If your car is making a loud clicking noise when you turn the steering wheel, it might be time to get a replacement

CV joint kit

. CV joints that attach a car's transmission to the wheels can over time become worn. Moisture and dirt cause them to fail due to lack of lubrication and corrosion, especially if the CV boot is cracked or torn. The Inner joint failure may cause vibration or clunking when accelerating or decelerating.
Quality CV joint kits are designed to offer a complete CV replacement option, usually coming complete with a boot, stainless bands, circlip, spindle nut, grease and joint. Some also include dust shields and spacers (provided where required.)