3708003 heavy duty starter motor 24V 11T for CAMC Hanma truck Bosch system
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 broader Bosch starter listings, 3708003 is more relevant to CAMC Hanma heavy truck replacement demand and the aftermarket channels built around Hanma engine service. Buyers searching this reference are usually not looking for a generic Bosch-type starter. They are more often trying to match a 24V heavy duty starter motor used in CAMC Hanma truck repair, workshop replacement, and regional aftermarket stocking.
That difference matters. In this segment, the buying decision is usually driven by OE number confirmation, 24V system voltage, 11-tooth pinion, and the overall installation structure rather than by system family name alone. For importers, distributors, and repair parts wholesalers, these are the practical checkpoints that help reduce mismatch risk and support repeated stocking for heavy truck service demand.
With 24V system voltage, 5.5kW output, 11 teeth, approx. 49mm pinion OD, and 92mm engagement, this 3708003 heavy duty starter motor is positioned for buyers serving CAMC Hanma aftermarket channels, truck repair workshops, and regional commercial vehicle parts distribution. Public references clearly connect 3708003 with CAMC Hanma engine starter demand, while 0399504003 appears as a related Bosch trade/product code.
For companies building product lines for CAMC starter motor wholesale, Bosch system replacement supply, or heavy truck aftermarket 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 | 3708003 |
| Additional References | 0399504003 |
| Lester Number | Not provided |
| Starter Family | Bosch System 2801D |
| System Voltage | 24V |
| Mounting Type | To be confirmed |
| Pinion Teeth | 11T |
| Pinion Pitch | To be confirmed |
| Solenoid Position | To be confirmed |
| Rotation | CW |
| Polarity | To be confirmed |
| Over Crank Protection | To be confirmed |
| Replacement Configuration | 5.5kW, approx. 49mm 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 | 3708003 | Main searchable reference for CAMC Hanma starter replacement |
| Additional OE References | 0399504003 | Related Bosch product/trade code associated with this starter group |
| Lester Reference | Not provided | No Lester number was provided in the current source data |
| Starter Family | Bosch System 2801D | Bosch-type heavy duty starter family used for this product |
| Application Reference | CAMC Hanma engine starter | Public reference directly identifies 3708003 as a CAMC Hanma engine starter |
| Application Reference | CAMC heavy truck aftermarket | Suitable for workshop replacement and regional truck parts distribution |
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. 3708003 is the main OE reference used here because public results most directly connect it with CAMC Hanma engine starter demand. 0399504003 is kept as an additional Bosch-related reference for comparison and quotation.
The main difference is its stronger connection to CAMC Hanma truck service channels rather than broad generic Bosch starter demand. Buyers usually search this reference when handling truck workshop replacement, aftermarket stock planning, or regional heavy truck parts distribution.
Yes. 0399504003 can be used as an additional Bosch-related reference for quotation and comparison. Final confirmation should still be based on the complete starter configuration, old unit photos, and actual application details.
The most important points are OE number, 24V voltage, 11-tooth pinion, and the overall installation layout. If the original starter is available, checking pinion OD, engagement, housing shape, and terminal layout will further reduce mismatch risk.
Typical buyers include importers, heavy truck parts distributors, repair parts wholesalers, truck workshop suppliers, and regional aftermarket buyers serving CAMC Hanma replacement demand.
Yes. This product is suitable for export aftermarket demand in regions where Chinese heavy trucks and related service channels are active. For B2B buyers, it fits workshop supply, fleet maintenance, and repeated replacement 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 end-application reference currently available is CAMC Hanma engine starter demand. Bosch is the system family, but CAMC is the stronger application-side classification for customer navigation and aftermarket relevance.
The most useful information includes the OE number, truck application, starter photos, required quantity, and any available nameplate or dimensional data. For CAMC buyers, clear old-unit images are especially useful before bulk orders.
