Sir Tools offers a full range of special application Pulley/Harmonic Balancer Counter Holders developed for 'Breaking Loose' crank shaft bolts of Subaru engines. The counter holders are engine-specific, mating precisely to the pulley/harmonic balancer face patterns of newer Subaru engines. They are also necessary to achieve proper torque of crank bolt during reinstallation. The Subaru holders are a continuation of Sir Tools' line of crankshaft counter holders for BMW and Honda/Acura.