Parts of the limited slip differential:
A - with a blocking coefficient of 40%; B - with a blocking coefficient of 25%; From - until August 1978.; D — since August 1978.
1 - differential box; 2 - thrust washers; 3 - pressure couplings; 4 - support washers; 5 - fixed disks; 6 - friction discs; 7 — differential box cover; 8 — half-axle gears; 9 - satellites; 10 — satellite axes; 11 — differential box assembly; 12 — differential output shaft; 13 — differential bearing caps; 14 - tapered roller bearings.