
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Dayco | 
| Part Number | 89585 | 
| Part Description | No Slack Light Duty Dual Idler Tensioner Pulley | 
| Bearing Inner Diameter 1 | 17 | 
| Bearing Width | 12 | 
| Belt Type | Serpentine | 
| Flat | Y | 
| Material | Polymer | 
| Max Belt Width | 06 Rib | 
| Number of Bearings | 1 | 
| Pulley Outside Diameter | 76.8 | 
| Pulley Width | 26.15 | 
| UPC | 036687918321 | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 1991-1995 Buick Park Avenue | All Trims | All Engines | 
| 1995 Buick Riviera | All Trims | All Engines | 
| 1995 Oldsmobile 88 | All Trims | 6 Cyl 3.8L | 
| 1992-1995 Oldsmobile 98 | All Trims | All Engines | 
| 1992-1995 Pontiac Bonneville | All Trims | All Engines |