King Engine Bearings Chrysler/Jeep 318ci (Size 030) Main Bearing Set

Starting with a bi-metal aluminum material, these main bearings from King Engine Bearings are built for medium-load engines like the Chrysler/Jeep 318ci. This set is specifically sized at 0.030 inches undersize, which is important for engine rebuilds where the crankshaft journals have been machined down to match this size. King has specialized in engine bearings since 1960, focusing on supplying well-built components for the marketplace.

The lead-free composite construction makes these bearings an environmentally safe choice, while still offering the durability needed for the main bearing position. They are designed to fit a wide range of Chrysler and Dodge vehicles from the mid-70s through the late 90s, including popular models like the Dodge Ram 1500 and Chrysler Cordoba. If you're rebuilding a 318ci engine, these bearings are a solid option to consider for ensuring proper crankshaft support.