ARP 202-5403 Main Stud Kit for NISSAN RB26 inline 6-cylinder ymm_48 The immunity to hydrogen embrittlement

The immunity to hydrogen embrittlement and corrosion of these materials is a significant design consideration

this totally new design is ABE type approved and adds a striking visual finish

eliminating OPFs/GPFs

5 ") for optimum exhaust gas flow rate

18 30 8 686 640) is needed when installing the Slip-On exhaust system on BMW M340i (G20

ARP 202-5403 Main Stud Kit for NISSAN RB26 inline 6-cylinder ymm_48 The immunity to hydrogen embrittlement2 Bolt 12 Point Main Stud Kit by ARP. There 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