2021 MERCEDES-BENZ CLS Parts & Accessories
Browse OEM and aftermarket parts that fit your 2021 MERCEDES-BENZ CLS.
2021 MERCEDES-BENZ CLS parts categories
Our catalog lists 15,980 parts for the 2021 MERCEDES-BENZ CLS, sorted into 35 categories. This car comes in 15 versions: 1.5L–3.0L petrol/electric and diesel and petrol and diesel/electro engines from 184 to 435 hp, coupe body, all-wheel drive and rear-wheel drive.
The largest categories are Engine (2,719), Axle Mounting/ Steering/ Wheels (2,432) and Maintenance Service Parts (2,293). Every part below is matched to the 2021 MERCEDES-BENZ CLS by vehicle ID, so the fitment shown on each card applies to this car specifically.
2021 MERCEDES-BENZ CLS modifications · 15
CLS 450 EQ Boost 4-matic (257.359)
2017–- Engine
- 3.0L
- Power
- 367 hp
- Code
- M 256.930
- Fuel
- Petrol/Electric
- Body
- Coupe
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
CLS 350 d 4-matic (257.321)
2017–- Engine
- 2.9L
- Power
- 286 hp
- Code
- OM 656.929
- Fuel
- Diesel
- Body
- Coupe
- Drive
- All-wheel Drive
- Type
- Diesel
CLS 400 d 4-matic (257.323)
2017–- Engine
- 2.9L
- Power
- 340 hp
- Code
- OM 656.929
- Fuel
- Diesel
- Body
- Coupe
- Drive
- All-wheel Drive
- Type
- Diesel
CLS 350 d 4-matic (257.321)
2017–- Engine
- 2.9L
- Power
- 249 hp
- Code
- OM 656.929
- Fuel
- Diesel
- Body
- Coupe
- Drive
- All-wheel Drive
- Type
- Diesel
CLS 300 d (257.318)
2018–- Engine
- 2.0L
- Power
- 245 hp
- Code
- OM 654.920
- Fuel
- Diesel
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Diesel
AMG CLS 53 EQ Boost 4-matic+ (257.361)
2018–- Engine
- 3.0L
- Power
- 435 hp
- Code
- M 256.930
- Fuel
- Petrol/Electric
- Body
- Coupe
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
CLS 350 d (257.320)
2018–- Engine
- 2.9L
- Power
- 286 hp
- Code
- OM 656.929
- Fuel
- Diesel
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Diesel
CLS 350 EQ Boost (257.350)
2018–- Engine
- 2.0L
- Power
- 299 hp
- Code
- M 264.920
- Fuel
- Petrol/Electric
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Mild Hybrid
CLS 220 d (257.314)
2018–- Engine
- 2.0L
- Power
- 194 hp
- Code
- OM 654.920
- Fuel
- Diesel
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Diesel
CLS 350 EQ Boost 4-matic (257.351)
2018–- Engine
- 2.0L
- Power
- 299 hp
- Code
- M 264.920
- Fuel
- Petrol/Electric
- Body
- Coupe
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
CLS 450 EQ Boost (257.358)
2019–- Engine
- 3.0L
- Power
- 367 hp
- Code
- M 256.930
- Fuel
- Petrol/Electric
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Mild Hybrid
CLS 300 (257.348)
2018–- Engine
- 2.0L
- Power
- 258 hp
- Code
- M 264.920
- Fuel
- Petrol
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Petrol Engine
CLS 260 EQ Boost (257.344)
2020–- Engine
- 1.5L
- Power
- 184 hp
- Code
- M 264.915
- Fuel
- Petrol/Electric
- Body
- Coupe
- Drive
- Rear-Wheel Drive
- Type
- Mild Hybrid
CLS 400 d 4-matic (257.323)
2020–- Engine
- 2.9L
- Power
- 330 hp
- Code
- OM 656.929
- Fuel
- Diesel
- Body
- Coupe
- Drive
- All-wheel Drive
- Type
- Diesel
CLS 300 d 4-matic (257.319)
2021–- Engine
- 2.0L
- Power
- 265 hp
- Code
- OM 654.820
- Fuel
- Diesel/Electro
- Body
- Coupe
- Drive
- All-wheel Drive
- Type
- Mild Hybrid