Original Subaru spare parts. I highly recommend that you also purchase bushings for each of the valve cover bolts as loosening the factory bushings will cause most of them to fail, especially the three that are in an oil bath at the base of the valve cover.
Synthetic motor oil MOBIL SUPER 3000 X1 5W-40, 208L
61 Review
πͺ FEL-PRO VS 50569 R Valve Cover Gasket Set: Superior Performance and Durability
9 Review
π§ FEL-PRO OS 34308 R Oil Pan Gasket Set: High-quality, Leak-proof Solution for Optimal Engine Performance
9 Review
RKX Vacuum Reseal Rebuild Gasket Replacement Parts
9 Review