How much does it cost to replace strut assembly?
A typical shock and strut replacement can set you back anywhere between $450 and $1,100 on parts and labor combined. An individual shock and strut assembly costs around $150 to $900, while estimated labor costs for replacing a shock and strut assembly can range anywhere from $150 to $300 per assembly. via
How do I know if my strut assembly needs replacing?
Why do struts go bad?
So what causes struts to go bad? As noted above, the obvious cause is poor road conditions. If you drive consistently on roads that are filled with bumps and potholes, your automotive shocks and struts will wear down quicker than driving on a smooth paved road. via