Main Stud Kit for Honda/Acura 1.8L (B18A1/B1) Acura

Main Stud Kit for Honda/Acura 1.8L (B18A1/B1) AcuraThere 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 only uses premium grade 8740 alloy anda proprietary ARP2000® alloy that are rated far superior to “aircraft”quality alloy steels

HIGH PERFORMANCE SERIESHigh Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates theneed for valve train removal to facilitate cylinder head retorquing

Increased material strength overcomes valve train harmonics and stress

They’re made from 8740 chrome moly steel

That’s whythe fastener experts at ARP have developed special bolts that are far superior to OEM hardware

A true high performance washer from ARP

Your choice of chrome moly steel or polished stainless (nominally rated at 180

ARP’s timing cover bolts are available in both polished stainless steel or black oxide finish chrome moly

ARP sprint car drive pins feature a broached hex for ease of installation and proper pre-load while the rounded end facilitates quick

000 lbs clamping force

ARP’s heat-treated 8740 chrome moly wheel studs are a much-needed replacement for any car engaged in oval track or drag racing competition

This procedure (done only to the shorter studs)more equalizes the “stretch” of both studs