This Cometic rear main seal is specified for Subaru EJ181, EJ20G, EJ205, EJ22E, EJ25D, EJ251, EJ253, EJ255, EJ257 and EZ30D engines, offering a direct replacement seal for the crankshaft rear journal. Cometic tests gaskets on both street and track and uses in‑house dyno facilities to verify fit and durability. Each seal is made to meet or exceed OEM quality for dependable engine sealing.
Cometic Subaru EJ181/EJ20G/EJ205/EJ22E/EJ25D/EJ251/EJ253/EJ255/EJ257/EZ30D Rear Main Seal