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Beck Arnley 201-2725 Neutral Safety Switch
Overview of Beck Arnley Neutral Safety Switch 201-2725
The Beck Arnley Neutral Safety Switch 201-2725 is designed for precise electrical control in select BMW models. This bolt-on switch features a male bullet terminal connector, ensuring reliable connection and compatibility with various BMW vehicles including the 3 Series and Z models.
- Terminal Type: Bullet
- Connector Gender: Male
- Attachment Method: Bolt-on
- Compatible with multiple BMW models including 323Ci, 325i, 328i, 330i, 525i, 530i, 540i, Z3, and Z4
- Part Number: 201-2725
Technical Details and Compatibility
This neutral safety switch is engineered to fit a range of BMW vehicles such as the 323Ci, 325Ci, 328Ci, 330Ci, 525i, 530i, 540i, Z3, and Z4. The bolt-on attachment method allows for secure installation, while the male bullet terminal ensures a stable electrical connection. The switch is part of Beck Arnley’s electrical components, known for meeting OEM specifications. Note that the product contains lead and lead compounds, which should be handled according to safety guidelines.
Function and Application
The Beck Arnley 201-2725 neutral safety switch is used to prevent the engine from starting unless the transmission is in neutral or park. It is essential for safe vehicle operation and helps address several common issues:
- Prevents engine start in gear, avoiding unintended vehicle movement
- Resolves intermittent starting problems related to faulty switch connections
- Eliminates no-start conditions caused by defective neutral safety switches
- Ensures proper electrical signaling to the vehicle’s starting system
Installation Notes and Tips
Installation of the Beck Arnley neutral safety switch requires basic mechanical skills and proper tools. The bolt-on design facilitates straightforward mounting. When installing, ensure the male bullet terminal is securely connected to avoid electrical faults. It is recommended to verify the switch alignment with the transmission selector to guarantee correct operation. Always disconnect the battery before installation to prevent electrical hazards.
Quality Assurance and Warranty
Beck Arnley parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 201-2725 neutral safety switch undergoes rigorous quality control to ensure consistent functionality. Please refer to Beck Arnley’s warranty policy for specific coverage details related to this part.
| Brand | Beck Arnley |
| Part Number | 201-2725 |
| Are You Using The Long Form Warning | Y |
| Attachment Method | BOLT-ON |
| Chemical(s) at Issue | LEAD AND LEAD COMPOUNDS |
| Connector Gender | MALE |
| Terminal Type | BULLET |
This part fits 50 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | BMW | 325i | 2.5L | L6 | N/A | |
| 2005 | BMW | Z4 | N/A | |||
| 2004 | BMW | 325i | 2.5L | L6 | N/A | |
| 2004 | BMW | 525i | 2.5L | L6 | N/A | |
| 2004 | BMW | 530i | 3.0L | L6 | N/A | |
| 2004 | BMW | Z4 | N/A | |||
| 2003 | BMW | 325Ci | 2.5L | L6 | N/A | To 3/03 |
| 2003 | BMW | 325i | 2.5L | L6 | N/A | |
| 2003 | BMW | 325xi | 2.5L | L6 | N/A | To 3/03 |
| 2003 | BMW | 330Ci | 3.0L | L6 | N/A | To 3/03 |
| 2003 | BMW | 330i | 3.0L | L6 | N/A | To 3/03 |
| 2003 | BMW | 330xi | 3.0L | L6 | N/A | To 3/03 |
| 2003 | BMW | 525i | 2.5L | L6 | N/A | |
| 2003 | BMW | 530i | 3.0L | L6 | N/A | |
| 2003 | BMW | Z4 | N/A | |||
| 2002 | BMW | 325Ci | 2.5L | L6 | N/A | |
| 2002 | BMW | 325i | 2.5L | L6 | N/A | |
| 2002 | BMW | 325xi | 2.5L | L6 | N/A | |
| 2002 | BMW | 330Ci | 3.0L | L6 | N/A | |
| 2002 | BMW | 330i | 3.0L | L6 | N/A | |
| 2002 | BMW | 330xi | 3.0L | L6 | N/A | |
| 2002 | BMW | 525i | 2.5L | L6 | N/A | |
| 2002 | BMW | 530i | 3.0L | L6 | N/A | |
| 2002 | BMW | Z3 | 3.0L | L6 | N/A | |
| 2002 | BMW | Z3 | 2.5L | L6 | N/A | |
| 2001 | BMW | 325Ci | 2.5L | L6 | N/A | |
| 2001 | BMW | 325i | 2.5L | L6 | N/A | |
| 2001 | BMW | 325xi | 2.5L | L6 | N/A | |
| 2001 | BMW | 330Ci | 3.0L | L6 | N/A | |
| 2001 | BMW | 330i | 3.0L | L6 | N/A | |
| 2001 | BMW | 330xi | 3.0L | L6 | N/A | |
| 2001 | BMW | 525i | 2.5L | L6 | N/A | |
| 2001 | BMW | 530i | 3.0L | L6 | N/A | |
| 2001 | BMW | Z3 | 3.0L | L6 | N/A | |
| 2001 | BMW | Z3 | 2.5L | L6 | N/A | |
| 2000 | BMW | 323Ci | 2.5L | L6 | N/A | From 3/00 |
| 2000 | BMW | 323i | 2.5L | L6 | N/A | From 3/00 |
| 2000 | BMW | 328Ci | N/A | From 3/00 | ||
| 2000 | BMW | 328i | 2.8L | L6 | N/A | From 3/00 |
| 2000 | BMW | Z3 | 2.5L | L6 | N/A | |
| 2000 | BMW | Z3 | 2.8L | L6 | N/A | |
| 1999 | BMW | Z3 | 2.5L | L6 | N/A | |
| 1999 | BMW | Z3 | 2.8L | L6 | N/A | |
| 1998 | BMW | Z3 | 2.8L | L6 | N/A | |
| 1998 | BMW | Z3 | 1.9L | L4 | N/A | |
| 1997 | BMW | Z3 | 2.8L | L6 | N/A | |
| 1997 | BMW | Z3 | 1.9L | L4 | N/A | |
| 1996 | BMW | Z3 | 1.9L | L4 | N/A | |
| 1995 | BMW | 530i | 3.0L | V8 | N/A | |
| 1995 | BMW | 540i | 4.0L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.