ARP 5/16"-24 x 1.750 12pt black oxide bolts (741-1750) volkswagen-alltrack a thicker wall wrist pin

a thicker wall wrist pin is recommended

Manual Piston Ring Filer

High loads and high RPM’s create critical stress levels that filter through the multi-layer construction of a tri-metal race bearing

Throttle shafts do not have to be removed for installation

ARP 5/16"-24 x 1.750 12pt black oxide bolts (741-1750) volkswagen-alltrack a thicker wall wrist pinARP 5 16" 24 x 1. 750 12pt black oxide bolts (741 1750) ARP Chromoly Bolts 741 1750 Now you can use premium quality ARP chromoly bolts to install most anything on a car, boat, or trailer. These specially heat treated 8740 chromoly fasteners feature a black oxide finish. They're nominally rated at 180,000 psi tensile strength to provide a substantial extra margin of safety over Grade 8 hardware. The bolts are available in a wide range of thread sizes,