HomeElectrical, Lighting and Body > SwitchesBeck Arnley 201-2725 Neutral Safety Switch
Part #: 201-2725

Beck Arnley 201-2725 Neutral Safety Switch

⚙️ 50 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 325i, Z4, 525i, 530i, 325Ci, 325xi, 330Ci, 330i, 330xi, Z3, 323Ci, 323i, 328Ci, 328i, and 540i
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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.

BrandBeck Arnley
Part Number201-2725
Are You Using The Long Form WarningY
Attachment MethodBOLT-ON
Chemical(s) at IssueLEAD AND LEAD COMPOUNDS
Connector GenderMALE
Terminal TypeBULLET

This part fits 50 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005BMW325i2.5LL6N/A
2005BMWZ4N/A
2004BMW325i2.5LL6N/A
2004BMW525i2.5LL6N/A
2004BMW530i3.0LL6N/A
2004BMWZ4N/A
2003BMW325Ci2.5LL6N/ATo 3/03
2003BMW325i2.5LL6N/A
2003BMW325xi2.5LL6N/ATo 3/03
2003BMW330Ci3.0LL6N/ATo 3/03
2003BMW330i3.0LL6N/ATo 3/03
2003BMW330xi3.0LL6N/ATo 3/03
2003BMW525i2.5LL6N/A
2003BMW530i3.0LL6N/A
2003BMWZ4N/A
2002BMW325Ci2.5LL6N/A
2002BMW325i2.5LL6N/A
2002BMW325xi2.5LL6N/A
2002BMW330Ci3.0LL6N/A
2002BMW330i3.0LL6N/A
2002BMW330xi3.0LL6N/A
2002BMW525i2.5LL6N/A
2002BMW530i3.0LL6N/A
2002BMWZ33.0LL6N/A
2002BMWZ32.5LL6N/A
2001BMW325Ci2.5LL6N/A
2001BMW325i2.5LL6N/A
2001BMW325xi2.5LL6N/A
2001BMW330Ci3.0LL6N/A
2001BMW330i3.0LL6N/A
2001BMW330xi3.0LL6N/A
2001BMW525i2.5LL6N/A
2001BMW530i3.0LL6N/A
2001BMWZ33.0LL6N/A
2001BMWZ32.5LL6N/A
2000BMW323Ci2.5LL6N/AFrom 3/00
2000BMW323i2.5LL6N/AFrom 3/00
2000BMW328CiN/AFrom 3/00
2000BMW328i2.8LL6N/AFrom 3/00
2000BMWZ32.5LL6N/A
2000BMWZ32.8LL6N/A
1999BMWZ32.5LL6N/A
1999BMWZ32.8LL6N/A
1998BMWZ32.8LL6N/A
1998BMWZ31.9LL4N/A
1997BMWZ32.8LL6N/A
1997BMWZ31.9LL4N/A
1996BMWZ31.9LL4N/A
1995BMW530i3.0LV8N/A
1995BMW540i4.0LV8N/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.