Nissan Skyline R32 GTST and GTR Wheel Stud Replacement - GTR GTST GTS4
RB Motoring
Nissan Skyline R32 GTST and GTR Wheel Stud Replacement - GTR GTST GTS4
After 25+ years, the wheel studs in many R32 Syklines are stripped, have fallen out, are rusted, or unusable in some way. Luckily, there are replacement studs from ARP that should last you the rest of your life!
The links to the replacement studs are below:
Nissan Skyline R32 Front Stud Replacement - FRONT ARP 100-7717
Nissan Skyline R32 Front Stud Replacement - REAR ARP 100-7708
PLEASE NOTE: YOU WILL NEED NEW LUG NUTS WHEN USING THESE STUDS. THESE WHEEL STUDS ARE A DIFFERENT THREAD PITCH THAN YOUR STOCK WHEEL STUDS.
Your new thread pitch with these wheels will be 12.1.5mm. With these being so long, we would recommend running open ended lug nuts with them. These Muteki lug nuts are our preferred lug nut as an affordable option, but we also included a link below to a search for applicable lug nuts.
These studs fit all 5 lug models of R32 Skyline, so they will fit the GTR, GTST, and GTS4 variats cleanly and without issue.
These wheel studs are longer and stronger than the factory wheel studs in your R32 Skyline, and should you last you years. ARP studs are chromoly steel and heat treated to have 190k psi tensile strength. In other words: you won’t be able to shear these studs if you tried!
You can find the measurements of the replacement wheel studs below:
Front:
Wheel Stud Thread Size: 12mm x 1.50 RH
Knurl Diameter (in.): 0.565 in.
Underhead Length (in): 3.000 in.
Shoulder Length (in): 0.270 in.
Rear:
Wheel Stud Thread Size: 12mm x 1.50 RH
Knurl Diameter (in.): 0.509 in.
Underhead Length (in): 2.500 in.
Shoulder Length (in): 0.315 in.