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6.4L Primary Belt Tensioner
Primary Belt Tensioner for 2008-2010 Ford Powerstroke 6.4L OE # 7C3Z6B209E, BT122 Belt Tensioner Assembly is designed to provide proper tension to a vehicleโs serpentine belt. The Automatic Belt Tensioner Assembly is recommended for replacement when replacing the serpentine belt. Quality tests on this part include torque testing, spring-back testing, corrosion-resistance testing, and on-vehicle testing […]
Description
Primary Belt Tensioner for 2008-2010 Ford Powerstroke 6.4L
OE # 7C3Z6B209E, BT122
Belt Tensioner Assembly is designed to provide proper tension to a vehicleโs serpentine belt.
The Automatic Belt Tensioner Assembly is recommended for replacement when replacing the serpentine belt.
- Quality tests on this part include torque testing, spring-back testing, corrosion-resistance testing, and on-vehicle testing
- Solid steel or aluminum construction for long-lasting durability
- Highly resistant to heat and shock
- Designed to fit properly every time
- Lifetime Warranty
Additional information
| Weight | 10 lbs |
|---|---|
| Dimensions | 5 × 5 × 5 in |
| Engine |





