Crow Cams will be closed on Wednesday 20th May 2026 for Peter's funeral. Our online store will be open but orders will not be processed or despatched until we return on Thursday 21st May 2026. Thank you for your understanding.
Crow Cams will be closed on Wednesday 20th May 2026 for Peter's funeral. Our online store will be open but orders will not be processed or despatched until we return on Thursday 21st May 2026. Thank you for your understanding.
New
Normal
ARP LS Head Stud Kit
LS1 (to 2004)
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 for an even load distribution and accurate torque readings