Brake Wear Lead Sensor Kit
Fits Mercedes-Benz — 12 vehicle applications
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Review shipping eligibility for this region
- Canadian Owned

EBC Brakes EFA178 Vehicle Fitment
Fits 12 vehiclesThis Brake Wear Lead Sensor Kit fits Mercedes-Benz vehicles.
Fits 2014-2018 Mercedes-Benz B250; 2016-2017 Mercedes-Benz B250e; 2015-2021 Mercedes-Benz C300; 2016-2018 Mercedes-Benz C350e; 2015 Mercedes-Benz C400; 2016 Mercedes-Benz C450 AMG; 2014-2019 Mercedes-Benz CLA250; 2017-2019 Mercedes-Benz E300. Plus 2 more models listed below.
2023 Mercedes-Benz GLC300
2023 Mercedes-Benz GLC300
2017-2019 Mercedes-Benz E300
2016-2022 Mercedes-Benz GLC300
2016-2018 Mercedes-Benz C350e
2016-2017 Mercedes-Benz B250e
2016 Mercedes-Benz C450 AMG
2015-2021 Mercedes-Benz C300
2015-2020 Mercedes-Benz GLA250
2015 Mercedes-Benz C400
2014-2019 Mercedes-Benz CLA250
2014-2018 Mercedes-Benz B250
EBC Brakes EFA178 Specifications
- WARNING CA Proposition 65
- No
EBC Brakes EFA178 Product Description
28mm Thick
Key Features
- Brake Wear Lead Sensor
Helps protect your rotors from going metal to metal causing severe damage.
About EBC Brakes
Shop EBC Brakes Disc Brake Pad Wear Sensor at Autrex with vehicle fitment details, current pricing, and checkout options for the EBC Brakes EFA178. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Seller reviews
What customers say about buying from Autrex — service, shipping and support. These are reviews of the store, not of this specific part.
- July 2026
Couldn't locate the parts for 2013 Civic Si Sedan. Front struts are an Anomaly found them at Capital autoparts. Great service and great parts. Shipping by CanPar sucked however
- July 2026
Great customer service. I placed an order for wheels and tires and it was an easy transaction. Make sure you read the expected lead times for delivery however. I misread that part, but the order did arrive in the correct timeframe stated. The Hostile rims and Hercules tires look great. Thank you
- July 2026
Awesome
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Frequently Asked Questions — EBC Brakes EFA178
What vehicles does the EBC Brakes EFA178 fit?
The EBC Brakes EFA178 fits 12 vehicle applications including 2023 Mercedes-Benz GLC300, 2023 Mercedes-Benz GLC300, 2016-2022 Mercedes-Benz GLC300, 2015-2021 Mercedes-Benz C300, 2015-2020 Mercedes-Benz GLA250 and 7 more. Check the full fitment list above to confirm your vehicle.
How do I confirm the EBC Brakes EFA178 fits my vehicle?
Select your year, make, model and engine in the vehicle selector on this page to see a fit or does-not-fit result for the EBC Brakes EFA178. If your vehicle has options that change the part (for example brake package or axle), the result lists the questions to check. A parts specialist can also confirm fitment at 1-866-461-2787.
What are the shipping options for the EBC Brakes EFA178?
Shipping options for the EBC Brakes EFA178 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
How much does the EBC Brakes EFA178 cost?
The EBC Brakes EFA178 is currently listed at $9.00 CAD at Autrex. Final price, shipping, taxes, and availability are confirmed during checkout. Call 1-866-461-2787 if you need help before ordering.
Is the Brake Wear Lead Sensor Kit a direct fit replacement?
Fit depends on the vehicle and its configuration. Select your vehicle and review the fitment result for the Brake Wear Lead Sensor Kit before ordering.