The average struts on a vehicle last between 40,000 to 60,000 miles. Your vehicles suspension will help with your traction on the ground. These are shock absorbers which will also ensures a stable ride. Peak Auto Repair can service the shocks and struts on all makes and models of cars, trucks and SUVs. Our dedicated Missoula automotive professionals provide quality auto services for your car, truck or SUV in a timely fashion and at a competitive price.