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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Manufacturer's Part Number: 146-4201
000 Psi And Precision Machined For Optimum Thread Engagement
For a high performance EFI motor
Part Number: AF100-16-1MBLK
ARP SB Ford 7/16" 12pt head stud kit (154-4201) bB 1st Gen Manufacturer's Part Number: 146-4201ARP SB Ford 7 16" 12pt head stud kit (154 4201) ARP Pro Series Cylinder Head Studs 154 4201 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. With hundreds of models ready to ship,