OE-grade 8200357 29MT starter motor for MWM-powered Volvo VM and Volare, built for wholesale replacement and bulk supply.
OE-Equivalent Replacement Quality
IATF 16949, ISO 9001, and other major OEM certification systems
OEM label and ODM customization accepted
20
7–15 Days
18 months
| Quantity: | |
|---|---|
Product Description
The 8200357 29MT heavy duty starter motor is an OE-grade aftermarket replacement developed for MWM-powered trucks, buses, and chassis platforms widely used in South American commercial vehicle fleets.
This 29MT platform is commonly associated with 24V electrical systems, 10-tooth pinion, SAE 1 mounting, MOD 3.00 pitch, and CW rotation, making it a practical replacement choice for buyers sourcing by OE number, engine family, or fleet application.
For importers, distributors, wholesalers, and private label buyers, this product is suitable for repeat procurement programs where stable fitment coverage, bulk supply consistency, and cross-reference clarity matter more than retail-oriented packaging claims.
It is commonly linked with Volvo VM210 / VM260 / VM310, Volare W8 / W9 / V8, selected Agrale chassis, and Volkswagen/MAN Constellation applications using MWM engines. Elecdurauto positions this item as an OE-grade aftermarket replacement part, not a genuine OEM/original part, helping B2B buyers build competitive replacement lines with scalable sourcing support.
| Item | Specification |
|---|---|
| Brand | Elecdurauto |
| Product Type | Heavy Duty Starter Motor |
| Model Family | 29MT |
| Main OE Number | 8200357 |
| Additional OE Number | 8200850 |
| Cross Reference | 7004303C1, 905720100080 |
| Voltage | 24V |
| Power | Verify before publishing; your source sheet says 4.5kW, while public references for this 29MT family commonly show 4.0kW |
| Teeth | 10T |
| Pinion OD | 31 mm |
| Engagement | 89 mm |
| Mounting Type | SAE 1 |
| Pinion Pitch | MOD 3.00 |
| Rotation | CW |
| Solenoid Position | 325 |
| Polarity | Grounded |
| Over Crank Protection | No |
| Length A | 238.6 mm |
| Diameter B | 98.3 mm |
| Length C | 25.2 mm |
| Length D | 249.4 mm |
| Diameter E | 37.8 mm |
| Weight | 8 kg |
| Application Focus | MWM-powered trucks, buses, and chassis platforms |
| Brand / Platform | Model / Series | Engine / Notes |
|---|---|---|
| Volvo | VM 210 | MWM 4.12TCE / 6.12TCE |
| Volvo | VM 260 | MWM 4.12TCE / 6.12TCE |
| Volvo | VM 310 | MWM 4.12TCE / 6.12TCE |
| Agrale / Volare | W8 | MWM 4.12 TCE, after 2008 |
| Agrale / Volare | W9 | MWM 4.12 TCE, after 2008 |
| Agrale / Volare | V8 | MWM 4.12 TCE, after 2008 |
| Agrale Chassis | MA7.9 / MA8.5 / MA9.2 / MA10.0 / MA12.0 / MA15.0 / MT12.0 | MWM 4.10 TCA / MWM 4.12 TCE |
| Agrale Security / Transport Chassis | MA7.9 / MA9.2 | MWM 4.10 TCA / MWM 4.12 TCE |
| Agrale Truck | 13000 | MWM 6.10 TCA |
| Volkswagen / MAN | Constellation 13-180 / 15-180 / 17-260 / 26-260E / 31-260E | MWM electronic 4- and 6-cylinder engines |
| Volkswagen / MAN Bus | 8-150ODM / 8-150ODM ELTR. / 8-150ODM Delivery / 9-150EOD / 15-190EOD / 17-210EOD / 17-230EOD V-Tronic / 17-260EOD V-Tronic | MWM electronic 4- and 6-cylinder engines |
| MWM International | MWM 4.12TCE | Engine-based application |
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
Please confirm by OE number, cross reference, vehicle model, engine model, voltage, tooth count, and old starter photos. For bulk orders, checking all these points together is safer than matching by one number only.
Our MOQ for this wholesale starter motor is 20 pieces. The standard lead time is usually 7–15 days, depending on the order quantity, packaging requirements, and production schedule. For repeat B2B orders, early planning helps secure more stable supply and shipment arrangement, especially for buyers building a regular aftermarket starter motor inventory program.
This OE-grade aftermarket starter motor offers strong OE reference recognition, practical fitment coverage, and competitive wholesale value. It is suitable for distributors building stable heavy duty replacement product lines.
Common signs include slow cranking, clicking noise, starting failure, abnormal engagement sound, or repeated no-start issues after battery and wiring have been checked. These usually mean the starter motor should be replaced.
Yes. We support private label, logo labels, neutral packing, and customized packaging for qualified B2B buyers. This is suitable for importers, distributors, and brand owners building their own aftermarket line.
The strongest public fitment evidence for 8200478 is in Latin American Ford Cargo and Volkswagen Worker channels. For North America and the Middle East, buyers should validate by OE number and configuration rather than vehicle naming alone, because the public sources I found are much stronger on Latin American applications than on region-specific truck listings elsewhere.
Our warranty is 18 months. If there is a product issue, we review the photos, nameplate, installation details, and fault description first, then provide technical support, replacement, or claim handling for confirmed defective units.
Please send OE number, cross reference, vehicle model, engine model, voltage, tooth count, old starter photos, quantity, and packaging needs. Complete information helps us quote the correct model faster and more accurately.
