King GM 294/325/345/364CI 4.8/5.3/5.7/6.0L L20/LS1/LS2/LS4/LS6 (Size 010) Main Bearing Set

This is a main bearing set from King Engine Bearings, specifically designed for GM Vortec and LS-Series Gen III and IV engines. You get the main bearings needed to rebuild or service the crankshaft main journals on a wide range of GM vehicles, including popular models like the Chevrolet Silverado, Tahoe, and Corvette, as well as Cadillac Escalade and Buick LaCrosse. These bearings are 0.010 inches undersize, which is important to note if you're machining your crankshaft to match.

King Engine Bearings has been specializing in this area since 1960, focusing on producing high-quality components. This particular set is made from a bi-metal aluminum material and features a lead-free composite. This construction is well-suited for medium-load engines, offering a solid option for many GM applications. The lead-free composite is also an environmentally safer choice.