ARP Case Bolt Kit FA 22641AA590 Bore size is 92

Bore size is 92

Two variations are available depending on the application

Forester XT EJ255/EJ205 MY11-13

It also provides the rotational inertia required to smooth the engine power pulses and dampen the torsional vibrations

The COBB Redline carbon fiber intake blends performance and aesthetics

ARP Case Bolt Kit FA 22641AA590 Bore size is 92CUTTING EDGE FASTENER TECHNOLOGY The ARP case bolt kit allows for increased bolt torque in order to keep the block case more rigid helping to control main bearing clearances under the most extreme engine forces. Includes a full set of M10 block main bolts and M8 block perimeter bolts with hardened washers. These bolts are produced from 8740 chromoly steel and heat treated to 190ksi tensile strength. They feature a reduced wrenching 12 point head,