King Engine Bearings Ford 6.7 Power Stroke V8 Diesel Os +.040 (Size +0.50mm) Main Bearing Set

This is a main bearing set from King Engine Bearings, specifically sized at +.040 inches (or +0.50mm) for Ford 6.7 Power Stroke V8 Diesel engines. Main bearings are crucial components that sit between the crankshaft and the engine block, allowing the crankshaft to rotate smoothly while supporting its weight and the forces from combustion. When rebuilding or repairing an engine, especially one with significant mileage or after a failure, replacing these bearings is a common and important step to ensure proper oil clearance and long-term engine health.

King Engine Bearings is known for making well-built engine bearings. This set is designed to meet the specific requirements of the 6.7 Power Stroke diesel, a demanding application that requires robust components. The +.040 inch sizing indicates these bearings are slightly larger than standard, which is typically used to compensate for wear on the crankshaft journals or to achieve a specific, renewed oil clearance during an engine rebuild. It's important to verify your crankshaft journal measurements before ordering to ensure this undersize is appropriate for your build.