Beck Arnley 180-0323 Engine Crankshaft Position Sensor - Lower

Brand Beck Arnley 180-0323
Position Lower
Fits Mazda · 12 vehicles

OE-spec replacement. Form, fit, and function match the original part.

Crankshaft position sensor for precise engine timing signals.

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

$67.84Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $67.84
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Crankshaft Position Sensor for Mazda

Beck Arnley 180-0323 is an engine crankshaft position sensor built to meet foreign nameplate OE specifications for form, fit, and function. It is a direct-fit replacement for select Mazda Protege, Protege5, and 626 applications, helping restore accurate crankshaft signal input for proper engine management.

Key Features

  • OE-style replacement sensor for foreign nameplate applications
  • Built to match original form, fit, and function requirements
  • Fits 1999-2003 Mazda Protege, lower position
  • Fits 2002-2003 Mazda Protege5, lower position
  • Fits 1998-2002 Mazda 626, Position No. 1
  • Beck Arnley part number 180-0323 for easy identification

Detailed Description

Beck Arnley 180-0323 crankshaft position sensor is sourced to OE specifications for select Mazda vehicles, giving technicians a direct replacement option when servicing engine timing and signal-related concerns. This part is listed for 1999-2003 Mazda Protege, 2002-2003 Mazda Protege5, and 1998-2002 Mazda 626 applications, with fitment that includes lower-position and Position No. 1 configurations as shown. If you are searching for a Mazda Protege crankshaft position sensor or a Mazda 626 crankshaft position sensor, this part number provides a focused match for those applications.

What It Helps Address

  • Crankshaft position signal loss
  • Hard starting or no-start conditions tied to sensor failure
  • Engine stalling related to incorrect crankshaft input
  • Misfire or drivability issues caused by inaccurate engine timing data
  • Check engine light concerns associated with crankshaft sensor faults

Installation Notes and Tips

Verify the sensor position before installation, since this part is listed for lower and Position No. 1 applications depending on vehicle. Confirm connector style, mounting location, and year-specific fitment against the vehicle service information before replacing the original unit. For search accuracy, this part is commonly referenced as Beck Arnley 180-0323 and should be matched to the exact Mazda Protege, Protege5, or 626 application shown above.

Quality Assurance

Beck Arnley parts are sourced to foreign nameplate OE specifications, with product specialists working alongside global sourcing partners to support correct fitment and dependable replacement selection.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2003MazdaProtege2.0LL4Lower—
2003MazdaProtege52.0LL4Lower—
2002Mazda6262.0LL4N/APosition No. 1
2002MazdaProtege2.0LL4Lower—
2002MazdaProtege52.0LL4Lower—
2001Mazda6262.0LL4N/APosition No. 1
2001MazdaProtege2.0LL4Lower—
2000Mazda6262.0LL4N/APosition No. 1
2000MazdaProtege1.8LL4Lower—
1999Mazda6262.0LL4N/APosition No. 1
1999MazdaProtege1.8LL4Lower—
1998Mazda6262.0LL4N/APosition No. 1