Get the authentic replacement part you need to keep your StairMaster fitness equipment in top condition with this Flat Washer, 5/16", designed specifically for a range of popular models. As an essential component, this washer ensures a secure fit and proper function of your machine, allowing you to focus on your fitness goals without interruptions.

With its precision design and durable construction, this washer is built to withstand the demands of frequent use, providing a reliable and consistent performance. Whether you own a StairMaster Stepper, Bike, or Strength training machine, this washer is the perfect solution to maintain or repair your equipment.

Compatible with a wide range of StairMaster models, including the popular 4100PT, Gauntlet, 3300CE, SC5, 7000PT, 4000PT, 4400CL, 4600CL, Gravitron, 3600RC, 3900RC, 3000CE, 4200PT, Crossrobics, and ClubStride, this washer is an essential addition to your maintenance arsenal. By choosing this genuine StairMaster part, you can ensure a seamless operation and extend the lifespan of your equipment.

As a vital component, this washer plays a crucial role in maintaining the overall performance and safety of your machine. By replacing worn or damaged washers, you can prevent costly repairs, reduce downtime, and ensure a smooth workout experience. With its durable design and precision engineering, this washer is built to last, providing a reliable and consistent performance.

By choosing this authentic StairMaster part, you can trust that you're getting a high-quality component designed specifically for your machine. The StairMaster brand is synonymous with excellence and quality, and this washer is no exception. With its precision design and durable construction, this washer is the perfect solution for fitness enthusiasts, gym owners, and maintenance professionals alike.

Upgrade your maintenance routine with this genuine StairMaster Flat Washer, 5/16", and experience the difference with a reliable and consistent performance. With its wide compatibility and durable design, this washer is an essential addition to any maintenance arsenal. Order now and ensure your StairMaster equipment is always in top condition.