Used Mercedes-Benz 190E Crankshaft

The Mercedes-Benz 190E (W201) ran from 1982 to 1993 as a single generation, but engine codes changed across that span — for example, the 2.0-litre M102 and the later 2.3 and 2.6-litre variants all use different crankshafts with different stroke dimensions, so a crank from one engine code will not necessarily fit another. The safest approach is to match by engine code first, which you'll find on your V5 or via a VIN check, and then confirm with the breaker that the specific casting and bearing journal sizes match your unit. Never assume that the same badge year means the same internal components.

No — trim level has no bearing on crankshaft fitment whatsoever. Whether your 190E is a base model or a higher-specification variant, what matters entirely is the engine code stamped on the block, not the trim designation. Focus on supplying your engine code to the breaker, and the trim level can be ignored for this search.

Yes, fuel type does matter because the diesel-engined 190 (using the OM601 or OM602 family) uses a completely different crankshaft to the petrol 190E variants (which use the M102 or M103 family) — these engines share no internal components. Always confirm your fuel type and engine code with the breaker so they can source from the correct donor vehicle.

Almost certainly not on a straight swap — the 2.0-litre M102.910 and the 2.3-litre M102.961 have different stroke measurements, meaning the crankshaft journal dimensions and overall length differ between them. Always quote your exact engine code to the breaker rather than relying on the engine displacement badge, as this is the only reliable way to confirm compatibility. A breaker can cross-reference the casting numbers to be sure.

If the engine codes genuinely match, there is a reasonable chance the crankshafts are compatible, since the W201 190E ran as one generation throughout its 1982–1993 production life without a fundamental engine redesign mid-run. However, ancillary or mounting changes can occur within a production run without a model-year boundary, so you should confirm with the breaker against your registration and engine code before committing. Matching engine codes is the essential starting point, but the breaker's verification is the final check.

The crankshaft itself is an internal engine component and is not directly affected by whether the gearbox is manual or automatic — the crank is the same within a given engine code regardless of transmission type. What differs between auto and manual applications is further back in the drivetrain, such as the flywheel or driveplate, so make sure you source the correct flywheel for your gearbox type separately. Confirm the engine code match with the breaker, and the gearbox type can be disregarded for the crankshaft specifically.