300SDL (126.125) L6-3.0L DSL Turbo (603.961) (1987)
Previous Version (A, Figure 1
Bolt head diameter
20.7 +/- 0.3 mm
Code number
85 or 850
Modified version (B, Figure 1)
Bolt head diameter
21.2 +/- 0.3 mm
Code number
95 or 950
Two ribs on bolt head (arrows, Figure 2).
Parts Information