This drive chain assembly is made for Nautilus and Stairmaster SM916 stepmills. It connects the upper and lower sprocket assemblies and comes with the master or connecting link.
This chain kit also fits SM5 stepmills by Stairmaster, making it a practical replacement part for compatible equipment. Browse more Fitness & Training replacement parts.
Looking for other exercise equipment components? See the 46T Chain Wheel For The Assault Air Bike Classic for a related parts option.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.