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Dayco 5100840SC Serpentine Belt - Supercharger
Dayco Supercharger Serpentine Belt for Mustang
The Dayco 5100840SC is a serpentine belt for supercharger applications on select Ford Mustang models. It is built for the accessory drive system and listed for high-performance use on 2007-2012 Ford Mustang supercharger setups.
Key Features
- Part number: 5100840SC
- Brand: Dayco
- Part type: serpentine belt
- Fits 2007-2012 Ford Mustang, supercharger
- High-performance application listing
Application Details
This belt is specified for the supercharger position on 2007-2012 Ford Mustang models. If you are searching for a Ford Mustang supercharger serpentine belt or a Dayco 5100840SC replacement for a performance build, this part matches the listed application and supports the accessory drive system on the vehicle.
Common Issues It May Address
- Cracked or glazed supercharger belt surface
- Belt slip under performance driving conditions
- Squealing from a worn accessory drive belt
- Loss of proper supercharger drive engagement
- Replacement needs during belt service on a Ford Mustang
Installation Notes and Tips
Verify the belt routing and supercharger application before installation. Inspect pulleys, tensioner condition, and belt alignment at the same time to help ensure proper operation. Confirm the part number 5100840SC against the vehicle’s build and supercharger setup before ordering.
Quality Assurance
Dayco is a recognized name in belt and accessory drive components, and this belt is cataloged for the listed Ford Mustang supercharger application.
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Ford | Mustang | 5.4L | V8 | Supercharger | High Performance |
| 2011 | Ford | Mustang | 5.4L | V8 | Supercharger | High Performance |
| 2010 | Ford | Mustang | 5.4L | V8 | Supercharger | High Performance |
| 2009 | Ford | Mustang | 5.4L | V8 | Supercharger | High Performance |
| 2008 | Ford | Mustang | 5.4L | V8 | Supercharger | High Performance |
| 2007 | Ford | Mustang | 5.4L | V8 | Supercharger | High Performance |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.