Product Overview
This high-precision Rear Left ABS Wheel Speed Sensor is a professional-grade replacement engineered specifically for the first-generation Mitsubishi Outlander (2003–2006). It is a direct-fit unit for original equipment (OE) part number MR493459, ensuring that the vehicle's anti-lock braking and electronic stability systems receive accurate, real-time data for safe operation.
OE Part Numbers: Direct replacement for MR493459 and ALS1143.
Vehicle Application: Precision-matched for the Mitsubishi Outlander for model years 2003, 2004, 2005, and 2006.
Core Technology: Optimized for fast response and high signal accuracy, which are essential for maintaining traction and stability in this SUV platform.
Technical Specifications
Harness & Connector: Features a 31.5-inch (800 mm) heavy-duty wiring harness with a single rectangular male connector.
Terminals: Utilizes 2 female blade-type terminals for a secure, moisture-resistant electrical connection.
Mounting: Designed for spindle mounting via a 1-bolt hole configuration to ensure quick installation and 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.
The Rear Left ABS Speed Sensor for Mitsubishi Outlander is an ideal choice for wholesalers looking for a reliable, long-lasting safety component for the early Mitsubishi Outlander market.
Mitsubishi 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.

Mitsubishi 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.
Mitsubishi 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.

Mitsubishi 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 Mitsubishi 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.

Mitsubishi 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 - MR493459
Q1: What is the specific vehicle application for this sensor (MR493459)?
A: According to the product's "Detailed Applications," this sensor is specifically designed for the MITSUBISHI OUTLANDER, compatible with model years 2003 to 2006.
Q2: What is its Original Equipment (OE) number? Is there a contradiction on the page?
A: The product description clearly states its OEM number as MR493459. However, please note a significant discrepancy: under the "Product Specifications" section, the "OE Numbers" field incorrectly lists MR493460. This is an apparent product information error. When purchasing, please rely on MR493459 from the product description and be sure to clarify this discrepancy with the supplier.
Q3: What is the length of the included wiring harness, and where is it mounted?
A: The product includes a wiring harness with a length of 800 mm (approximately 31.5 inches). Its mounting location is on the vehicle's Spindle, secured with 1 bolt hole.
Q4: What are the connector specifications for this sensor?
A: The sensor has the following physical interface specifications, which are crucial for ensuring a proper connection to the vehicle's wiring harness:
Connector: 1 piece, Rectangular, Male.
Terminals: 2 pieces, Blade, Female.
Q5: What is the primary function of this ABS sensor?
A: This wheel speed sensor is a critical component of the vehicle's active safety systems. It continuously and accurately monitors wheel speed and transmits this data in real-time to the Anti-lock Braking System (ABS), traction control system, and others. Its core function is to prevent wheel lock-up during braking, helping the driver maintain directional stability and controllability.