ARP Pro Series Cylinder Head Bolt Kits 254-3704 Triple XXX -6 or -8 AN fittings

-6 or -8 AN fittings and feature a 60 micron reusable stainless steel screen filter

8L H6 Gas All Models

5mm thread at multi hole end

They also feature a patented

ARP Pro Series Cylinder Head Bolt Kits 254-3704 Triple XXX -6 or -8 AN fittingsBrand: ARP Manufacturer's Part Number: 254 3704 Part Type: Cylinder Head Fasteners Product Line: ARP Pro Series Cylinder Head Bolt Kits Automotive Fittings Part Number: ARP 254 3704 UPC: 672036011109 Fastener Style: Bolt Undercut Stud: No Head Style: 12 point Fastener Material: 8740 chromoly Fastener Color: Black Washers Included: Yes Quantity: Sold as a kit. Description: The Pro Series cylinder head bolts from ARP are cold forged to ensure molecular