King Engine Bearings Subaru 1800Cc 1980 On (Size +0.50mm) Main Bearing Set

Built with an aluminum base, this main bearing set from King Engine Bearings is designed for Subaru 1800cc engines from 1980 onwards. These bearings are a bimetal construction, meaning they use an aluminum alloy for the bearing surface, which helps with compatibility and load-carrying capacity in many engine applications. This particular set is sized at +0.50mm, indicating it's intended for crankshaft journals that have been machined down by 0.020 inches (0.50mm) during an engine rebuild.

King Engine Bearings is a well-known name in engine components, and this set is a popular choice for mechanics and DIYers working on Subaru engines. The bimetal construction offers a good balance of wear resistance and conformability, which is important for maintaining oil pressure and protecting the crankshaft. If you're rebuilding the bottom end of your Subaru's engine and the crankshaft has been ground undersize, this set will help you get back to proper clearances.

This main bearing set fits a range of Subaru models including the Brat, DL, GL, and Loyale. Always confirm fitment for your specific vehicle and ensure your crankshaft journals have been machined to the correct +0.50mm undersize before installation.