Appears to be good quality, comfortable fit. Good fresh tires. If your old gasket is old (mine was about sixteen years old), be prepared to spend some time removing it from the valve cover. Not funny. Anyway, this one went in very easily. I haven't had any issues with broken spark plug tube seals. Just be careful I guess? You have to hammer them into the valve cover though. As for the old washers, they need to be cut with metal snips or something else (Dremel?). Taking the commenter's advice and putting in the new ones by sliding them all the way over the screw and then screwing each screw into one of the holes while you have the cover off. This will slide the new seals up and over the ring where you need them. Super easy and awesome.
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
RKX Vacuum Reseal Rebuild Gasket Replacement Parts
9 Review