Product Overview
This high-precision Rear Right ABS Wheel Speed Sensor is a professional-grade replacement specifically engineered for the Mazda 6 (2003–2008). It is a direct-fit unit for original equipment (OE) part number GJ6A-43-72YA, ensuring that your vehicle's anti-lock braking and electronic stability systems receive accurate, real-time data.
OE Part Numbers: Direct replacement for GJ6A-43-72YA, GJ6A4372YA, and ALS1164.
Vehicle Application: Precision-matched for the first-generation Mazda 6 (GG platform) for model years 2003, 2004, 2005, 2006, 2007, and 2008.
Core Technology: Optimized for fast response and high signal accuracy, which are essential for maintaining traction and safety under diverse driving conditions.
Technical Specifications
Harness & Connector: Features a heavy-duty 48-inch (1219 mm) harness with a single rectangular male connector.
Terminals: Utilizes 2 female blade-type terminals for a secure, moisture-resistant electrical connection.
Mounting: Designed for wheel mounting via a stable 2-bolt hole configuration to ensure precise sensor alignment.
Durability: Built with a high-strength housing designed for a low failure rate and stable performance in harsh under-vehicle environments.
OE Numbers
Wholesale & Manufacturing Advantages
Certified Excellence: Manufactured in facilities holding IATF 16949, ISO 9001, ISO 14001, and CE certifications, meeting global automotive standards.
Massive Production Scale: An annual capacity of 5 million units guarantees a stable and scalable supply chain for global distributors.
Full Customization: Supports comprehensive OEM/ODM services, including specific material upgrades and customized branding or 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.
Mazda 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.

Mazda 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.
Mazda 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.

Mazda 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 Mazda 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.

Mazda 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 - GJ6A4372YA
Q1: Which vehicle models and years is part number "GJ6A4372YA" compatible with?
A: This part is specifically designed for the 2003-2008 Mazda 6. This is completely different in years from the previously analyzed Mazda ABS sensors (like K0114370X and B45A4370XA for 2014-2020 models) and belongs to a part for an earlier generation of the Mazda 6.
Q2: What are its key physical specifications (connector, harness, bolt holes)?
A: According to the provided product page, the "Product Specifications" section has serious missing information. It does not list any key physical installation specifications such as connector type, harness length, or number of bolt holes. This is in stark contrast to all previously analyzed sensor pages with complete specification information. Buyers must be highly vigilant about this.
Q3: The product description mentions "Designed for VEMO 6." What does this mean?
A: This indicates that the product is a replacement part for the Mazda 6 specifically produced by the brand "VEMO" (a well-known aftermarket automotive parts manufacturer) for its product line. It is not a "genuine part" with Mazda original packaging but a high-quality alternative from a specific aftermarket brand (VEMO). This is similar in nature to previous part descriptions like "Designed for STANDARD MOTOR PRODUCTS..."
Q4: With incomplete page information, how can I confirm if it really fits my vehicle?
A: Due to the lack of key physical specification information on the page, relying on this page for purchase carries very high risk. To ensure correctness, the following additional steps must be taken:
1. Primary Step: Verify your vehicle is a 2003-2008 Mazda 6.
2. Critical Step: It is mandatory to remove the old sensor and confirm its part number is "GJ6A4372YA". This is currently the only reliable method of confirmation.
3. Recommended Step: Contact the supplier to request the complete specification sheet or clear physical photos of the part to verify details like the connector and harness.
Q5: What is the biggest risk when purchasing this part, and how can it be avoided?
A: The biggest risk stems from the missing key specification information on the product page, which could lead to purchasing a part with incompatible physical interfaces (connector, mounting holes) or harness length, resulting in inability to install or requiring modification. The only way to avoid this risk is to treat physical verification as an non-negotiable bottom line: before finalizing the order, you must obtain and confirm the complete specifications or physical pictures of the new part and strictly compare them with the old part. For products with incomplete information, remain cautious and consider looking for alternative suppliers or channels with more transparent information.