Product Overview
This high-precision ABS Wheel Speed Sensor is a professional-grade replacement engineered specifically for the BMW X5 (G05) and X6 (G06) platforms for the 2019–2020 model years. It is a direct-fit unit for original equipment (OE) part number 34526878159, designed to integrate seamlessly with BMW's advanced xDrive and Dynamic Stability Control (DSC) systems.
OE Part Numbers: Direct replacement for 34526878159, 34-52-6-878-159.
Vehicle Application: Specifically designed for the fourth-generation BMW X5 (G05) and third-generation BMW X6 (G06).
Core Technology: Optimized for the high-speed data requirements of modern BMW safety suites, offering fast response and high signal accuracy to support ABS, traction control, and semi-autonomous driving features.
Technical Specifications
System Compatibility: Engineered for 12V automotive electrical systems with advanced digital signal output.
Build Quality: Features premium weather-sealed connectors and high-temperature resistant cabling to withstand the extreme conditions of high-performance braking systems.
Performance: Designed for a low failure rate and stable performance, ensuring the longevity expected of luxury SUV components.
Mounting: Precision-engineered housing ensures exact sensor depth and air gap for consistent magnetic induction.
OE Numbers
Wholesale & Manufacturing Advantages
Certified Excellence: Manufactured in facilities holding IATF 16949, ISO 9001, ISO 14001, and CE certifications, ensuring strict adherence to European automotive standards.
Massive Production Scale: An annual capacity of 5 million units guarantees a stable and scalable supply chain for global distributors focusing on European luxury brands.
Full Customization: Supports comprehensive OEM/ODM services, including specific material upgrades, private-label branding, and customized packaging (Brand, Neutral, or Private Label).
Service Commitment: Backed by an industry-leading 36-month warranty with flexible lead times of 7–60 days and a Minimum Order Quantity (MOQ) of 100 units.
The ABS Speed Sensor for BMW X5/X6 (G05/G06) is the ideal choice for wholesalers looking to supply high-reliability safety components for the latest generation of BMW SUVs.
BMW ABS Sensor solutions: Customization, global sourcing, and OEM quality
Complete ABS Sensor Solutions for Global Markets
Backed by a vast network of vetted manufacturers in China, Elecdura helps global buyers source ABS sensors with brand-level quality at unbeatable factory pricing.
From design optimization to packaging customization, from bulk stock supply to certification support — we are the sourcing partner B2B buyers trust.
At Elecdura, we offer an extensive range of ABS sensors to fit a wide variety of vehicles, including passenger cars, commercial trucks, and specialty applications.
With dozens of connector types, cable lengths, sensor heads, and mounting structures, we ensure high compatibility with both OEM and aftermarket platforms. For large-volume or long-term customers, we provide fully customizable solutions based on your specifications or reference samples:
- Cable length & plug type customization
- Sensor housing & material adjustments
- Custom branding (logo, part number, label)
- Tailored packaging for retail or bulk
Whether you require a one-to-one replacement or a private-label solution, our engineering and production teams are ready to support you from development to delivery.
BMW ABS Sensor: Engineered with globally trusted component partners
Behind every stable signal and durable sensor lies a foundation of trusted materials. At Elecdura, we only work with globally recognized suppliers to ensure every ABS sensor delivers the performance, longevity, and safety our customers demand.
Our key component partners include:
Infineon – High-reliability semiconductor chips
Melexis – Advanced automotive sensing ICs
Allegro Microsystems – Magnetic field sensing solutions
FPK / Semiment – Core electronics and magnetic circuit components
LEONI – Premium automotive-grade cables
ELEKTRISOLA – Precision copper wire & winding materials
These partnerships help us deliver consistent product quality across batches, reduce field failure rates, and meet OE-level reliability standards.
Elecdura ABS Sensor | IATF Certified, Global Compliance Support
At Elecdura, quality is engineered and certified. Our production facilities operate under the IATF 16949 quality management system and comply with ISO 14001 for environmental and occupational health standards.Whether you need to meet EMC, REACH, RoHS, or other regional regulations, our engineering and compliance teams are experienced in supporting custom certification requirements across Europe, North America, South America, and Asia-Pacific.We have supported OEM projects and aftermarket clients in obtaining certifications and test reports for various target markets, ensuring smooth market entry and compliance.Let us know your local requirements — we'll make sure your ABS sensors are ready.
BMW ABS Sensor In-House Production: Molded, Assembled, Packed, and Shipped
Precision-molded housings form the structural backbone of every ABS sensor. Our in-house injection lines ensure dimensional accuracy, high waterproof ratings, and consistent material strength across batches.
Our semi-automated assembly lines integrate signal cores, connectors, and cables with tight tolerance control. Standardized procedures ensure consistent signal output and plug compatibility for every sensor.
Final inspections are followed by flexible packing lines that support both bulk industrial cartons and customized retail boxes. With digital inventory management and global shipping support, we ensure fast order fulfillment and clean outbound handling.
BMW ABS Sensor Advanced Equipment Showcase
To ensure every ABS Sensor meets performance expectations, Elecdura continuously invests in advanced production and testing equipment.
Strict Inspection for BMW ABS Sensor
Every ABS Sensor from Elecdura undergoes a rigorous multi-step quality inspection process before shipment.Our factory implements strict control standards throughout production — from material inspection to final signal testing — to ensure signal accuracy, durability, and safety in real-world use.
BMW ABS Sensor Supplier Strong Export Capability and Stable Supply
Elecdura ensures large-scale, stable supply of alternators to global markets. Each pallet and carton is meticulously packaged to export standards for secure transport. Leveraging years of export expertise and consistent demand from long-term clients, we provide reliable delivery assurance and supply chain continuity for bulk orders.
ABS Sensor Supplier Partnership Drives Market Success for Top Distributors
Elecdura collaborates with leading distributors and brands worldwide — helping our partners dominate their local aftermarket. Through professional sourcing, customized product development, and close market research, we've supported clients in becoming the Top 1 aftermarket suppliers in South America (in some categories). Our integrated marketing and supply capabilities make us more than a factory — we're your strategic growth partner.
 Successful client collaboration showcased at trade fair booth | |  Distributor partnership meeting for aftermarket product planning | |  Elecdura with international buyer in Brazil Exhibition |
 Elecdura assisting South American client in aftermarket development | |  Elecdura team and partners at international auto parts exhibition | |  Warehouse of Elecdura global partner displaying stocked |
FAQ-ABS Sensor for BMW X5 2019-2020 34526878159
Q1: What is the difference between part numbers 34526878159 and 34526878160? Are they interchangeable?
A: These two part numbers are for different components and are generally NOT interchangeable. In the BMW parts system, highly similar numbers indicate distinct specifications or applications. The differences could be:
Different Mounting Positions: e.g., one is for the left front wheel, the other for the right front (or a front/rear axle difference).
Slight Variations in Harness Length or Connector: Designed for routing to different wheels.
Internal Parameter Tuning: Both are active sensors, but may be optimized for the rotational direction of a specific side.
Critical: You must determine which part number corresponds to your faulty wheel based on the specific location identified by diagnostic codes (e.g., FR, RL) or by querying your vehicle's VIN. Installing the wrong one will cause a system fault.
Q2: Is this sensor (34526878159) compatible with all configurations of the BMW X5 (G05) for 2019 and 2020?
A: Yes, as long as it is confirmed as the correct part number for the specific wheel on your vehicle, it should be compatible with all BMW X5 (G05) models from 2019 and 2020. This is because the core chassis electronics architecture (DSC system) and wheel bearing design are typically uniform within the same model years. However, for absolute precision, the final and gold standard is to verify compatibility using your 17-digit vehicle VIN to rule out any minor variations due to production batches or special configurations.
Q3: Is this an active sensor? Are there any special requirements during installation and after replacement?
A: Yes, for the 2019-2020 G05 X5, this is definitively an active (magnetic reluctance) sensor. The requirements during and after installation are critical:
Installation: The sensor probe is extremely delicate. Thoroughly clean the sensor mounting hole on the wheel bearing hub of all metal debris and dirt before installation. Gently push the sensor into place by hand until it seats fully. Never force it in by tightening the mounting bolt, as this will damage the probe.
Post-Replacement: You must use a professional BMW diagnostic tool (e.g., ISTA) to clear all fault codes in the ABS/DSC control module and typically perform a reset/calibration of the steering angle sensor (GWS). A road test is then required for the system to relearn the signals.
Q4: Is the product a Genuine BMW part, an OEM part, or an aftermarket compatible part? How should I choose?
A: We offer the following clearly labeled options:
Genuine BMW Part: With BMW packaging, guaranteeing 100% compatibility, at the highest price.
OEM Part: Manufactured by BMW's original suppliers (e.g., Continental, TE Connectivity), identical in materials, dimensions, and electrical performance to the genuine part. This is the preferred choice for its optimal balance of value and reliability.
High-Quality Aftermarket Part: Produced by reputable brands (e.g., ATE, Bosch), passing rigorous testing.
For an ABS sensor that directly impacts driving safety, we strongly advise against choosing the cheapest no-name brand part. An OEM or Genuine part ensures accurate, stable signals and avoids intermittent faults or false DSC warnings.
Q5: Does the package include a new mounting bolt and retaining clip?
A: Typically, they are NOT included. The sensor's mounting bolt is usually intended to be reused from the original vehicle. The plastic retaining clips (for securing the wiring harness) often need to be purchased separately if damaged during removal, or can be substituted with universal cable ties. Please carefully inspect and retain these small parts when removing the old sensor. If the original bolt is corroded, a new stainless steel or zinc-plated bolt should be purchased according to specifications to ensure secure fastening.
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