Engineered for MAN F 90 Trucks (1985 EU models), the 81970106012 Shift Knob utilizes
zinc-alloy core construction with anti-corrosion surface treatment.
Optimized for manual 9-speed transmissions in
heavy-haul configurations. The triple-groove retention system ensures
zero rotational play across 500,000 shift cycles.

Features knurled grip pattern with impact-resistant polymer overlay
for all-weather operation (-30°C to +85°C). The counterweight design
minimizes shift lever oscillation during off-road driving conditions.

Engineering Parameters

Validated for MAN F-series chassis with
ZF S6-90 transmissions and Rockwell axles.
Maintains shift pattern accuracy in
high-mileage applications.
Compatible with aftermarket shift boots
via universal retention collar.