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## Star Trac 9-7631-MUSAP0 Treadmill Left Plastic End Cap
The Star Trac 9-7631-MUSAP0 Treadmill Left Plastic End Cap is a preowned replacement plastic part for the left side of a Star Trac treadmill. It helps replace a missing, damaged, or worn left end cap and can help restore the treadmill’s original appearance. This part is listed under SKU and barcode EC275.
Product Details and Benefits
This component is a left-side plastic end cap made for use on the specified Star Trac treadmill assembly. As an exterior replacement part, it is intended to cover and finish the left end of the treadmill where the original cap is no longer usable. Replacing a damaged plastic cap can help keep the equipment looking complete and may prevent the exposed area from remaining unfinished.
The product is preowned rather than new. Each part has been carefully inspected by skilled technicians for performance and safety before listing. Because this is a used fitness equipment part, it may show signs of previous use. The available stock may also have minor cosmetic differences from the product image. These differences do not change the listed model or part identity.
Using a preowned replacement part can help reduce repair costs compared with replacing a larger treadmill assembly. It also supports equipment reuse by extending the service life of existing fitness equipment and keeping usable components out of landfills.
Compatibility and Applications
This part is identified as the **Star Trac 9-7631-MUSAP0 Treadmill Left Plastic End Cap**. It is designed for the left side of the compatible Star Trac treadmill equipment associated with part number **9-7631-MUSAP0**.
The product is suitable for treadmill repair and maintenance when the original left plastic end cap is missing, cracked, damaged, or otherwise needs replacement. It is not identified as a right-side end cap or as a universal treadmill part. Confirm that your equipment requires the left-hand component before ordering.
## Why Choose This Replacement Part
- **Brand:** Star Trac
- **Product type:** Treadmill plastic replacement part
- **Part description:** Left plastic end cap
- **Part number:** 9-7631-MUSAP0
- **SKU:** EC275
- **Barcode:** EC275
- **Condition:** Preowned
- **Application:** Replacement for the left plastic end cap on the compatible Star Trac treadmill
This listing may suit fitness equipment owners, repair technicians, gyms, and service teams looking for a specific Star Trac treadmill component instead of replacing a complete machine or larger assembly.
Before You Buy
Check your treadmill’s existing part, service information, and model details before placing an order. Verify that the original component is the **left plastic end cap** and that part number **9-7631-MUSAP0** matches your equipment. This listing does not identify dimensions, color, mounting hardware, or installation instructions, so compare the replacement with your original part where possible.
The product photos are provided for reference. Since multiple preowned units may be available, the part you receive may look slightly different from the image while remaining the exact listed model and component. For additional product information, contact the seller before ordering.
Our standard order processing is up to 3 business days, but we almost always ship the next business day.










