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Daewoo M000A0301 is the 24 volt gear reduction starter motor with an 11 tooth pinion, aluminium nose and gear housing, black field frame and a side mounted solenoid. It is used on Daewoo DH220-3 excavators (D1146 engine). This aftermarket version has the same mounting and electrical connector as the original, so it plugs in and bolts on where the old one came off.
The same part is also sold as Daewoo TM000A0301.
Sold as one unit. Check the number on your old part, or in the parts manual for your machine, before ordering.
| Part Type | Starter Motor |
| Replaces | Daewoo M000A0301 |
| Machine | Daewoo DH220-3 excavator |
| Engine | Daewoo D1146 |
| Voltage | 24 V |
| Cross references | Daewoo TM000A0301 |
| Fits | Daewoo DH220-3 excavators with the Daewoo D1146 engine |
| Condition | New, aftermarket |
| Stat. HS-Code | 851140 |
| Country of Manufacture | China |
Daewoo machines
Check the part number on your old unit before ordering.
| Daewoo Part No.(SPM Part No.) | Fits |
|---|---|
| M000A0301(SPM-HEP-4738) | Daewoo DH220-3 excavators with the Daewoo D1146 engine |
| TM000A0301(SPM-HEP-4738) | Daewoo DH220-3 excavators with the Daewoo D1146 engine |
What it does
The solenoid throws the pinion into the flywheel ring gear and the motor turns the engine over until it fires.
Where it is used
Made for the Daewoo DH220-3 excavators with the Daewoo D1146 engine.
We check what other aftermarket sellers charge for this same part. Their prices on the date we checked:
| Seller | Price | Checked |
|---|---|---|
| Wagendass | USD 248.29 | 31 Oct 2026 |
| eBay, aftermarket seller | USD 264.76 | 31 Oct 2026 |
| FridayParts | USD 296.70 | 31 Oct 2026 |
| SINOCMP | USD 389.00 | 31 Oct 2026 |
| Spare Part Mart | USD 206.58 | Today |
Our price of USD 206.58 is 17% to 47% less than these sellers.
Found this part cheaper somewhere else? Send us the listing and we will beat it by 5% under our Price Beat Guarantee. Every order is also covered by our 30 day money back guarantee.
Yes, it is a direct replacement for the Daewoo M000A0301 with the same fitting.
Typically 5,000 to 10,000 hours, depending on how often the machine is started and how well the batteries are kept.
Clicking with a good battery, slow cranking, grinding as it engages, or the starter staying engaged after the engine fires.
Disconnect the battery earth before removing the old unit. The main cable is live at full battery current.
Battery voltage under load, the earth strap and the main cable. A weak supply makes a good starter motor look faulty and will burn out the new one.
No. It is an aftermarket starter motor made to replace the Daewoo M000A0301. It is not made by the original manufacturer; the number only shows what it replaces.
Live rates for the quantity selected, delivered to your door. Confirmed at checkout.
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