The transfer case is two-stage, mechanical, has an additional reduction gear (Fig. 1)
Maintenance of the K-126GU carburetor (for engines mod. 4178)
The K-126GU carburetor is used to complete the 4178 model engines, as an option to replace the K-151V carburetor
Repair and maintenance of the front axle UAZ-3151
The main gear and differential of the front axle are similar in design to the rear axle