Beck Arnley 180-0781 Engine Crankshaft Position Sensor

Brand Beck Arnley 180-0781
Fits Mazda · 41 vehicles

OE-spec replacement. Matches foreign nameplate form, fit, and function.

Crankshaft position sensor for precise engine timing signals.

Global sourcing. Backed by Beck/Arnley product specialists for confident installation.

$49.92Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.

Beck Arnley Engine Crankshaft Position Sensor 180-0781

Beck Arnley 180-0781 is an engine crankshaft position sensor for select Mazda applications. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement option for crankshaft signal-related repairs.

Key Features

  • Engine crankshaft position sensor for Mazda ignition system service
  • OE-style form, fit, and function for proper replacement alignment
  • Paraphrased from Beck Arnley sourcing standards for foreign nameplate applications
  • Fits a wide range of Mazda models, including Mazda 3, CX-5, CX-30, CX-50, CX-90, and MX-5 Miata
  • Part number 180-0781 for easy lookup and ordering

Detailed Description

Beck Arnley 180-0781 is a crankshaft position sensor for Mazda vehicles that rely on accurate crankshaft signal input for engine management. Beck Arnley works with global sourcing partners to supply parts that align with OE specifications, helping ensure the right fit for foreign nameplate vehicles such as the Mazda 3, Mazda CX-5, and Mazda MX-5 Miata. This part number, 180-0781, is a direct reference for service and replacement searches.

Compatible With 2014-2026 Mazda 3, N/A; 2025-2026 Mazda CX-70, N/A; 2024-2026 Mazda CX-90, N/A; 2020-2025 Mazda CX-30, N/A; 2013-2025 Mazda CX-5, N/A; 2023-2025 Mazda CX-50, N/A; 2016-2025 Mazda MX-5 Miata, N/A; 2016-2023 Mazda CX-9, N/A; 2014-2021 Mazda 6, N/A; 2016-2021 Mazda CX-3, N/A; 2012-2013 Mazda 3, N/A, With SkyActiv.

Common Repair Symptoms

  • Engine stalling or intermittent no-start condition
  • Rough running or misfire-related drivability concerns
  • Crankshaft signal loss or inconsistent engine speed input
  • Check engine light tied to crankshaft position sensor faults
  • Hard starting after sensor degradation or failure

Installation Notes

Verify the vehicle year, model, and engine configuration before installation. Confirm connector style and sensor location against the original part, and inspect the harness and mounting area for damage or contamination before replacing the sensor. For fitment searches, this part is commonly referenced for Mazda 3 and Mazda CX-5 crankshaft position sensor replacement, as well as Mazda CX-30 and MX-5 Miata applications.

Quality Assurance

Beck Arnley parts are sourced to meet OE specifications for foreign nameplate vehicles, with product selection supported by a global network of sourcing partners. This helps provide confidence when replacing a crankshaft position sensor on Mazda applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 41 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2019Mazda3—2.5LL4N/A—
2019Mazda6—2.5LL4N/A—
2019MazdaCX-3—2.0LL4N/A—
2019MazdaCX-5—2.5LL4N/A—
2019MazdaCX-9—2.5LL4N/A—
2019MazdaMX-5 Miata—2.0LL4N/A—
2018Mazda3—2.5LL4N/A—
2018Mazda3—2.0LL4N/A—
2018Mazda6—2.5LL4N/A—
2018MazdaCX-3—2.0LL4N/A—
2018MazdaCX-5—2.5LL4N/A—
2018MazdaCX-9—2.5LL4N/A—
2018MazdaMX-5 Miata—2.0LL4N/A—
2017Mazda3—2.5LL4N/A—
2017Mazda3—2.0LL4N/A—
2017Mazda6—2.5LL4N/A—
2017MazdaCX-3—2.0LL4N/A—
2017MazdaCX-5—2.5LL4N/A—
2017MazdaCX-9—2.5LL4N/A—
2017MazdaMX-5 Miata—2.0LL4N/A—
2016Mazda3—2.5LL4N/A—
2016Mazda3—2.0LL4N/A—
2016Mazda6—2.5LL4N/A—
2016MazdaCX-3—2.0LL4N/A—
2016MazdaCX-5—2.5LL4N/A—
2016MazdaCX-5—2.0LL4N/A—
2016MazdaCX-9—2.5LL4N/A—
2016MazdaMX-5 Miata—2.0LL4N/A—
2015Mazda3—2.5LL4N/A—
2015Mazda3—2.0LL4N/A—
2015Mazda6—2.5LL4N/A—
2015MazdaCX-5—2.5LL4N/A—
2015MazdaCX-5—2.0LL4N/A—
2014Mazda3—2.5LL4N/A—
2014Mazda3—2.0LL4N/A—
2014Mazda6—2.5LL4N/A—
2014MazdaCX-5—2.5LL4N/A—
2014MazdaCX-5—2.0LL4N/A—
2013Mazda3i2.0LL4N/AWith SkyActiv
2013MazdaCX-5—2.0LL4N/A—
2012Mazda3i2.0LL4N/AWith SkyActiv