1303304053be4f53ad60d9f8144bd37b
Model: 146-4201

Pro series cylinder head studs from ARP are cold-forged to ensure molecular integrity. They are heat-treated prior to thread rolling and machining and are rated at a whopping 220,000 psi.

By: ARP
1.527,49  Incl. VAT
( 1.221,99  Excl. VAT )
Availability: Leadtime is 1-2 uger, hvis udsolgt. day(s)
Model: 146-3601

These ARP High Performance series head bolt kits are tough! They are rated at 170,000 psi--15 percent stronger than Grade 8 fasteners.

By: ARP
750,31  Incl. VAT
( 600,25  Excl. VAT )
Availability: Leadtime is 1-2 uger, hvis udsolgt. day(s)
Model: 146-3602

These ARP High Performance series head bolt kits are tough! They are rated at 180,000 psi--15 percent stronger than Grade 8 fasteners. They come available with hex heads or reduced wrenching 12-point heads that eliminate the need for valvetrain removal when re-torquing cylinder heads.

By: ARP
678,93  Incl. VAT
( 543,14  Excl. VAT )
Availability: Leadtime is 1-2 uger, hvis udsolgt. day(s)
Model: 146-3603

These ARP High Performance series head bolt kits are tough! They are rated at 180,000 psi--15 percent stronger than Grade 8 fasteners.

By: ARP
643,14  Incl. VAT
( 514,51  Excl. VAT )
Availability: Leadtime is 1-2 uger, hvis udsolgt. day(s)