We look forward to making your sailing secure with a powerful front thrust washer. Michigan Wheel has been a prominent maker of boat propellers for almost a century, renowned for producing propellers that outperform the competition. The thrust washer comes in handy when the soft inner prop hub fails to maintain the propeller centered on the beam under high-torque situations. Key Features: A forward thrust washer with long-lasting splines Offer your forward thrust washer a longer life span Premium-quality raw materials and the most advanced technology Powerful, with good heat conductivity, machinability, corrosion resistance, and ductility Resistant to corrosion in humid or saline conditions Have load-bearing characteristics Provides excellent wear resistance as well as a high level of self-lubrication Excellent bearing performance in both mild and heavy-duty applications Specifications: Brand: Michigan Wheel SKU: 990592 UPC: 014984025058 Product Weight: 1.00 LBS Product Dimensions: 12 x 10 x 1 in Condition: New Manufacturer Part Number (MPN): 990592 Replaces Products: 688-45987-01, 688-45987-01-00, 14984025058