Cylinder Head Bolt Kit for Ford 351 SVO, Yates design

Cylinder Head Bolt Kit for Ford 351 SVO, Yates designAll Pro Series bolts are cold forged to ensure molecular integrity, heat treated prior to thread rolling and machining, and meet theARP ZERO defect ZERO failure quality standard. ARP Pro Series head bolt kits are application specific and designed to deliversuperior strength typically associated with competition engines. Pro Series kits are available in standard (8740) 190,000 psi tensilestrength material and proprietary (ARP2000) 220,000 psi tensile

Material: MP35N

which requires less energy to operate

enabling the sleeve to float

HIGH PERFORMANCE SERIESHigh Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates theneed for valve train removal to facilitate cylinder head retorquing

while the bolt kits come with washers

ARP uses a unique manufacturingprocess where the alignment sleeve is roll formed onto the shaft(not welded or pinned)

Because ARP studs are manufactured to suchexacting tolerances

insulated plastic carrying case for protection

Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place

and meet the ARP “ZERO defect – ZERO failure” quality standard

000 psi tensile strength material and proprietary (ARP2000®) 220

They’re made from premium grade aerospace chrome moly and centerless ground to precise diameter