Second Hand Mercedes-Benz CLA Brake

The first-generation CLA (C117) ran from 2013 to 2019, with a facelift arriving in 2016, so a 2014 and a 2017 are on opposite sides of that facelift boundary. The generation is the same, but whether the brakes themselves were revised at the facelift is something you should confirm with the breaker against your exact registration, as mid-generation brake upgrades can vary. Giving the breaker both reg plates is the safest approach.

Engine size does affect brake specification on the CLA, and the more powerful CLA 250 is likely to carry larger brake components than the CLA 180, so these may not be a straight swap. Always quote both engine sizes to the breaker so they can cross-reference the correct caliper and disc dimensions. Never assume brakes from a smaller-engined car will be a direct fit on a higher-powered variant.

The first-generation CLA is the C117 (2013–2019) and the second-generation is the C118 (2019 onwards), which is a fully different platform, so brakes are very unlikely to interchange between the two. Treat these as entirely separate vehicles when sourcing parts, and confirm with the breaker against your registration before ordering anything. Do not assume any crossover between generations.

Trim level alone – whether Sport, AMG Line, or SE – does not determine brake fitment on the CLA; what matters is the generation (C117 or C118) and the engine size. You may find cosmetic differences such as caliper colour between trim levels, but the underlying brake hardware is driven by powertrain rather than trim badge. Confirm the engine size and generation match with your breaker and you should be on the right track.

Yes, generation and engine size are the key factors – first-gen C117 ran 2013–2019 and second-gen C118 from 2019, and these use different components. Within the same generation, the 2016 facelift may have brought brake changes on some variants, so confirm with the breaker using your registration if your car is close to that date. Providing your full reg to the breaker is always the most reliable way to ensure the correct parts are pulled.

The diesel 220d and the petrol 200 are different engine specifications, and because larger or more powerful engines often require uprated brake hardware, these may not share the same components even within the same generation. Confirm the exact engine codes and generation (C117 or C118) with the breaker against both registrations before committing to a purchase. Do not rely on the body style or trim looking identical as a guide to brake compatibility.