
TOPRAN Crank Speed Sensor - BMW M40 & E30/E34 | 3-Pin Connector
In stock, ready to ship
In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for E30, E34
Check this part against your vehicle
Options come from the vehicles named on the parts we stock.
Product details
Enhance Your BMW’s Performance with TOPRAN 501294
The TOPRAN 501294 Crank Speed Sensor is designed specifically for BMW M40 engines and E30/E34 models.
Key Benefits:
- Precision-engineered sensor for accurate crankshaft speed monitoring.
- Easy installation with a 3-pin connector for a reliable connection.
- Durable design to withstand the demands of high-performance vehicles.
Technical Specifications:
- Connector Type: 3-Pin
- Shape: Rectangular
- Included Components: Wiring included
How to Use:
Simply replace your old crank speed sensor with the TOPRAN 501294. Ensure proper alignment of the 3-pin connector when installing for optimal performance. Regularly check for moisture build-up and clean connections to maintain sensor reliability.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.







