ARP connecting rod bolts M9 (Honda B16/B18 engines)
Description
ARP manufactures replacement rod bolts for many popular import and domestic Sport Compact engines that are made of premium grade 8740 chrome moly steel and heat treated to a nominal tensile strength of 200,000 psi.
Threads are rolled after heat treat to ensure optimum fatigue strength. They are far superior to OEM fasteners in terms of durability and service life - fully capable of handling the extra stress of high combustion pressure engines.
ARP Rod Bolts for 1.2-2.4L Acura & Honda 9mm OE Size. Commonly used for upgrading stock engines/rods due to their small 9mm rod bolt size.
Most B16/B18 engines have these M9 rod bolts (please check always before ordering!)