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FleetRunner Heavy-Duty Automatic Belt Tensioners are the longest-lasting belt tensioners in the industry, engineered to exceed demanding OEM requirements. In laboratory tests under extreme peak-to-peak vibration and contamination tests, FleetRunner heavy-duty tensioners lasted up to 3X longer than competitive aftermarket tensioners.
| Pulley Type | Idler Pulley |
| Mounting Hardware Included | No |
| Sub Brand | FleetRunner |
| VMRS Code | 045008226 |
| Material | Steel |
| Quality Level | Best |
| Weight | 3.91 |
| Brand | NAPA |
| Includes Nut | No |
| Contents | Tensioner Assy. |
| Belt Type | Serpentine |
| Inside Diameter | 17 mm |
| Groove Quantity | 0 |
| Manufacturer | Gates |
| Flanged | No |
| SDS Required | No |
| Pulley Material | Steel |
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