Beck Arnley 201-1837 Ignition Lock Cylinder
OE Quality 60-Day Returns
Beck Arnley

Beck Arnley 201-1837 Ignition Lock Cylinder

Brand Beck Arnley 201-1837
Fits Mazda · 3 vehicles

OE-spec replacement. Built to match foreign nameplate form, fit, and function requirements.

Global sourcing. Beck Arnley works with worldwide partners to match the right application.

$151.52Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $151.52
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Ignition Lock Cylinder Overview

The Beck Arnley ignition lock cylinder is built for foreign nameplate applications that require OE-style form, fit, and function. It is a direct replacement choice for drivers servicing the ignition system on a Mazda 3, with fitment listed for 2004-2006 models.

Key Features

  • OE specification replacement for ignition lock cylinder service
  • Form, fit, and function aligned with foreign nameplate requirements
  • Backed by Beck Arnley global sourcing expertise
  • Fits 2004-2006 Mazda 3, N/A, with key
  • Theft deterrent relearn may be necessary after installation

Detailed Description

Beck Arnley 201-1837 is an ignition lock cylinder for the Mazda 3 platform, covering 2004-2006 applications listed in the fitment data. It is sourced to meet foreign nameplate OE specifications, making it a practical replacement when the original cylinder is worn, sticking, or no longer operating smoothly with the key. This part number, 201-1837, is intended for ignition lock cylinder service where correct form and function are important.

Beck Arnley focuses on matching the original part requirements through a global sourcing network, which helps maintain the expected fit and operation for the vehicle. This part cross-references standard ignition lock cylinder applications for the same use case.

Common Uses

  • Worn ignition cylinder that no longer turns consistently
  • Key operation problems caused by internal cylinder wear
  • Replacement after ignition lock damage or failure
  • Restoring normal ignition switch engagement on a Mazda 3

Installation Notes

Fits 2004-2006 Mazda 3, N/A. The fitment notes specify that a theft deterrent relearn may be necessary after installation. Verify key and vehicle requirements before service, and confirm the ignition system is assembled correctly during replacement.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. Part number 201-1837 is supported by Beck Arnley’s global sourcing approach for application accuracy.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionNotes
2006Mazda3AutomaticW/KEY; Theft Deterrent Relearn May Be Necessary
2005Mazda3AutomaticW/KEY; Theft Deterrent Relearn May Be Necessary
2004Mazda3AutomaticW/KEY; Theft Deterrent Relearn May Be Necessary