ARP Mark V & IV Bowtie, w/Brodix alum. heads, hbk (135-3709) Supra 3rd Gen Manufacturer's Part Number: 300-8358

Manufacturer's Part Number: 300-8358

Product Line: ARP Powersports Main Cap Studs

063 in(256 mm)

2016 LEXUS IS350 3

ARP Mark V & IV Bowtie, w/Brodix alum. heads, hbk (135-3709) Supra 3rd Gen Manufacturer's Part Number: 300-8358ARP Mark V & IV Bowtie, w Brodix alum. heads, hbk (135 3709) ARP High Performance Series Cylinder Head Bolt Kits 135 3709 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 a reduced wrenching hex head or 12 point head that help eliminate the need for valvetrain removal when re torqueing cylinder heads. Brand: ARP Manufacturer's Part Number: 135 3709