Best seals on the market. On these and all other brands, be sure to apply RTV sealant to the risers on the end cam covers. Just a good frosting to prevent leaks. The corners, regardless of the manufacturer, do not always seal perfectly, as there are casting defects with every motor head.
5W-40FS A3/B4
24 Review
Synthetic motor oil MOBIL SUPER 3000 X1 5W-40, 208L
61 Review
π§ FEL-PRO OS 30690 R Oil Pan Gasket Set: Reliable Seal for Optimal Performance
9 Review
π§ Bapmic Engine Valve Cover with Gaskets & Bolts for BMW E82 E90 E70 128i 328i 528i X3 X5 Z4 (Part Number 11127552281)
9 Review