King Engine Bearings Mercedes Benz M 272.911 / M 272.920 (Size 0.5) Connecting Rod Bearing Set

If you're rebuilding the engine in your Mercedes Benz M 272.911 or M 272.920, getting the connecting rod bearings right is crucial for long-term reliability. These King Engine Bearings are designed to replace the stock bearings, ensuring proper oil clearance and smooth operation for your crankshaft.

King uses a specialized overlay material with enhanced lead content, which helps to absorb shock loads and reduce wear, especially in high-performance or heavy-duty applications. This particular set is 0.5mm undersize, meaning it's intended for use with a crankshaft that has been machined down by 0.5mm to correct for wear or to achieve specific clearances. Proper installation, including ensuring the crankshaft journals are clean and within tolerance, is key to getting the most out of these well-built bearings.