Bottom cover 151.37.279 is a cast metal part of the transfer case of tractors of the HTZ family (T-150 and their modifications).
The cover has a characteristic recess in the center and four mounting holes for bolts, which ensures a reliable connection to the transfer case body and tightness of the unit. The main function of the part is to close and protect the lower part of the transfer case from dirt and oil leaks.
It is made of durable cast iron or steel by casting, which guarantees high wear resistance and durability when used in harsh conditions. The lid is one of the body elements that are practically not susceptible to breakage, but if damaged (for example, due to a mechanical shock) it can be replaced with a new one without disassembling the entire box.
