This is a Poly-V alternator pulley for the Stairmaster 4000PT Stepper and Bosch brand alternators.
It is a Stairmaster replacement part with the following pulley measurements: Outside Diameter - 1.497" and Inside Diameter - 0.660".
For more replacement components, browse Fitness & Training replacement parts. You may also want to compare it with the Alternator Pulley | Poly-V | Motorola/Prestolite.
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 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.