This 6579 equivalent 28MT 12V starter motor is built for dependable starts on Deutz-Allis service channels. With 2.9kW output and a 9-tooth pinion, it's a practical replacement choice for agricultural users who need reliable cranking in real field conditions—dust, vibration, and seasonal storage included.
Elecdurauto
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
Elecdurauto build heavy-duty starter motors with production discipline aimed at one thing: consistent batch quality for export orders—so you get fewer comebacks and fewer surprises.
From component control to assembly standards, our factory focuses on durability, repeatable performance, and reliable lead times for distributors and fleet supply chains.
| Industry | Equipment | Engine / Platform | Buyer Notes |
|---|---|---|---|
| Agriculture | Tractors, implements | Deutz-Allis service markets | High seasonal replacement demand |
| Farm Service | Rural repair shops | 12V diesel systems | Fitment by part number + pinion check |
| Export Trade | Agricultural spare parts | Multi-country distribution | Common SKU for farm parts catalogs |
| Rebuild & Maintenance | Overhaul replacement | OEM replacement matching | Confirm 9T to avoid ring gear issues |
| Item | Specification |
|---|---|
| Model Type | 28MT gear reduction starter motor |
| System Voltage | 12V |
| Rated Power | 2.9 kW |
| Pinion Teeth | 9T |
| Pinion OD | 36 mm |
| Engagement | 89 mm |
| Clutch / Drive | Dry Clutch |
| Solenoid | 3-terminal solenoid |
| 28MT Note | Strong 12V cranking for agricultural duty cycles |
| Reference Category | Part Number / Keyword | Notes for Buyers |
|---|---|---|
| Aftermarket / Code | 6579 | Common RFQ reference |
| OE Cross Reference | 10461452 / 10461467 | Used for catalog matching |
| OE Cross Reference | 10465055 / 10465173 / 10465315 | Helps broaden interchange coverage |
| OE Cross Reference | 1113286 / 1113287 | Often used in legacy catalogs |
| Fitment Checks | 9T + 36mm OD + terminals | Fast return-prevention checklist |
Elecdurauto heavy-duty starter motor technical drawing presents precise OEM dimensions and CAD-verified details, ensuring perfect fit, reliability, and easy integration for distributors and OEM buyers.
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
6579 is 9T, commonly with 36 mm pinion OD and 89 mm engagement. Many wrong orders happen when buyers assume all 12V 28MT starters are 10T.
Not recommended. Tooth mismatch can cause grinding, failed engagement, or ring gear damage. Always confirm 9T for 6579-type replacements.
Most often it's tooth count mismatch (9T vs 10T) or ring gear wear. If grinding existed before replacement, check ring gear condition.
It's a confirmation dimension that helps identify the correct drive geometry when the label is missing.
Correct engagement ensures proper pinion reach. Incorrect engagement can cause partial meshing and noisy starts.
Often due to weak batteries after storage, corroded terminals, or bad grounds. 12V systems are very sensitive to voltage drop.
Stored equipment often has sulfated batteries and corroded terminals. Many "starter failures" after storage are battery/cable issues rather than motor defects.
Dust and vibration loosen connections and increase resistance. Clean grounds and tight terminals reduce intermittent no-crank complaints.
Yes, as long as battery health and cable condition are good. If wiring is weak, even a new starter will crank slowly.
Confirm 6579 reference, verify 12V and 9T, and match 36 mm OD + 89 mm engagement with a photo of the 3-terminal solenoid.
