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 replacement sprocket assembly is designed for the Whisper Drive system and has a 14 tooth design with a 5/8" inside diameter.
It is a #40 sprocket and fits some Stepmill Gauntlet and Stairmill models by Stairmaster and StarTrac.
For more replacement components, browse Other Replacement Parts or see a related part like the Rpm Sensor, Hall Effect, 6 Pin For Star Trac 4200 Sport Treadmill.
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.