ARP Chevy V6 90 Deg, w/18 Deg hi-port heads, head bolt kit (233-3708) mercedes-benz-s-class-5th-gen-awd Part Number: AF513-08BLK

Part Number: AF513-08BLK

Part Number: AF59-460-40G

0 Notes Year 2014- Want to see behind the scenes

Manufacturer's Part Number: NEVN-1010-01

ARP Chevy V6 90 Deg, w/18 Deg hi-port heads, head bolt kit (233-3708) mercedes-benz-s-class-5th-gen-awd Part Number: AF513-08BLKARP Chevy V6 90?, w 18? hi port heads, head bolt kit (233 3708) ARP Pro Series Cylinder Head Bolt Kits 233 3708 The Pro Series cylinder head bolts 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 190,000 psi. The Pro Series are also available with hex and 12 point heads. All kits come complete with hardened parallel washers for even load distribution and