CNC machined seals with a unique u-profile that are specifically made for these grooves need to be installed instead. BMW 3 series Coupe E36 M3 3.0 1995/01-1995/10 2990 ccm, 217 KW, 295 HPVANOS seal repair kit for BMW S50B30 engines.
BMW S50B32 VANOS adjuster unit seal repair kit
BMW S62 VANOS adjuster unit seal repair kit (2000-2005)
VANOS adjuster unit seal repair kit E36 E39 E46 E60 E85 3 5 7 series X3 X5 Z3 Z4
JTC-6845 BMW CAMSHAFT VANOS SOCKET BM # 2450487 1/2”Dr x 22mm / 16PT B38 B48 B58
For BMW Double Vanos Camshaft Alignment Timing Locking Tool Kit M52M52TU/M54/M56
JTC-6845 BMW CAMSHAFT VANOS SOCKET 16PT BM 2450487 1/2”Dr x 22mm / 16PT B38 B48