King Engine Bearings GM Vortex – Gen III LS-Series Main Bearing Set

Engineered for GM Vortex Gen III LS-Series applications, this King Engine Bearings main bearing set provides the core components that support the crankshaft journals and maintain correct oil clearance for reliable engine operation. Ideal for LS-series rebuilds and performance builds, the set is specified as a direct-fit main bearing solution for Gen III LS engines, reinforcing durability and smooth bearing rotation while preserving OEM-style fit and clearances. Use this King main bearing set when restoring or upgrading a GM Vortex-equipped LS platform to ensure correct crank support and engine longevity.