Main Stud Kit for Buick V6 Stage II without windage tray

Main Stud Kit for Buick V6 Stage II without windage trayThere are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel ground washers and high quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. The studs

ARP manufactures a variety of special application-specific bolt and stud kits

You can choose between black oxide finished 8740 chrome moly or corrosion-resistant stainless steel

which gives themabout 2000% (that’s twenty times) better fatigue strength thanthose studs that are threaded prior to heat-treat (a very commonindustry practice)

For the most severe applications

ARP’s Oil Pump Primer Kit lets you spin the oil pump with a drill motor and bring up the oil pressure prior to starting the engine

We highly recommend using a stretch gauge when installingrod bolts and other fasteners where it is possible to measure thelength of the bolt after tightening

Don’t chance it

valve covers

Wide underhead flange and companion washers provide even load distribution

threadpitch to thread pitch

Features extra heavy springs for consistent repetition

Finish 2: Polished