Wheel Nut - Porsche 2015 911 GT3 Cup Technical Manual

Chassis
911 GT3 Cup (991)
134
3.1.3
The aluminum wheel nuts can be distinguished as follows:
Right vehicle side
Left vehicle side
Porsche Motorsport recommends also replacing the wheel nuts during a long-
distance race (after approx. 6 hours running time) to verify and regenerate them.
Clean the threads, judge them by visual inspection and re-grease them with Optimol
Paste TA Porsche spare part no.: 000.043.020.00. Also grease the contact surface
nut-rim.
Proceed as follows in order to prevent the wheel nuts from settling:
Tighten the new part 3 to 4 times using an impact wrench (500 – 520 Nm) (369-384
ft-lb), then loosen and re-grease it.
MY 2015

Wheel nut

= left-hand thread, blue color
= right-hand thread, red color
Version: 16.12.2014