| Part | Manufacturer | OEM Part # | Price | Notes | 
| Front Speed Sensor | 
| 325XI, 330XI | BMW | 34526756382 | 141.77 |  | 
| M3 | 
| Right | BMW | 34526752682 | 131.72 |  | 
| Left | BMW | 34526752681 | 131.72 |  | 
| 325i, Ci, 330i, Ci | 
| Right | BMW | 34526752682 | 131.72 |  | 
| Left | BMW | 34526752681 | 131.72 |  | 
| Rear Speed Sensor | 
| M3 | BMW | 34526752683 | 170.67 |  | 
| 325i, Ci | BMW | 34526752683 | 170.67 |  | 
| 325xi | BMW | 34526756383 | 174.81 |  | 
| 330i, Ci, xi | 
| Manual Trans | BMW | 34526752702 | 170.67 |  | 
| Auto Trans | BMW | 34526752683 | 170.67 |  | 
| Speed Sensor | 
| M3 | BMW | 34526754289 | 564.79 | Contact Dealer for most current part and price information. | 
| 325xi Touring | BMW | 34526754289 | 564.79 | Contact Dealer for most current part and price information. | 
| 330xi Sedan | BMW | 34526754289 | 564.79 | Contact Dealer for most current part and price information. |