HomeIgnition > SensorsGlobal Parts 1812719 Engine Crankshaft Position Sensor
Part #: 1812719

Global Parts 1812719 Engine Crankshaft Position Sensor

⚙️ 2 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$31.85Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, Miata
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Crankshaft Position Sensor for Mazda Miata

The Global Parts 1812719 Engine Crankshaft Position Sensor is designed specifically for Mazda Miata models, ensuring precise engine timing and optimal performance. Featuring a blade terminal type and an oval-shaped male connector, this sensor offers a secure and accurate connection for your vehicle's ignition system.

Key Features of Global Parts 1812719 Sensor

  • Terminal Type: Blade for reliable electrical contact
  • Connector Shape: Oval, designed for secure fitment
  • Terminal Quantity: 3 terminals to support accurate signal transmission
  • Connector Gender: Male connector for proper mating
  • Terminal Gender: Female terminals ensuring compatibility

Detailed Description of the Crankshaft Position Sensor

The Global Parts 1812719 crankshaft position sensor plays a critical role in monitoring the rotational position and speed of the crankshaft in Mazda Miata engines. Its blade-type terminals and oval male connector are engineered to provide a stable and precise electrical connection, which is essential for the ignition system to function correctly. With three terminals, this sensor accurately relays engine position data to the vehicle’s engine control unit (ECU), enabling efficient fuel injection and ignition timing.

Common Applications and Issues Addressed

  • Helps resolve engine misfires caused by inaccurate crankshaft position data
  • Prevents stalling and rough idling in Mazda Miata vehicles
  • Eliminates difficulty starting the engine due to faulty sensor signals
  • Supports smooth acceleration by maintaining proper ignition timing
  • Reduces check engine light triggers related to crankshaft sensor faults

Installation Notes and Tips

When installing the Global Parts 1812719 sensor, ensure the oval male connector aligns correctly with the vehicle’s wiring harness. Verify that the blade terminals are clean and free of corrosion to maintain optimal electrical contact. It is recommended to handle the sensor carefully to avoid damage to the terminals and connector during installation.

Quality Assurance and Warranty

Global Parts manufactures the 1812719 crankshaft position sensor to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure reliable operation in Mazda Miata vehicles.

BrandGlobal Parts
Part Number1812719
Terminal TypeBlade
Connector ShapeOval
Terminal Quantity3
Connector GenderMale
Terminal GenderFemale

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1997MazdaMiata1.8LL4N/ACrankshaft Position Sensor
1996MazdaMiata1.8LL4N/ACrankshaft Position Sensor

* 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:

BPS118221PC221SU4152

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.