This ARP main stud kit for VW/Audi 06A 1.8T engines can help eliminate main cap walk and fretting and also protect the threads in your engine block. ARP main studs are made from premium grade 8740 alloy steel which is rated far superior to many "aircraft quality" competitors. The studs are heat treated to 200,000 psi then thread rolled afterward, giving them twenty times better fatigue strength over studs threaded prior to treatment (a common practice with lesser quality studs). These parts are manufactured in the U.S.A. and are 100% re-usable. Main studs require align honing to be done prior to installation.
2000-up 1.8T engines with 06A block. will NOT fit AEB/ATW/AUG with 058 block
Join Our Mailing List
Copyright © Built with Volusion