vauxhall and opel tigra Signal System Parts

Signal System

Browse car signals and signal parts at GSF Car Parts. Our extensive collection includes signals for every system in your vehicle, including indicator stalks, brake light switches, hazard light switches, and even the car horn. So, if any of your signal parts are in need of replacing, you're sure to find what you need right here.

When it comes to replacing any of these signal parts it is important to choose a substitute that is compatible with your car. That's why we’ve designed a handy product finder that will help you to narrow down your search. Enter your make and model or reg number into the search box, and we'll show you the most suitable signal parts for your car.

To find more essential electrical and lighting parts for your vehicle, browse our car sensors, batteries, and bulbs.

What does the Car Signal System do?

The car signal system is integral to safe driving and alerts other road users to your intentions while out on the road. When parts of the signal system fail, accidents can happen, which is why these crucial parts must be maintained and replaced if necessary.

How do Car Indicators Work?

Car indicators or turn signals are designed to indicate and draw attention to other motorists to let them know you are about to turn left or right.

This is achieved by sending power to the indicators through a module or flasher that sends pulses of power to the lights rather than a continuous stream.

Is a Car Horn Easy to Replace?

It's quite easy to replace a car horn for those of you with basic mechanical skills. In fact, it's one of the easiest parts to replace on a car.

The horn is usually mounted right at the front of your car. At the front of the radiator or near it.

Shop Signal System at GSF Car Parts Online and In-Store

All our signal system parts are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.

We offer free UK delivery on all online orders over £25, plus 60-day returns*. So, buy signal system parts from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, just drop by and our experienced staff will be able to direct you to the right part for your vehicle.