2017-2020 Mercedes-Benz GLA250 Crankshaft Impulse Rotor 2700320347
OEM Part #: 270-032-03-47 (2700320347)
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The exact part you’ll receive — not a stock photo.
$27.33
Used
Donor2020 Mercedes-Benz GLA250 · 2.0L · 19k miles
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Genuine OEM Used
SKU: 548464
Donor Vehicle: 2020 Mercedes-Benz GLA250 · 2.0L · 19k miles
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$27.33
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This used OEM Mercedes-Benz crankshaft impulse rotor (2700320347) came from a GLA250 donor vehicle. Also known as a crankshaft position reluctor ring, it provides the signal the ECU needs for ignition timing and fuel injection. When this rotor fails or becomes damaged, common symptoms include misfires, rough idle, or a no-start condition. It's designed for the 2.0L turbocharged four-cylinder engine found in this model.
Specifications
| Fits Vehicle Model | GLA250 |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 270-032-03-47 (2700320347) |
| Category | Rotating Assembly |
Compatible Vehicles
Fits 4 vehicle configurations across 1 make, 2017-2020.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 4 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2020 | Mercedes-Benz | GLA250 | SUV | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | GLA250 | SUV | 2.0L l4 Turbo | |
| 2018 | Mercedes-Benz | GLA250 | SUV | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | GLA250 | SUV | 2.0L l4 Turbo |