Cross-referenced part numbers should still be checked against your exact vehicle and application — interchange listings are a starting point, not a guarantee of fit. Listed reference numbers are commonly associated with this part — confirm against your own vehicle’s OE number before ordering.
2127384 - Piston Ring (MERCEDES-BENZ OE 203 330 39 03 S1) MERCEDES-BENZ C-CLASS (W203) C 270 CDI (203.016) for these vehicles
Model
Years
Engine
Power
Fuel
Drive
Saloon
2000 – 2002
2.0L M 111.951
129 hp (95 kW)
Petrol
Rear-Wheel Drive
Saloon
2000 – 2007
2.7L OM 612.962
163 hp (120 kW)
Diesel
Rear-Wheel Drive
Saloon
2000 – 2007
2.1L OM 611.962
102 hp (75 kW)
Diesel
Rear-Wheel Drive
Saloon
2000 – 2007
2.1L OM 646.963
122 hp (90 kW)
Diesel
Rear-Wheel Drive
Saloon
2001 – 2007
3.2L M 112.961
354 hp (260 kW)
Petrol
Rear-Wheel Drive
Coupe
2001 – 2002
2.0L M 111.951
129 hp (95 kW)
Petrol
Rear-Wheel Drive
Coupe
2001 – 2002
2.0L M 111.955
163 hp (120 kW)
Petrol
Rear-Wheel Drive
Estate
2001 – 2002
2.0L
163 hp (120 kW)
Petrol
Rear-Wheel Drive
Estate
2001 – 2007
2.7L OM 612.962
163 hp (120 kW)
Diesel
Rear-Wheel Drive
Estate
2001 – 2002
2.0L
129 hp (95 kW)
Petrol
Rear-Wheel Drive
Estate
2001 – 2007
2.6L
170 hp (125 kW)
Petrol
Rear-Wheel Drive
Estate
2001 – 2007
3.2L
354 hp (260 kW)
Petrol
Rear-Wheel Drive
Coupe
2002 – 2009
3.2L M 112.955
218 hp (160 kW)
Petrol
Rear-Wheel Drive
Coupe
2003 – 2009
1.8L M 271.942
170 hp (125 kW)
Petrol
Rear-Wheel Drive
Coupe
2002 – 2009
2.7L OM 612.962
163 hp (120 kW)
Diesel
Rear-Wheel Drive
Coupe
2002 – 2009
2.7L OM 612.967
163 hp (120 kW)
Diesel
Rear-Wheel Drive
Saloon
2002 – 2007
1.8L M 271.940
163 hp (120 kW)
Petrol
Rear-Wheel Drive
Estate
2002 – 2007
1.8L M 271.946
143 hp (105 kW)
Petrol
Rear-Wheel Drive
Estate
2002 – 2007
1.8L M 271.940
163 hp (120 kW)
Petrol
Rear-Wheel Drive
Coupe
2002 – 2008
1.8L M 271.946
143 hp (105 kW)
Petrol
Rear-Wheel Drive
Coupe
2002 – 2009
5.4L M 113.987
354 hp (260 kW)
Petrol
Rear-Wheel Drive
Estate
2003 – 2007
3.0L OM 612.990
231 hp (170 kW)
Diesel
Rear-Wheel Drive
Coupe
2002 – 2008
3.2L M 112.946
218 hp (160 kW)
Petrol
Rear-Wheel Drive
Coupe
2003 – 2008
1.8L M 271.942
170 hp (125 kW)
Petrol
Rear-Wheel Drive
Convertible
2003 – 2010
1.8L M 271.940
163 hp (120 kW)
Petrol
Rear-Wheel Drive
Convertible
2003 – 2010
2.6L M 112.912
163 hp (120 kW)
Petrol
Rear-Wheel Drive
Saloon
2003 – 2007
2.1L OM 646.962
102 hp (75 kW)
Diesel
Rear-Wheel Drive
Saloon
2003 – 2007
2.1L OM 646.963
122 hp (90 kW)
Diesel
Rear-Wheel Drive
Saloon
2003 – 2007
1.8L M 271.942
170 hp (125 kW)
Petrol
Rear-Wheel Drive
Estate
2003 – 2007
2.1L OM 646.962
102 hp (75 kW)
Diesel
Rear-Wheel Drive
Estate
2003 – 2007
2.1L OM 646.963
122 hp (90 kW)
Diesel
Rear-Wheel Drive
Coupe
2003 – 2008
2.1L OM 646.962
102 hp (75 kW)
Diesel
Rear-Wheel Drive
Saloon
2004 – 2007
1.8L M 271.948
192 hp (141 kW)
Petrol
Rear-Wheel Drive
Estate
2004 – 2007
1.8L M 271.948
192 hp (141 kW)
Petrol
Rear-Wheel Drive
Coupe
2004 – 2008
2.1L
150 hp (110 kW)
Diesel
Rear-Wheel Drive
Coupe
2005 – 2008
3.5L M 272.960
231 hp (170 kW)
Petrol
Rear-Wheel Drive
Coupe
2005 – 2008
2.5L M 272.920
204 hp (150 kW)
Petrol
Rear-Wheel Drive
Convertible
2005 – 2010
3.5L M 272.960
231 hp (170 kW)
Petrol
Rear-Wheel Drive
Coupe
2005 – 2009
3.5L M 272.960
231 hp (170 kW)
Petrol
Rear-Wheel Drive
Saloon
2005 – 2007
3.0L OM 642.910
224 hp (165 kW)
Diesel
Rear-Wheel Drive
Saloon
2005 – 2007
3.0L M 272.940
231 hp (170 kW)
Petrol
Rear-Wheel Drive
Estate
2005 – 2007
3.5L M 272.960
231 hp (170 kW)
Petrol
Rear-Wheel Drive
Estate
2005 – 2007
3.0L M 272.940
231 hp (170 kW)
Petrol
Rear-Wheel Drive
Coupe
2002 – 2008
1.8L M 271.921
122 hp (90 kW)
Petrol
Rear-Wheel Drive
Coupe
2006 – 2009
6.2L M 156.982
481 hp (354 kW)
Petrol
Rear-Wheel Drive
Coupe
2006 – 2009
5.5L M 273.967
388 hp (285 kW)
Petrol
Rear-Wheel Drive
Coupe
2006 – 2009
1.8L M 271.955
184 hp (135 kW)
Petrol
Rear-Wheel Drive
Convertible
2006 – 2010
1.8L M 271.955
184 hp (135 kW)
Petrol
Rear-Wheel Drive
Coupe
2008 – 2011
1.8L M 271.946
143 hp (105 kW)
Petrol
Rear-Wheel Drive
Coupe
2008 – 2011
2.1L OM 646.962
102 hp (75 kW)
Diesel
Rear-Wheel Drive
Coupe
2008 – 2011
2.1L OM 646.963
122 hp (90 kW)
Diesel
Rear-Wheel Drive
Coupe
2009 – 2011
1.6L M 271.911
129 hp (95 kW)
Petrol
Rear-Wheel Drive
Saloon
2000 – 2007
2.1L OM 611.962
102 hp (75 kW)
Diesel
Rear-Wheel Drive
Coupe
2001 – 2004
2.1L OM 611.962
102 hp (75 kW)
Diesel
Rear-Wheel Drive
Fitment data is a guide — always confirm the part number printed on your existing part before ordering.