King Engine Bearings Chevrolet 173 V6 (Size +0.50mm) Main Bearing Set

If you're rebuilding the bottom end of your Chevrolet 173 V6 engine, getting the right main bearings is crucial for smooth operation and longevity. This set from King Engine Bearings is designed to meet that need, offering a solid option for your engine project. These bearings are a +0.50mm size, meaning they are intended for use when the crankshaft journals have been machined down by 0.50mm to clean up wear or damage.

King specializes in bearings, and this set is made from a bi-metal aluminum material. It's a lead-free composite that's environmentally safe and well-suited for engines that operate under low to medium loads. This means they're a good choice for many common V6 applications where extreme racing conditions aren't the primary concern.

This bearing set fits a wide range of vehicles from the 1980s and early 1990s, including popular models like the Chevrolet Camaro, Pontiac Firebird, and Buick Skylark. Always double-check the fitment guide to ensure it matches your specific vehicle and engine build.