Vehicle Fitment
| Make | Ford |
| Model | Mustang GT |
| Year | 2005-2010 Ford Mustang GT 4.6L Modular |
| Engine Size | 2005-2010 Ford Mustang GT 4.6L Modular |
| Replaces OEM Part Number | BT-70, 1L2Z-6B209-AA, 5L2Z-6B209-AA |
Billet Racing Belt Tensioner - Mustang GT Street 2005-2010 60 lb. Spring
Our Mustang GT Street Belt Tensioner is precision CNC-machined from 6061-T6 billet aluminum and designed for reliable street and daily driving performance on 2005-2010 Ford Mustang GT vehicles.
This race version features a 60lb spring, making it ideal for Mustang GTs making over 1,000 RWHP. This tensioner will significantly improved belt tension and reliability over the factory tensioner.
**Configuration Options:**
• 76mm 8 Rib Smooth Pulley + Steel Bearings (Default)
• 76mm 8 Rib Smooth Pulley + Ceramic Bearings
• Tensioner Only (No Pulley)
**Key Features:**
• CNC-machined 6061-T6 billet aluminum construction
• Custom wound 40lb street spring
• Hardened steel shaft and heavy-duty bearings
• Anodized finish for durability and reduced belt wear
• Proudly Made in the USA
Engineered for Speed, Built to Last.
| Make | Ford |
| Model | Mustang GT |
| Year | 2005-2010 Ford Mustang GT 4.6L Modular |
| Engine Size | 2005-2010 Ford Mustang GT 4.6L Modular |
| Replaces OEM Part Number | BT-70, 1L2Z-6B209-AA, 5L2Z-6B209-AA |