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 Relay Board for StairMaster Stepmill is designed to help keep your machine operating smoothly and effectively. It is a compatible replacement for StairMaster models such as Nautilus SM916 and Stairmaster SM 916.
It matches OEM part numbers SM23545, SM22933, SM25863, SM23545B, as well as SM23545 or 23545 (SML605). To check operation, the Power light should be on when the unit is plugged in, and the Field light should be on when the console is connected.
Explore more parts in Fitness & Training > Equipment Parts & Maintenance > Other Replacement Parts. You may also be interested in Ball Bearing, 608Zz for other maintenance needs.
Designed as a practical replacement for your Stepmill, this relay board supports reliable, efficient performance and simple installation.
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.