steel, this thrust washer is built to withstand the constant stress and friction of a spinning propeller shaft. It is a key part in maintaining the integrity and longevity of your motor's lower unit. Whether you are performing routine maintenance or rebuilding a motor that has seen years of service, using this genuine OEM part ensures that your motor is restored to its original factory specifications.
This washer is frequently included in lower unit rebuild kits and works in conjunction with nylatron washers (part number 990-070) and an e-clip (part number 788-015) to complete the prop shaft assembly.
Key Features:
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Genuine Minn Kota Part: Ensures perfect compatibility and performance.
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High-Quality Steel Construction: Offers superior durability and resistance to wear.
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Absorbs Propeller Thrust: Protects motor components from stress and friction.
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Maintains Smooth Operation: Reduces vibration and noise for a quieter experience on the water.
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Critical for Motor Longevity: Prevents costly damage to the lower unit and armature.
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Replaces Prior Part Numbers: 405170, 406170
Models This Part Fits:
The Minn Kota 990-067 Steel Thrust Washer is designed for trolling motors that feature a 3-1/4 inch or 3-5/8 inch diameter lower unit housing. This generally includes motors with thrust levels ranging from 30 lbs to 70 lbs. It is a common component in many of Minn Kota's most popular product lines.
This part is known to be compatible with, but not limited to, the following Minn Kota motor series:
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All Terrain: 30AT, 33AT, 36AT, 40AT, 42AT, 47AT, 50AT, 55AT, 65AT, 70AT
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Camo: 55
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Edge: 40, 45, 50, 55, 65, 70
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Endura: 30, 34, 38, 40, 42, 44, 46, 50, 55
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Endura C2: 30, 34, 38, 40, 45, 50, 55
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Endura Max: 40, 45, 50, 55
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Endura Pro: 32, 38
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Engine Mount: 42EM, 55EM
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Maxxum: 33T, 40T, 50T, 55T, 65T, 70T
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Maxxum Transom: 33, 40, 50, 55, 70
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Pontoon (PowerDrive): 54, 68
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PowerDrive & PowerDrive V2: 36PD, 40PD, 42PD, 50PD, 55PD, 65PD, 70PD
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Riptide (Saltwater): 40, 45, 50, 55, 65, 70
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Terrova: 55
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Traxxis: 40, 45, 50, 55, 70
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Vantage: 50, 55
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Vector: 46, 55, 70
Disclaimer: While this list is extensive, it is highly recommended that you consult your specific motor's parts diagram or owner's manual to confirm compatibility before ordering. Part requirements can vary based on the model year and specific build of your trolling motor.

