King Engine Bearings King Subaru WRX/STi EJ20 EJ22 EJ25 Flange #3 Position (Size STD) Performance Main Bearing Set MB5220XP
KING Performance Main Bearings
Engine Crankshaft Main Bearing Set
Subaru WRX/STI EJ20, EJ22, EJ25
Phase 1- years 1989-1998. suits engines wih thrust in #3 position
Optional to MB5220AM (Race bearings, Tri-metal pMax Black)