HomeIgnition > SensorsGlobal Parts 1812801 Engine Crankshaft Position Sensor
Part #: 1812801

Global Parts 1812801 Engine Crankshaft Position Sensor

⚙️ 10 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$23.55Free 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: BMW, 535i, 735i, and 735iL
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Global Parts Engine Crankshaft Position Sensor

The Global Parts 1812801 Engine Crankshaft Position Sensor is designed specifically for BMW 535i, 735i, and 735iL models. This sensor features a blade terminal type and a rectangular female connector with three male terminals, ensuring precise fitment and reliable engine performance.

  • Blade terminal type for secure electrical connection
  • Rectangular female connector shape for exact fit
  • Three male terminals for accurate signal transmission
  • Compatible with BMW 535i, 735i, and 735iL models
  • Part number 1812801 for easy identification and replacement

Detailed Product Description

The Global Parts 1812801 crankshaft position sensor plays a critical role in engine management by monitoring the position and rotational speed of the crankshaft. Its blade terminal type provides a robust and stable electrical connection, while the rectangular female connector ensures compatibility with the vehicle’s wiring harness. The sensor’s three male terminals facilitate precise communication with the engine control unit (ECU), helping maintain optimal ignition timing and fuel injection.

Designed for BMW 535i, 735i, and 735iL models, this sensor meets the specific electrical and mechanical requirements of these vehicles. The part number 1812801 allows for straightforward identification when sourcing replacement parts.

Common Applications and Problem Resolution

  • Resolves engine misfires caused by faulty crankshaft position signals
  • Eliminates stalling issues related to sensor failure
  • Improves engine starting reliability in BMW 535i, 735i, and 735iL
  • Addresses irregular idle speed due to inaccurate crankshaft data
  • Prevents check engine light triggers linked to crankshaft sensor faults

Installation Notes and Tips

When installing the Global Parts 1812801 sensor, ensure the rectangular female connector aligns properly with the vehicle’s wiring harness. Verify that the blade terminals are clean and free of corrosion before connection. It is recommended to handle the sensor carefully to avoid damage to the terminals and connector. Consult the vehicle’s service manual for torque specifications and sensor positioning to ensure accurate installation.

Quality Assurance and Warranty

Global Parts maintains strict quality control standards for the 1812801 crankshaft position sensor to ensure consistent performance and durability. While specific warranty details are not provided, Global Parts products typically adhere to industry standards for reliability and fitment. For additional warranty information, refer to the product documentation or contact the parts distributor.

BrandGlobal Parts
Part Number1812801
Terminal TypeBlade
Connector ShapeRectangular
Terminal Quantity3
Connector GenderFemale
Terminal GenderMale

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993BMW535i3.5LL6N/ACrankshaft Position Sensor; Located on Eng Block
1992BMW535i3.5LL6N/ACrankshaft Position Sensor; Located on Eng Block
1992BMW735i3.5LL6N/ACrankshaft Position Sensor
1992BMW735iL3.5LL6N/ACrankshaft Position Sensor
1991BMW535i3.5LL6N/ACrankshaft Position Sensor; Located on Eng Block
1991BMW735i3.5LL6N/ACrankshaft Position Sensor
1991BMW735iL3.5LL6N/ACrankshaft Position Sensor
1990BMW535i3.5LL6N/ACrankshaft Position Sensor; Located on Eng Block
1990BMW735i3.5LL6N/ACrankshaft Position Sensor
1990BMW735iL3.5LL6N/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:

12141710519121417147631214172085312141720857PC235SU5143

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