
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Four Seasons |
| Part Number | 45989 |
| Part Description | Drive Belt Idler Pulley |
| Belt Type | Serpentine |
| Belt Width IN | 1.000 |
| Belt Width MM | 25.400 |
| Bore Dia. IN | .375 |
| Color | Black |
| Groove Quantity | Smooth |
| I.D. MM | 9.525 |
| Inside Diameter | 0.375 |
| Material | Plastic |
| Meets / Exceeds OEM | Yes |
| Mount Hole Qty | 1 |
| Mounting Hardware | Not Included |
| O.D. MM | 80.963 |
| Outside Diameter | 3.1875 |
| Pulley Type | Back Idler |
| Pulley Width IN | 1 |
| Pulley Width MM | 25.4 |
| Style | Idler / Tensioner Pulley |
| UPC | 096361459892 |
| Width | 25.4 |
| Year Make Model | Trim | Engine |
|---|---|---|
| 1986 Mercedes-Benz 190D | All Trims | All Engines |
| 1987 Mercedes-Benz 190D | 2.5 | All Engines |
| 1988-1989 Mercedes-Benz 190D | All Trims | All Engines |
| 1986 Mercedes-Benz 190E | All Trims | All Engines |
| 1987-1988 Mercedes-Benz 190E | All Trims | 4 Cyl 2.3L |
| 1994-1997 Mercedes-Benz SL500 | All Trims | All Engines |