
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Four Seasons | 
| Part Number | 45051 | 
| Part Description | Drive Belt Idler Pulley | 
| Belt Type | Serpentine | 
| Belt Width IN | 1.125 | 
| Belt Width MM | 31.750 | 
| Bore Dia. IN | 0.668 | 
| Color | Black | 
| Groove Quantity | 8 | 
| I.D. MM | 7.9375 | 
| Inside Diameter | 1.40 | 
| Material | Steel | 
| Meets / Exceeds OEM | Yes | 
| Mount Hole Qty | 1 | 
| Mounting Hardware | Not Included | 
| O.D. MM | 63.500 | 
| Outside Diameter | 2.500 | 
| Pulley Type | Idler Pulley | 
| Pulley Width IN | 1.062 | 
| Pulley Width MM | Idler / Tensioner Pulley | 
| Style | Idler / Tensioner Pulley | 
| UPC | 096361450516 | 
| Width | 31.8 | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 1993 Mercedes-Benz 600SEC | All Trims | All Engines | 
| 1992-1993 Mercedes-Benz 600SEL | All Trims | All Engines | 
| 1993 Mercedes-Benz 600SL | All Trims | All Engines | 
| 1998-1999 Mercedes-Benz CL600 | All Trims | All Engines | 
| 1994-1999 Mercedes-Benz S600 | All Trims | All Engines | 
| 1995 Mercedes-Benz S600L | All Trims | All Engines | 
| 1994-1999 Mercedes-Benz SL600 | All Trims | All Engines |