Sealants - Differential Housing Final Drive Covers And Housing

On 735i/iL, 750iL, M6 and M5 (E28) models, the attaching bolts are to be installed with Hylogrip/Loctite 270 (green) thread sealant (former BMW Part No. 81 22 9 400 086).

Wurth Part No. 8932700

Loctite Part No. 21438

All Models 

Resealing Final drive Cover can be obtained via Applied Industrial Technologies

Order item number 39246 (Loctite 5970 300ml)