ARP Main Stud Kits | Multiple Buick Fitments (123-5401) YMM_1991_1999_GMC_Yukon_GMT400 these dampers help ensure your

these dampers help ensure your vehicle delivers the smooth

SuperPro polyurethane bushes are engineered to minimize unwanted noise and vibrations

It is ideal for drivers aiming to achieve a sportier sound profile while supporting the vehicle’s exhaust flow and heat management

Key features include: Advanced LED chips delivering up to 111% more lumens for brighter output

Their design incorporates a high-tensile steel core embedded within the rubber to provide structural integrity and support high load conditions

ARP Main Stud Kits | Multiple Buick Fitments (123-5401) YMM_1991_1999_GMC_Yukon_GMT400 these dampers help ensure yourMain Stud Kit by ARP ARP main stud kits help eliminate main cap walk fretting and protect the threads in your engine block. They include studs made from 8740 chromoly steel and heat treated in house to 190,000 psi tensile strength rating. The precision J form threads are rolled after heat treat for much stronger threads than the competition. Kits come complete with hardened parallel ground washers and high quality nuts. Add confidence in the strength