King main bearings Toyota 2JZ-GE/2JZ-GTE undersize 0.5 mm

King main bearings for Toyota 2JZ-GE and 2JZ-GTE engines where the crankshaft has been ground 0.5 millimetres undersize. This is an undersize bearing set and should only be used if the crankshaft has been machined to the correct size. It is not the right choice for a standard crankshaft.

King bearings are often used for engine rebuilds, tuning and performance builds where strong and precise bearings are required for the engine’s crankshaft. Correct bearing size and correct bearing clearance are essential for oil pressure, durability and reliability.

The 2JZ engine is often used in powerful street, turbo and motorsport builds where the load on the crankshaft and bearings can be high. Therefore, it is important to check both crankshaft dimensions and bearing clearance before installation.