G4GC 2.0L Engine Bearing Set for Hyundai & Kia — 21020-23140, 23060-23540, 21030-23000
Bearings for the Hyundai G4GC 2.0L engine (Beta II series) typically come in standard (STD) or oversized (+0.25mm) dimensions; common replacement parts include King Engine Bearings MB5256AM for the main bearings and CR4235AM for the connecting rod bearings. These bearings are specifically engineered for the 8-counterweight crankshaft found in later G4GC models and often utilize optimized materials to achieve superior load distribution.
Description
Key Bearing Specifications (King Engine Bearings):
Main Bearings (Model: MB5256AM): Standard Size (STD); designed specifically for the 2.0L G4GC engine (compatible with Tucson and Sonata models).
Connecting Rod Bearings (Model: CR4235AM): Available in Standard Size (STD) and +0.25mm Oversize.










