Description: Front Suspension, Left; Front Suspension, Right. Fits 4RunnerSuspension Shock or Strut Mount - Repair or ReplaceStrut mounts or strut bearings are often service with the strut assembly, and when they fail they can make a squeaking noise while turning or a metallic clunk noise when going over bumps. If your Toyota is noisier than usual on bumpy roads or under braking, you may need new strut mounts. 4wd. 4-runner.