BMW E46 M3/S54 12pt Head Stud Kit

Head Stud Kit by ARP

ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated before thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts, and all studs come complete with hardened parallel washers for even load distribution and accurate torque readings. With hundreds of models ready to ship, these cylinder head fasteners can be ordered for virtually any style engine.

Features

• Fastener Style: Stud
• Undercut Stud: No
• Head Style: 12-point
• Fastener Material: ARP2000
• Fastener Finish: Black oxide
• Washers Included: Yes

Benefits

• Cold-forged to ensure molecular integrity
• Heat-treated before thread rolling and machining

Applications

• 2001 - 2006 BMW 3-Series
• 2001 - 2002 BMW Z3
• 2006 - 2008 BMW Z4

What's In The Box?

• 14 - Studs