Factory-supplied 0001340502 heavy duty starter motor for OEM replacement and wholesale supply to Liebherr equipment distributors.
OE-Equivalent Replacement Quality
IATF 16949, ISO 9001, and other major OEM certification systems
OEM label and ODM customization accepted
50
7–15 Days
18 months
| Quantity: | |
|---|---|
Product Description
Unlike standard commercial vehicle starter listings, Bosch 0001340502 is more closely linked to ultra-class mining truck, off-highway haulage, and MTU-powered heavy equipment replacement demand. Buyers searching this reference are usually not looking for a generic Bosch starter. They are more often trying to match a 24V 8.4kW 17-tooth heavy duty starter motor used in Liebherr T282B, Terex MT 6300AC, and related MTU 4000 engine maintenance channels.
That difference matters. In this segment, the purchasing decision is usually driven by OE number confirmation, Lester interchange, 24V system voltage, 17-tooth pinion, clockwise rotation, and the 3-hole mounting structure, rather than by a broad starter family label. Public replacement references consistently connect 0001340502 with 31621N and describe it as a severe-duty starter for high-load diesel engine applications.
With 24V system voltage, 8.4kW output, 17 teeth, approx. 57mm pinion OD, and 92mm engagement, this 0001340502 heavy duty starter motor is suitable for buyers supporting Liebherr mining equipment service, MTU engine parts distribution, and regional aftermarket programs for off-highway fleets. Compared with road-truck starter programs, this product is better suited to customers serving mining, quarry, and industrial diesel equipment where downtime costs are high and fitment accuracy is critical before bulk ordering.
For businesses building product lines for Liebherr starter motor wholesale, MTU engine aftermarket supply, or Bosch OEM replacement distribution, Elecdurauto can support bulk supply, fitment review, neutral packaging, and private label cooperation based on project requirements.
| Item | Specification |
|---|---|
| Product Name | Heavy Duty Starter Motor |
| Main OE Number | 0001340502 |
| Additional References | 1219313, 460867 |
| Lester Number | 31621N |
| Starter Family | Bosch System QDJ2940A |
| System Voltage | 24V |
| Mounting Type | 3-hole flange direct |
| Pinion Teeth | 17T |
| Pinion Pitch | To be confirmed |
| Solenoid Position | To be confirmed |
| Rotation | CW |
| Polarity | Insulated ground |
| Over Crank Protection | To be confirmed |
| Replacement Configuration | 8.4kW, approx. 57mm pinion OD, 92mm engagement |
| Product Condition | Brand New |
| Replacement Type | OE-Equivalent Aftermarket |
| Packaging | Neutral or Custom Packaging Available |
| MOQ | 50 pcs |
| Warranty | 18 Months |
| Reference Type | Reference Number | Description |
|---|---|---|
| Main OE Reference | 0001340502 | Main Bosch searchable reference for mining equipment starter replacement |
| Additional OE References | 1219313, 460867 | Public cross references associated with the same heavy-duty starter group |
| Lester Reference | 31621N | Common aftermarket interchange reference |
| Starter Family | Bosch System QDJ2940A | Bosch-type heavy duty starter family used for this product |
| Application Reference | Liebherr T282B | Public replacement references clearly connect this starter group to Liebherr T282B |
| Application Reference | Terex MT 6300AC | Public replacement references clearly connect this starter group to Terex MT 6300AC |
| Application Reference | MTU 4000 Engines | Public replacement references identify MTU 4000 engine-related use |
| Application Reference | Industrial and Off-Highway Diesel Systems | Public references consistently place this starter in mining and industrial diesel applications |
To help us confirm the correct starter motor and provide a more efficient quotation, please share as much of the following information as possible:
OE number or part number
Product photos or nameplate photo
Vehicle, engine, or equipment application
Voltage and teeth count if available
Required quantity per model
Destination country or port
Packaging or branding requirements
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)
Starter DV Performance Tester
Starter Endurance Test Zone
Environment Test Area
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 Component Processing
Starter Parts Fabrication
Starter Parts Assembly Process
Starter Automated Production Line
Starter Quality Control Check
Starter Final Product Assembly
Starter Finished Goods Storage
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.
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
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.
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
Designed Boxes with Client Logo
Client Showcasing
OEM Starter Models Showroom
Detailed Shot of Starter Motor
Precision Components Inside Starter
Surface Texture and Labeling on Starter
Starter Motor Units Before Packaging
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.
National-level high-tech enterprise focused on motor system innovation
¥300M+ R&D investment spanning ICE, BEV, HEV, REEV platforms
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
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
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
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
Yes. 0001340502 is the strongest lead OE for this starter group because public replacement references most consistently connect it to Lester 31621N, Liebherr T282B, Terex MT 6300AC, and MTU 4000 engine applications.
The main difference is its stronger association with ultra-class mining trucks and MTU-powered heavy equipment rather than standard on-road fleet demand. Buyers usually search this OE when they need a more reliable match for Liebherr or Terex mining equipment service.
Yes. Public aftermarket references group 31621N with Bosch 0001340502 in the same replacement family. Final confirmation should still be based on the complete starter layout and actual equipment application.
The most important points are OE number, Lester number, 24V voltage, 17-tooth pinion, clockwise rotation, and the 3-hole mounting layout. For mining and industrial equipment, correct cranking specification and installation structure are often more important than appearance.
Typical buyers include importers, mining equipment parts distributors, repair parts wholesalers, MTU engine service suppliers, and regional aftermarket buyers serving Liebherr and Terex-related replacement demand.
Yes. This product is well suited to export aftermarket demand in regions where mining trucks, haul trucks, and MTU-powered heavy equipment are active. For B2B buyers, it fits workshop supply and repeated maintenance programs better than one-piece retail demand.
Yes. Neutral packaging, custom labels, and private label packaging can be arranged according to order quantity, branding requirements, and destination market needs.
The standard MOQ is 50 pcs. For repeated supply projects, annual stocking plans, or distributor orders, production and delivery schedules can be discussed based on business needs.
Because the clearest model-level public fitment signal is Liebherr T282B, while the same OE group also supports Terex MT 6300AC and MTU 4000 engine-related demand. For navigation and SEO, Liebherr Starter Motor is the safest primary classification.
The most useful information includes the Bosch number, Lester number, equipment model, engine family, starter photos, required quantity, and any available nameplate or dimensional data. For this starter group, references such as Liebherr T282B, Terex MT 6300AC, or MTU 4000 are especially helpful during confirmation.
