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DB Electrical SDR0476 Starter Motor – 39MT 12V for Cummins ISX, CAT C15, Detroit Series 60
DB Electrical SDR0476 Starter Motor – 39MT 12V for Cummins ISX, CAT C15, Detroit Series 60
Where to Buy
Verify compatibility with your vehicle or equipment before ordering. Prices and availability may vary.
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The DB Electrical SDR0476 is a brand-new 39MT-style 12-volt starter motor built as a direct-fit aftermarket replacement for heavy-duty diesel applications. Delivering 7.2 kW of cranking power through a planetary gear reduction (PLGR) design, this starter fits Cummins ISX, ISM, M11, and N14 engines as well as Caterpillar C10–C15 and Detroit Diesel Series 60 platforms. It replaces Delco Remy 8200308 and numerous other OEM part numbers at a fraction of the cost.
Signs You Need a New Starter
- Slow or labored cranking, especially in cold weather
- Starter clicks but does not engage or turn the engine
- Intermittent no-crank conditions requiring multiple key cycles
- Grinding noise during cranking indicating worn pinion or ring gear contact
- Excessive amp draw or voltage drop across the starting circuit
Specifications
| Manufacturer | DB Electrical |
|---|---|
| Part Number | SDR0476 |
| Part Type | Starter Motor |
| Starter Series | 39MT |
| Voltage | 12V |
| Output | 7.2 kW |
| Starter Type | PLGR (Planetary Gear Reduction) |
| Rotation | Clockwise (CW) |
| Pinion Teeth | 11 |
| Pinion Pitch | 6/8 |
| Mounting | SAE 3 |
| Weight | ~34 lbs |
| Condition | New (not remanufactured) |
| Warranty | 1 Year |
Cross References
The DB Electrical SDR0476 replaces or is equivalent to the following part numbers:
- Delco Remy: 8200308, 8200031, 8200038, 8200088, 8201063, 8300017, 10461755, 19011508, 61003201
- Cummins: 5284081, 5284082
- Power Products: SR-39-115C
- World American: DR-8200308
- J&N: 410-12467, 410-12712, 410-12752
- WAI: 6924N
- Lester: 6817, 6827, 6924
- Unipoint / NSA: STR-4292
Applications
This starter motor fits the following engines and truck platforms:
- Freightliner Cascadia, Columbia, Century Class, Classic, Argosy (Cummins ISX, ISM)
- Kenworth T600, T660, T680, T800, T880, W900 (Cummins ISX, ISM, N14; CAT C13, C15)
- Peterbilt 379, 386, 389, 567, 579 (Cummins ISX, ISM, N14; CAT C13, C15)
- International 9200, 9400, 9900, ProStar, LoneStar, LT (Cummins ISX, N14)
- Volvo VNL, VNM, VHD (Cummins ISX; Volvo VED12)
- Mack Pinnacle, Vision, Granite (Cummins ISX)
- Western Star 4900 (Cummins ISX, CAT C15, Detroit Series 60)
- Sterling (Cummins ISX, CAT C15, Detroit Series 60)
- Ford L6000, L7000, L8000, L9000 (CAT, Cummins)
Related Products
Verify your engine serial number, mounting flange orientation, pinion tooth count, pitch, and rotation direction before ordering to confirm fitment.