
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Gates |
| Part Number | 37021P |
| Part Description | Alternator Decoupler Pulley |
| Bearing Bore Inside Diameter 1 | 14.5mm |
| Contact Surface | V-Ribbed Grooved |
| Contents | Pulley, Dust Cap |
| Material | Steel |
| Number of Grooves | 6 |
| OE Comparison Rating | OE Exact |
| Outside Diameter | 49mm |
| UPC | 770075441038 |
| Width | 33mm |
| Year Make Model | Trim | Engine |
|---|---|---|
| 2008-2013 BMW 128i | All Trims | 6 Cyl 3.0L |
| 2011 BMW 323i | All Trims | 6 Cyl 2.5L |
| 2004-2005 BMW 325i | All Trims | 6 Cyl 2.5L |
| 2006 BMW 325i | All Trims | 6 Cyl 3.0L |
| 2007-2013 BMW 328i | All Trims | 6 Cyl 3.0L |
| 2009-2013 BMW 328i xDrive | All Trims | 6 Cyl 3.0L |
| 2007-2008 BMW 328xi | All Trims | 6 Cyl 3.0L |
| 2004-2006 BMW 330i | All Trims | 6 Cyl 3.0L |
| 2006 BMW 330xi | All Trims | 6 Cyl 3.0L |
| 2004-2005 BMW 525i | All Trims | 6 Cyl 2.5L |