Mercedes-Benz Piston w/ Connecting Rod Left 6420308317
OEM Part #: 642-030-83-17 (6420308317)
Actual photo
The exact part you’ll receive — not a stock photo.
$49.95
Side: Left
Used
Donor Vehicle2012 Mercedes-Benz ML350 · 3.0L
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Hours & directions
Wolf Auto Parts, 127 6th St S, Waverly, MN 55390 · Mon–Thu 8–5, Fri 8–2 CT · 1-844-333-3609 · Directions · Ready immediately during business hours.3 Available — Select Your Part:
Genuine OEM Used
SKU: 739084
Donor Vehicle: 2012 Mercedes-Benz ML350 · 3.0L
2 photos
$49.95
30-Day Returns
Genuine OEM Used
SKU: 739083
Donor Vehicle: 2012 Mercedes-Benz ML350 · 3.0L
2 photos
$49.95
30-Day Returns
Genuine OEM Used
SKU: 739082
Donor Vehicle: 2012 Mercedes-Benz ML350 · 3.0L
2 photos
$49.95
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
- 400,000+ parts shipped · since 2011
- Ships from our own indoor warehouse
Specifications
| Fits Vehicle Model | GL350, GLS350d, ML250, ML350 |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 642-030-83-17 (6420308317) |
| Compatible OEM Part No | 642030771744, 642030831744 |
| Side | Left |
| Category | Rotating Assembly |
Compatible Vehicles
Fits 9 vehicle configurations across 1 make, 2012-2017.
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 9 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Mercedes-Benz | ML250 | SUV | 2.1L l4 Diesel Turbo | |
| 2014 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | |
| 2013 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | |
| 2012 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | |
| 2017 | Mercedes-Benz | GLS350d | SUV | 3.0L V6 Diesel Turbo | |
| 2016 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2013 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo |