Buick Turn Signal Light Lens

The package varies. One listed TYC lens-and-housing product explicitly states that the bulb is not included; other products need their own contents checked. Keep the required bulb and socket in mind when planning the repair.

The lens and bulb work together to produce the required signal. Some vehicle designs use a clear lens with an amber bulb; others use an amber lens. Match the specified lamp components for the vehicle rather than selecting by lens color alone.

A separately supplied lens can be used when the vehicle's lamp design allows it. Other replacement products contain the lens and housing together. Identify the damaged parts and mounting design before choosing the repair scope.

Many listings identify a particular side, while a pair contains pieces for both sides. Match the side and the vehicle application; a similar shape or matching lens color does not establish that a part fits either position.

Look closely at where the moisture sits and inspect the lens, housing and seals for damage or loose fit. Water around a lamp can also be outside the lens rather than trapped inside it, so identify the source before replacing a part.