قطع غيار المحركعرض واحد لـ Opel Kapitan في الإمارات العربية المتحدة, دبي

ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts and all studs come complete with hardened parallel washers. Some applications are undercut