Switch Brake Light (Topran) (Mercedes-Benz C-Class W202 / E-Class W124 / W210 / SLK-Class R170)

R481.50

BB Store Credit Earn PreviewEarn approx. R12.04 BB Store Credit1% base • +1% payday • +0.5% weekend. Added after successful checkout and available for your next order.
Payflex Peach PAYMENTS Yoco
Brits Brothers SupportNeed help with this part?Fitment, stock, courier and returns help.
WhatsApp
Use Sales Desk, or choose a rotating WhatsApp support line.
Premium System

Complete Repair Package

Open the package builder to choose your vehicle and repair area. It only loads after click.

Switch Brake Light (Topran) (Mercedes-Benz C-Class W202 / E-Class W124 / W210 / SLK-Class R170) is an auto part compatible with specified Mercedes-Benz models. Verify compatibility with your vehicle model before installation

Fitment Check
RepairMatch™ Fitment
Confirm this part against your vehicle before you order.
Check Fitment
Opens fitment page
Store Credit Deal
ThunderDeal™ Negotiator
Make a serious online offer and turn the approved value into BB Store Credit.
Open Negotiator
Shortcode page
Repair Package
Complete Repair Bundle
Build a matching repair package using this part as the starting point.
Build Bundle
Opens bundle page
Vehicle Search
Vehicle Parts Finder
Search by vehicle and find related parts faster.
Find Vehicle Parts
Opens finder page

Switch Brake Light (Topran) (Mercedes-Benz C-Class W202 / E-Class W124 / W210 / SLK-Class R170) is a critical component within the brake light system designed specifically for various Mercedes-Benz models including the C-Class W202, E-Class W124/W210, and SLK-Class R170. This switch is responsible for activating the brake lights when the brake pedal is pressed, alerting drivers behind you that the vehicle is slowing down or stopping.

This component is essential for maintaining proper vehicle signalling and safety on the road. When the brake pedal is engaged, the switch completes the electrical circuit that powers the brake lights, ensuring timely illumination. Buyers should verify the compatibility with their vehicle’s model and year, comparing the old brake light switch with this listing to confirm matching specifications and connectors.

The part fits into the vehicle’s braking system and works in conjunction with the brake pedal assembly. It is important for buyers to identify the exact part number or consult technical details to ensure it matches their Mercedes-Benz model. If uncertain, engaging with specialist advice or requesting parts through official channels is recommended.

  • Designed for Mercedes-Benz models: C-Class W202, E-Class W124, W210, and SLK-Class R170
  • Replaces the brake light switch that activates the vehicle’s rear brake lights
  • Check part compatibility by comparing with the existing brake light switch

Need help matching this item to your vehicle? Use more LIghts, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.

Frequently Asked Questions

Confirm fitment before ordering
Quick answers before you order. If anything is unclear, confirm fitment first using your VIN or part number and avoid mistakes.
Helpful product answers
What vehicles are compatible with the Switch Brake Light (Topran) BB-251778?
This brake light switch is designed specifically for Mercedes-Benz models including the C-Class W202, E-Class W124 and W210, as well as the SLK-Class R170. Ensure your vehicle matches one of these models before purchasing to guarantee proper fit and function.
How do I know if the brake light switch needs replacing?
Common signs include brake lights that stay on continuously, fail to illuminate when pressing the brake pedal, or issues with cruise control disengagement. If you notice any of these symptoms on your Mercedes-Benz C-Class, E-Class, or SLK-Class, it’s likely time to replace the switch.
Is installation of the Switch Brake Light (Topran) straightforward?
Installation typically requires access to the brake pedal assembly where the switch is mounted. A common mistake is not properly aligning the switch with the brake pedal, which can cause malfunction. To avoid this, carefully follow the vehicle’s service manual or consult a professional Trade Partner for correct installation.
Can I get support or replacement parts for this brake light switch?
Yes, if you need assistance or require a replacement part, you can request it directly through Brits Brothers™ using their Request a Part service. Their Trade Partners are also available to provide expert advice and support.
What should I do if the brake light switch is faulty but my vehicle’s brake lights still work intermittently?
Intermittent brake light function often indicates a failing switch or loose connection. Inspect the switch for wear or damage and ensure all connectors are secure. Replacing the switch with a genuine Topran part like BB-251778 usually resolves these issues effectively.