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24V 8.4kW Heavy-Duty Starter Motor – OEM 0001340502 Replacement

This 24V 8.4kW heavy-duty starter motor is engineered as a direct aftermarket replacement for OEM 0001340502, delivering high-torque, reliable starts for large diesel engines operating in extreme conditions. Designed for Liebherr and Terex mining and off-highway equipment, it features a 17-tooth pinion and robust internal components to withstand high compression loads, frequent start cycles, and harsh job-site environments. An ideal solution for B2B buyers seeking dependable OEM-equivalent performance with faster availability and stable supply.

  • Elecdurauto

  • IATF 16949, ISO 9001, and other major OEM certification systems

  • OEM label and ODM customization accepted

  • 50

  • 7–15 Days

  • 18 months

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Product Description

Applications of 24V 8.4kW Heavy-Duty Starter Motor (OEM 0001340502)

Equipment Type Equipment Model / Application Brand
Mining Trucks T282B ultra-class mining truck Liebherr
Mining & Haulage Equipment MT 6300AC electric drive mining truck Terex
Heavy-Duty Diesel Engines Large displacement, high-compression diesel engines Liebherr / Terex
Off-Highway Equipment Open-pit mining, quarry, and heavy haul applications Liebherr / Terex
Industrial Power Systems Industrial diesel power units requiring 24V high-torque starting Liebherr / Terex
Service & Maintenance Replacement OEM replacement for starter motor 0001340502 Bosch system
Fleet & MRO Operations Scheduled maintenance and breakdown replacement for mining fleets Liebherr / Terex
Extreme Operating Environments High load, frequent start cycles, harsh temperature conditions Mining & Industrial



OEM 0001340502 24V Heavy-Duty Starter Motor Specifications

Parameter Specification
Starter Model OEM 0001340502 Heavy-Duty Starter Motor
Product Type Heavy-Duty Starter Motor – OEM Replacement
Voltage 24V
Power Output 8.4 kW High-Torque Output for Large Diesel Engines
Teeth 17 Teeth Pinion
Rotation Clockwise (CW)
Mount Type OEM-Standard Heavy-Duty Mounting Configuration
Starter System Direct Drive, High-Torque Heavy-Duty Starting System
Cooling / Lubrication Internal Lubrication, Reinforced Heavy-Duty Design
Condition Brand New, OEM-Interchangeable
OEM Cross Reference Bosch OEM 0001340502
Compatible Equipment Liebherr T282B; Terex MT 6300AC
Compatible Engine Type Large displacement, high-compression diesel engines
Typical Applications Ultra-class mining trucks, off-highway haulage equipment
Application Category Mining Equipment, Off-Highway Machinery, Industrial Diesel Systems
Housing Material Heavy-Duty Metal Housing
Electrical System 24V Diesel Engine Starting System
Operating Environment High load, frequent starts, extreme temperature conditions
Quality Standard IATF 16949 & ISO 9001 Certified Production System
Warranty 18 Months for Heavy-Duty Commercial & Industrial Use



OEM Cross Reference & Compatibility for 24V 8.4kW Heavy-Duty Starter Motor (OEM 0001340502)

OEM Brand OEM Reference Number Description
Bosch 0001340502 Primary Bosch heavy-duty starter motor reference for 24V, 8.4 kW, 17T industrial applications
Bosch 0-001-340-502 Bosch alternative formatting of the same part number (dash-included) used in many catalogs/web listings
Bosch 4047024188426 EAN/Barcode reference often listed on OE part listings for 0001340502
JENBACHER WERKE 1219313 Cross reference used in related industrial engine systems for the same Bosch 0001340502 starter unit
Aftermarket 0001340502 Replacement OEM-interchangeable heavy-duty starter alternative engineered to match Bosch 0001340502 performance and fit
Mining & Off-Highway Systems Heavy-duty starter compatibility for open-pit mining trucks (e.g., Liebherr T282B) and off-highway haulage equipment
Industrial Diesel Systems Starter motor reference for large diesel engines requiring 24V high-torque starting in industrial applications



Inside Elecdurauto Starter Motor Supplier Factory & Advanced Equipment

At Elecdurauto, the components of each product are strictly inspected to ensure the quality of the products.

New series of products have to undertake all kinds of tests before out into SOP, such as DV performance test,environment test, electromagnetic vibration test, endurance treat.


Electromagnetic Vibration Tester (On Working Condition)

Electromagnetic Vibration Tester (On Working Condition)

Starter DV Performance Tester

Starter DV Performance Tester


Starter Endurance Test Zone

Starter Endurance Test Zone

Environment Test Area

Environment Test Area



How Elecdurauto Starter Motor Supplier Produces Each Unit

At Elecdurauto, every starter is manufactured to exacting standards through our fully integrated production process. From rigorously inspected raw materials to precision machining and automated assembly, each step is optimized for consistency and performance. Every unit undergoes dynamic testing to ensure unmatched reliability—meeting the demands of both OEM specifications and aftermarket requirements.


Starter Raw Materials Preparation

Starter Raw Materials Preparation

Starter Component Processing

Starter Component Processing

Starter Parts Fabrication

Starter Parts Fabrication

Starter Parts Assembly Process

Starter Parts Assembly Process

Starter Automated Production Line

Starter Automated Production Line

Starter Quality Control Check

Starter Quality Control Check

Starter Final Product Assembly

Starter Final Product Assembly

Starter Finished Goods Storage

Starter Finished Goods Storage



Quality-Certified Starter Motor Supplier for Global OEM and Distributor Markets

With extensive experience in supplying to OEMs and large distributors, Elecdurauto understands what global compliance truly means. Our starter motors can be tailored to meet the required certifications and regulatory standards in your region — whether it's CE for Europe, E-Mark for automotive electronics, INMETRO for Brazil, or GCC conformity for the Middle East.


What We Offer:

  • ISO/IATF 16949 Certified Production

  • ISO 14001 Environmental & Safety Compliance

  • Optional CE, RoHS, E-Mark, REACH, INMETRO & others

  • Lab testing partnerships for electromagnetic compatibility (EMC), durability, noise & vibration, and more

  • Customized labeling and documentation to meet your import/export requirements


Trusted by Leading Markets:

From Latin America to Europe, from Southeast Asia to the Middle East, Elecdurauto has helped partners streamline entry into demanding markets with localized solutions and on-demand compliance support.
  • Need help passing a new certification for your country?

  • Want to brand your own line with compliance guarantees?

We've done it before — and we're ready to do it for you.



OEM Project Case from Elecdurauto Starter Motor Supplier for Global Brands

At Elecdurauto, we take pride in delivering more than just starters—we provide end-to-end solutions tailored to our clients' exact needs. As a trusted OEM supplier for starters, we've built long-term partnerships by combining precision engineering, responsive service, and value-added support.


From initial design collaboration to final delivery, we ensure every starter meets strict OEM specifications while optimizing for performance and durability. Our team works closely with clients to refine packaging, streamline logistics, and even assist with product development—ensuring a seamless integration into their production lines.


Starter Motor Samples

Starter Motor Samples

Designed Boxes with Client Logo

Designed Boxes with Client Logo

Client Showcasing

Client Showcasing

OEM Starter Models Showroom

OEM Starter Models Showroom

Detailed Shot of Starter Motor

Detailed Shot of Starter Motor

Precision Components Inside Starter

Precision Components Inside Starter

Surface Texture and Labeling on Starter

Surface Texture and Labeling on Starter

Starter Motor Units Before Packaging

Starter Motor Units Before Packaging



Elecdurauto Starter Motor Supplier OEM Development Process




Your Reliable Parter for Starter Motor Supply

Elecdurauto brings together a powerful network of China's top automotive electrical component manufacturers to serve global buyers with unmatched efficiency.


As your strategic sourcing partner, we offer:

  • Competitive factory pricing

  • Product quality on par with international brands

  • Full support across fuel and new energy vehicle segments


From OE-compatible starter motors to custom-developed units, Elecdurauto empowers wholesalers, distributors, and OEM customers with reliable supply chain access and flexible production capability.



Why Industry Leaders Choose Elecdurauto

R&D Strength – From Fuel to EV

  • National-level high-tech enterprise focused on motor system innovation

  • ¥300M+ R&D investment spanning ICE, BEV, HEV, REEV platforms


Advanced Manufacturing Capability

  • Modern production centers certified to GMW Global & CINA standards

  • Full-process automation with real-time quality control, smart warehousing, and digital visualization

  • Industry-leading single-line output capacity


Precision Process Engineering

  • Built upon Six Sigma and lean production principles

  • Smart upgrade from traditional to digitalized manufacturing

  • Capable of complex processes: round wire stators, high-density alternators, IPX4/IP67 protection-grade starters


Comprehensive Quality Assurance

  • Full IATF 16949, ISO 14001 compliance

  • In-house testing: performance, NVH, life-cycle (except EMC)

  • Certified by top OEMs: GMW, Chery, JAC, Foton, Caterpillar

  • Lifecycle validation: 45,000 to 350,000 cycles for start-stop systems


High Capacity & Product Range

  • Starter motor digital assembly line: 2 million units/year

  • Rotor production: 3 million units/year

  • Flat wire stators/rotors: 250,000 units/year

  • Round wire motors: 240,000 units/year

  • Starter assembly total capacity: 600,000 units/year



Frequently Asked Questions – OEM 0001340502 Heavy-Duty Starter Motor

1. Is this starter a direct replacement for Bosch OEM 0001340502?

Yes. This starter motor is engineered as a direct aftermarket replacement for Bosch OEM 0001340502 (also listed as 0-001-340-502). It matches the original specifications in 24V system voltage, 8.4 kW power output, 17-tooth pinion, mounting configuration, and rotation, allowing direct installation without modification.


2. Which equipment and applications is this starter motor designed for?

This model is primarily used in off-highway and mining applications, including Liebherr T282B and Terex MT 6300AC mining trucks. It is suitable for large-displacement, high-compression diesel engines operating in open-pit mining, heavy haulage, and industrial environments.


3. Is this starter suitable for extreme mining and industrial working conditions?

Yes. This 24V heavy-duty starter motor is designed to handle high load starts, frequent start cycles, vibration, dust, and temperature extremes, which are typical in mining and off-highway operations. Reinforced internal components and high-torque output ensure stable performance under demanding conditions.


4. How does the 8.4 kW power output benefit heavy-duty diesel engines?

An 8.4 kW high-torque output provides strong cranking power for engines with high compression ratios. This improves cold-start reliability, reduces starter strain during repeated starts, and helps minimize downtime for mining fleets and industrial equipment.


5. What does the 17-tooth (17T) pinion indicate for compatibility?

The 17T pinion is critical for proper engagement with the engine flywheel. It ensures correct gear meshing and torque transfer, which helps prevent abnormal wear, noise, or starter damage. Always confirm tooth count when replacing an OEM 0001340502 starter.


6. Is this starter motor suitable for fleet maintenance and MRO procurement?

Absolutely. This product is widely used for fleet maintenance, scheduled overhauls, and emergency replacements in mining and industrial operations. It is ideal for B2B buyers seeking stable supply, consistent quality, and OEM-equivalent performance across multiple units.


7. How does this aftermarket starter compare to the original OEM unit?

This aftermarket starter is manufactured to OEM-interchangeable standards, offering equivalent electrical performance, mechanical fit, and durability. For many B2B customers, it provides a cost-effective alternative with shorter lead times, especially when OEM availability is limited.


8. What quality standards does this starter motor comply with?

Production follows IATF 16949 and ISO 9001 certified quality systems, ensuring consistent manufacturing, testing, and traceability. This is especially important for industrial, mining, and off-highway equipment buyers who require stable quality across bulk orders.


9. Is this starter motor suitable for international markets such as Europe, North America, or South America?

Yes. This 24V heavy-duty starter motor for OEM 0001340502 is supplied to Europe, North America, South America, and other mining-intensive regions. It is compatible with international equipment standards and commonly used in global mining and industrial projects.


10. What warranty and after-sales support are available for B2B customers?

The starter motor is supplied as brand-new and typically backed by an 18-month warranty for heavy-duty commercial use. B2B customers benefit from technical support, documentation assistance, and bulk supply options, helping reduce operational risk and downtime.

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