BMW E46 ABS/DSC System Parts

This is the stock replacement front anti-lock brake ABS sensor for BMW E46 323i 323ci 325i 325ci 328i 328ci 330i 330ci M3. They are sold individually and there is one per side.

This item fits the following BMWs:
1999-2001  E46 BMW  323i 323ci 325i 325ci 328i 328ci 330i 330ci - Not for cars with DSC
1999-2002  E46 BMW  M3

This is the Genuine BMW yaw / rotational speed sensor for the DSC system on E46 3 series including M3 and Z3. Replaces BMW # 34526754289.

This item fits the following BMWs:
1999-2001 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci
2001-2006 E46 BMW M3. M3 convertible
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2001-2002 Z3 BMW Z3 M Roadster M Coupe

Rear left or right ABS and wheel speed sensor (pulse generator) for 2001-2005 E46 325Xi and 330Xi. This is an OE or OEM Ate part direct from the manufacturer.

Since the sensor is tied into the ABS and DSC systems a bad or non-functioning one can cause trouble throughout the car. The sensors are in a very vulnerable spot in the wheel hub - dirt, grease, and other particles can damage the sensor. You might get lucky and clean the sensor but on high mileage cars it might be best to just replace it. With no signal from the sensor the ABS and DSC will revert to a fail safe mode or not work at all and the lights on the instrument cluster will come on. There should be a hard fault code and check engine light too and the code will tell you which ABS sensor needs replacing.

This is the rear sensor and fits either the left or right wheel hub. Sold individually.

This item fits the following BMWs:
2001-2005 E46 BMW 325xi 330xi Sedan & Wagon

Rear left or right ABS and wheel speed sensor (pulse generator) for 2002-2006 E46 330i and 330ci with a manual transmission. 

Since the sensor is tied into the ABS and DSC systems a bad or non-functioning one can cause trouble throughout the car. The sensors are in a very vulnerable spot in the wheel hub - dirt, grease, and other particles can damage the sensor. You might get lucky and clean the sensor but on high mileage cars it might be best to just replace it. With no signal from the sensor the ABS and DSC will revert to a fail safe mode or not work at all and the lights on the instrument cluster will come on. There should be a hard fault code and check engine light too and the code will tell you which ABS sensor needs replacing.

This is the rear sensor and fits either the left or right wheel hub. Sold individually.

This item fits the following BMWs:
2002-2006  E46 BMW  330i 330ci manual transmission

This is a Genuine BMW Yaw speed sensor for the ABS / DSC (dynamic stability control) system. This sensor tells the ECU what the rotational speed of the vehicle is so that the ECU can determine when to activate the DSC system.

This item fits the following BMWs:
2002-2005 E46 BMW 325i 325ci 330i 330ci
2003-2006 E46 BMW M3
2003-1/2006 E85 BMW Z4 2.5i Z4 3.0i - M54

To prevent issues with the Dynamic Stability Control, replace a faulty pressure sensor with a high quality Bosch sensor to ensure long lasting reliability. 

Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

For BMW's with the following engines: M52 M54 M62 N62 S62 M73 N73 

This Genuine BMW DSC pressure sensor mounts on the the brake master cylinder on E46, Z3, and Z4 models.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
2004-2005 E60 BMW 525i 530i 545i
2004-2005 E63 BMW 645ci
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
2001-2002 Z3 BMW M Roadster M Coupe
2003-1/2006 E85 BMW Z4 2.5i Z4 3.0i

This Genuine BMW DSC (Dynamic Stability Control) Pressure sensor mounts into the DSC hydraulic unit. Alternate part number 34510411721.

This item fits the following BMWs:
1999-2005 E46 BMW 325xi 330xi
1999-2003 E39 BMW 525i 528i 530i 540i M5
1999-2001 E38 BMW 740i 740il 750il
2002-2008 E65 BMW 745i 745li 750i 750li 760i 760li
2000-10/2003 E53 BMW X5 3.0i X5 4.4i X5 4.6is
2000-2003 E52 BMW Z8 Roadster

Rear left or right ABS and wheel speed sensor (pulse generator) for 2001 E46 330i and 330ci with a manual transmission (2001 model year only). This is an OE or OEM Ate part direct from the manufacturer.

Since the sensor is tied into the ABS and DSC systems a bad or non-functioning one can cause trouble throughout the car. The sensors are in a very vulnerable spot in the wheel hub - dirt, grease, and other particles can damage the sensor. You might get lucky and clean the sensor but on high mileage cars it might be best to just replace it. With no signal from the sensor the ABS and DSC will revert to a fail safe mode or not work at all and the lights on the instrument cluster will come on. There should be a hard fault code and check engine light too and the code will tell you which ABS sensor needs replacing.

This is the rear sensor and fits either the left or right wheel hub. Sold individually.

This item fits the following BMWs:
2001 E46 BMW 330i 330ci manual transmission

Rear left or right ABS and wheel speed sensor (pulse generator) for 2001-2006 E46 325i/Ci (manual or auto transmission); 2002-2006 E46 330i/Ci with automatic transmission; and all 2003-2006 E46 M3.

Since the sensor is tied into the ABS and DSC systems a bad or non-functioning one can cause trouble throughout the car. The sensors are in a very vulnerable spot in the wheel hub - dirt, grease, and other particles can damage the sensor. You might get lucky and clean the sensor but on high mileage cars it might be best to just replace it. With no signal from the sensor the ABS and DSC will revert to a fail safe mode or not work at all and the lights on the instrument cluster will come on. There should be a hard fault code and check engine light too and the code will tell you which ABS sensor needs replacing.

This is the rear sensor and fits either the left or right wheel hub. Sold individually.

This item fits the following BMWs:
2001-2006  E46 BMW  325i 325ci (manual or automatic)
2002-2006  E46 BMW  330i 330ci (automatic only)
2003-2006  E46 BMW  M3