Strut Types

• Every vehicle has a transmission and engine. Each vehicle also has a torque strut mounted between the engine and transmission. Torque struts weigh between 1 and 2 lbs. Each variety of vehicle, whether a Ford Focus or a Dodge Neon, has a specific part number for the brand of car for the type of strut. The manufacturer can provide part numbers.
  
  

Strut Costs

• The cost of a torque strut may vary based on the make and model of the vehicle. Engine torque struts are inexpensive auto parts that as of March 2011 can range from $15 to $100. A Duralast Torque Strut, part number 2825 costs $31.99. A torque strut for a 1997 Toyota Camry costs $18.70.
  
  

Mounting Framework

• The torque strut is mounted onto the engine and transmission frame. The torque setting for the front strut bolt on the hub is 200 nanometers (Nm). The strut tower bolt's torque setting is 33 Nm. The mounting area for the torque strut is located in the chassis of the engine. The functions of the mounting framework for the torque strut work as an attachment between the engine and chassis. Also, it works as a noise isolator. Lastly, the torque strut -- when mounted -- keeps the chassis in proper alignment.
  
  

Replacement

• Replacing a torque strut requires the proper torque settings and parts. Review the owners manual for the proper engine torque strut. Use a wrench to tighten the strut bolts. Undertightening or overtightening the strut bolts can cause damage.