Exhaust Manifold Gasket For SUBARU Exhaust Manifold Gaskets For: EJ18‧EJ20‧EJ25‧FA20 / FB20 Engine EJ18 / EJ20 / EJ25 Structure Illustration Bore TYPE 46.50mm GROMMET Thickness Part No. 1.20mm EX230110-RD0 Engine FA20 / FB20 Structure Illustration Bore TYPE 46.50mm GROMMET Thickness Part No. 1.15mm EX230520-RA0 2017-07-10