Water Pump BGA CP3456 OE Ref 1122000201
- BGA: Coolant Water
- EAN: 5038206142632
- OEM Reference number: 1122000123
- Supplementary Info: with gaskets/seals
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Water Pump BGA CP3456 OE Ref 1122000201
Water Pump OE Ref 1122000201 – BGA – OEM 1122000123
This Water Pump OE Ref 1122000201 is supplied by BGA as a replacement for OEM reference 1122000123. It is intended for use in selected MERCEDES-BENZ vehicles and designed to meet original equipment fit and function requirements.
The part is identified by manufacturer reference CP3456 and EAN 5038206142632, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.
Correct part selection is essential to ensure proper fitment. Please verify compatibility using the OEM reference number or the vehicle registration lookup tool before ordering.
Vehicle Compatibility
Compatible with selected MERCEDES-BENZ models. Detailed compatibility information is available in the Compatibility section of this page.
If this part is not suitable for your vehicle, browse alternative options in our Engine Cooling System category.
Reference number(s) comparable with the original spare part number
C 240 (202.026) Rear-Wheel Drive 06/1997-05/2000, 125 kw, 2398 ccm, 170 PS, Saloon, Petrol , ENG: M 112.910
C 43 AMG (202.033) Rear-Wheel Drive 08/1997-05/2000, 225 kw, 4266 ccm, 306 PS, Saloon, Petrol , ENG: M 113.944
C 280 (202.029) Rear-Wheel Drive 06/1997-05/2000, 145 kw, 2799 ccm, 197 PS, Saloon, Petrol , ENG: M 112.920
C 320 4-matic (203.084) 4WD 07/2002-02/2007, 160 kw, 3199 ccm, 218 PS, Saloon, Petrol , ENG: M 112.953
C 240 (203.061) Rear-Wheel Drive 05/2000-02/2007, 125 kw, 2597 ccm, 170 PS, Saloon, Petrol , ENG: M 112.912
C 32 AMG Kompressor (203.065) Rear-Wheel Drive 02/2001-02/2007, 260 kw, 3199 ccm, 354 PS, Saloon, Petrol , ENG: M 112.961
C 55 AMG (203.076) Rear-Wheel Drive 02/2004-02/2007, 270 kw, 5439 ccm, 367 PS, Saloon, Petrol , ENG: M 113.988
C 240 4-matic (203.081) 4WD 07/2002-02/2007, 125 kw, 2597 ccm, 170 PS, Saloon, Petrol , ENG: M 112.916
C 320 (203.064) Rear-Wheel Drive 05/2000-02/2007, 160 kw, 3199 ccm, 218 PS, Saloon, Petrol , ENG: M 112.946
C 320 (203.764) Rear-Wheel Drive 09/2002-05/2008, 160 kw, 3199 ccm, 218 PS, Coupe, Petrol , ENG: M 112.946
C 32 AMG Kompressor (203.765) Rear-Wheel Drive 05/2002-05/2008, 260 kw, 3199 ccm, 354 PS, Coupe, Petrol , ENG: M 112.961
C 240 T (202.086) Rear-Wheel Drive 06/1997-09/2000, 125 kw, 2398 ccm, 170 PS, Estate, Petrol , ENG: M 112.910
C 240 T (202.088) Rear-Wheel Drive 09/2000-03/2001, 125 kw, 2597 ccm, 170 PS, Estate, Petrol , ENG: M 112.915
C 43 AMG (202.093) Rear-Wheel Drive 08/1997-03/2001, 225 kw, 4266 ccm, 306 PS, Estate, Petrol , ENG: M 113.944
C 280 T (202.089) Rear-Wheel Drive 06/1997-03/2001, 145 kw, 2799 ccm, 197 PS, Estate, Petrol , ENG: M 112.920
C 32 AMG Kompressor (203.265) Rear-Wheel Drive 03/2001-08/2007, 260 kw, 3199 ccm, 354 PS, Estate, Petrol , ENG: M 112.961
C 320 4-matic (203.284) 4WD 07/2002-08/2007, 160 kw, 3199 ccm, 218 PS, Estate, Petrol , ENG: M 112.953
C 320 (203.264) Rear-Wheel Drive 03/2001-08/2007, 160 kw, 3199 ccm, 218 PS, Estate, Petrol , ENG: M 112.946
C 55 AMG (203.276) Rear-Wheel Drive 02/2004-08/2007, 270 kw, 5439 ccm, 367 PS, Estate, Petrol , ENG: M 113.988
C 240 (203.261) Rear-Wheel Drive 03/2001-08/2007, 125 kw, 2597 ccm, 170 PS, Estate, Petrol , ENG: M 112.912
C 240 4-matic (203.281) 4WD 07/2002-08/2007, 125 kw, 2597 ccm, 170 PS, Estate, Petrol , ENG: M 112.916
CLK 55 AMG (208.374) Rear-Wheel Drive 08/1999-06/2002, 255 kw, 5439 ccm, 347 PS, Coupe, Petrol , ENG: M 113.984, M 113.981
CLK 430 (208.370) Rear-Wheel Drive 07/1998-06/2002, 205 kw, 4266 ccm, 279 PS, Coupe, Petrol , ENG: M 113.943
CLK 320 (208.365) Rear-Wheel Drive 06/1997-06/2002, 160 kw, 3199 ccm, 218 PS, Coupe, Petrol , ENG: M 112.940
CLK 55 AMG (209.376) Rear-Wheel Drive 09/2002-05/2009, 270 kw, 5439 ccm, 367 PS, Coupe, Petrol , ENG: M 113.987
CLK 500 (209.375) Rear-Wheel Drive 06/2002-05/2009, 225 kw, 4966 ccm, 306 PS, Coupe, Petrol , ENG: M 113.968
CLK 63 AMG (209.377) Rear-Wheel Drive 05/2007-05/2009, 373 kw, 6208 ccm, 507 PS, Coupe, Petrol , ENG: M 156.982
CLK 240 (209.361) Rear-Wheel Drive 06/2002-05/2009, 125 kw, 2597 ccm, 170 PS, Coupe, Petrol , ENG: M 112.912
CLK 63 AMG (209.377) Rear-Wheel Drive 04/2006-05/2009, 354 kw, 6208 ccm, 481 PS, Coupe, Petrol , ENG: M 156.982
CLK 430 (208.470) Rear-Wheel Drive 09/1998-03/2002, 205 kw, 4266 ccm, 279 PS, Convertible, Petrol , ENG: M 113.943
CLK 55 AMG (208.474) Rear-Wheel Drive 01/2000-03/2002, 255 kw, 5439 ccm, 347 PS, Convertible, Petrol , ENG: M 113.984, M 113.981
CLK 320 (208.465) Rear-Wheel Drive 03/1998-03/2002, 160 kw, 3199 ccm, 218 PS, Convertible, Petrol , ENG: M 112.940
CLK 500 (209.475) Rear-Wheel Drive 02/2003-03/2010, 225 kw, 4966 ccm, 306 PS, Convertible, Petrol , ENG: M 113.968
CLK 55 AMG (209.476) Rear-Wheel Drive 06/2002-03/2010, 270 kw, 5439 ccm, 367 PS, Convertible, Petrol , ENG: M 113.987
CLK 240 (209.461) Rear-Wheel Drive 02/2003-03/2010, 125 kw, 2597 ccm, 170 PS, Convertible, Petrol , ENG: M 112.912
CLS 500 (219.375) Rear-Wheel Drive 10/2004-12/2010, 225 kw, 4966 ccm, 306 PS, Coupe, Petrol , ENG: M 113.967
E 430 4-matic (210.083) 4WD 05/1999-03/2002, 205 kw, 4266 ccm, 279 PS, Saloon, Petrol , ENG: M 113.940
E 280 4-matic (210.081) 4WD 12/1996-03/2002, 150 kw, 2799 ccm, 204 PS, Saloon, Petrol , ENG: M 112.921
E 55 AMG (210.074) Rear-Wheel Drive 08/1997-03/2002, 260 kw, 5439 ccm, 354 PS, Saloon, Petrol , ENG: M 113.980
E 240 (210.061) Rear-Wheel Drive 06/1997-08/2000, 125 kw, 2398 ccm, 170 PS, Saloon, Petrol , ENG: M 112.911
E 320 (210.065) Rear-Wheel Drive 06/1997-03/2002, 165 kw, 3199 ccm, 224 PS, Saloon, Petrol , ENG: M 112.941
E 240 (210.062) Rear-Wheel Drive 08/2000-03/2002, 125 kw, 2597 ccm, 170 PS, Saloon, Petrol , ENG: M 112.914
E 280 (210.063) Rear-Wheel Drive 12/1996-03/2002, 150 kw, 2799 ccm, 204 PS, Saloon, Petrol , ENG: M 112.921
E 430 (210.070) Rear-Wheel Drive 06/1997-03/2002, 205 kw, 4266 ccm, 279 PS, Saloon, Petrol , ENG: M 113.940
E 320 4-matic (211.082) 4WD 03/2003-12/2008, 165 kw, 3199 ccm, 224 PS, Saloon, Petrol , ENG: M 112.954
E 500 (211.070) Rear-Wheel Drive 03/2002-12/2008, 225 kw, 4966 ccm, 306 PS, Saloon, Petrol , ENG: M 113.967
E 240 4-matic (211.080) 4WD 03/2003-12/2008, 130 kw, 2597 ccm, 177 PS, Saloon, Petrol , ENG: M 112.917
E 500 4-matic (211.083) 4WD 10/2003-12/2008, 225 kw, 4966 ccm, 306 PS, Saloon, Petrol , ENG: M 113.969
E 55 AMG Kompressor (211.076) Rear-Wheel Drive 10/2002-12/2008, 350 kw, 5439 ccm, 476 PS, Saloon, Petrol , ENG: M 113.990
E 240 (211.061) Rear-Wheel Drive 03/2002-12/2008, 130 kw, 2597 ccm, 177 PS, Saloon, Petrol , ENG: M 112.913, M 112.917
E 320 (211.065) Rear-Wheel Drive 03/2002-12/2008, 165 kw, 3199 ccm, 224 PS, Saloon, Petrol , ENG: M 112.949
E 320 T 4-matic (210.282) 4WD 12/1996-03/2003, 165 kw, 3199 ccm, 224 PS, Estate, Petrol , ENG: M 112.941
E 280 T 4-matic (210.281) 4WD 12/1996-03/2003, 150 kw, 2799 ccm, 204 PS, Estate, Petrol , ENG: M 112.921
E 240 T (210.262) Rear-Wheel Drive 08/2000-03/2003, 125 kw, 2597 ccm, 170 PS, Estate, Petrol , ENG: M 112.914
E 240 T (210.261) Rear-Wheel Drive 06/1997-03/2003, 125 kw, 2398 ccm, 170 PS, Estate, Petrol , ENG: M 112.911
E 320 T (210.265) Rear-Wheel Drive 12/1996-03/2003, 165 kw, 3199 ccm, 224 PS, Estate, Petrol , ENG: M 112.941
E 55 T AMG (210.274) Rear-Wheel Drive 08/1997-03/2003, 260 kw, 5439 ccm, 354 PS, Estate, Petrol , ENG: M 113.980
E 430 T (210.270) Rear-Wheel Drive 06/1997-03/2003, 205 kw, 4266 ccm, 279 PS, Estate, Petrol , ENG: M 113.940
E 280 T (210.263) Rear-Wheel Drive 12/1996-03/2003, 150 kw, 2799 ccm, 204 PS, Estate, Petrol , ENG: M 112.921
E 320 T (211.265) Rear-Wheel Drive 03/2003-07/2009, 165 kw, 3199 ccm, 224 PS, Estate, Petrol , ENG: M 112.949
E 500 T 4-matic (211.283) 4WD 10/2003-07/2009, 225 kw, 4966 ccm, 306 PS, Estate, Petrol , ENG: M 113.969
E 320 T 4-matic (211.282) 4WD 07/2003-07/2009, 165 kw, 3199 ccm, 224 PS, Estate, Petrol , ENG: M 112.954
E 240 T (211.261) Rear-Wheel Drive 03/2003-07/2009, 130 kw, 2597 ccm, 177 PS, Estate, Petrol , ENG: M 112.913
E 500 T (211.270) Rear-Wheel Drive 10/2003-07/2009, 225 kw, 4966 ccm, 306 PS, Estate, Petrol , ENG: M 113.967
E 240 T 4-matic (211.280) 4WD 07/2003-07/2009, 130 kw, 2597 ccm, 177 PS, Estate, Petrol , ENG: M 112.917
500 GE (463.228) 4WD 09/1993-12/1994, 177 kw, 4973 ccm, 241 PS, Closed Off-Road Vehicle, Petrol , ENG: M 117.965
G 320 (463.232, 463.233, 463.244, 463.245) 4WD 07/1997-08/2004, 158 kw, 3199 ccm, 215 PS, Closed Off-Road Vehicle, Petrol , ENG: M 112.945
G 500 (463.247, 463.248, 463.249, 463.240, 463.241,... 4WD 04/1998-12/2015, 218 kw, 4966 ccm, 296 PS, Closed Off-Road Vehicle, Petrol , ENG: M 113.962
G 55 AMG (463.243, 463.246) 4WD 04/1999-07/2008, 260 kw, 5439 ccm, 354 PS, Closed Off-Road Vehicle, Petrol , ENG: M 113.982
G 55 AMG (463.270, 463.271) 4WD 06/2004-07/2006, 350 kw, 5439 ccm, 476 PS, Closed Off-Road Vehicle, Petrol , ENG: M 113.993
G 320 (463.209, 463.250) 4WD 11/1997-08/2004, 158 kw, 3199 ccm, 215 PS, Open Off-Road Vehicle, Petrol , ENG: M 112.945
G 500 (463) 4WD 04/1998-12/2015, 218 kw, 4966 ccm, 296 PS, Open Off-Road Vehicle, Petrol , ENG: M 113.962
ML 500 (163.175) 4WD 09/2001-06/2005, 215 kw, 4966 ccm, 292 PS, SUV, Petrol , ENG: M 113.964, M 113.965
ML 350 4WD 02/2003-06/2005, 173 kw, 3724 ccm, 235 PS, SUV, Petrol , ENG: M 112.970
ML 55 AMG (163.174) 4WD 02/2000-06/2005, 255 kw, 5439 ccm, 347 PS, SUV, Petrol , ENG: M 113.981
ML 320 (163.154) 4WD 02/1998-08/2002, 160 kw, 3199 ccm, 218 PS, SUV, Petrol , ENG: M 112.942
ML 430 (163.172) 4WD 02/1998-06/2005, 200 kw, 4266 ccm, 272 PS, SUV, Petrol , ENG: M 113.942
ML 350 (163.157) 4WD 08/2002-06/2005, 180 kw, 3724 ccm, 245 PS, SUV, Petrol , ENG: M 112.970
ML 500 4-matic (164.175) 4WD 07/2005-12/2011, 225 kw, 4966 ccm, 306 PS, SUV, Petrol , ENG: M 113.964
R 500 4-matic (251.075, 251.175) 4WD 08/2005-12/2014, 225 kw, 4966 ccm, 306 PS, MPV, Petrol , ENG: M 113.960, M 113.971
S 280 (220.063, 220.163) Rear-Wheel Drive 10/1998-08/2005, 150 kw, 2799 ccm, 204 PS, Saloon, Petrol , ENG: M 112.922
S 500 (220.075, 220.175, 220.875) Rear-Wheel Drive 10/1998-08/2005, 225 kw, 4966 ccm, 306 PS, Saloon, Petrol , ENG: M 113.960, M 113.966
S 430 4-matic (220.083, 220.183) 4WD 09/2002-08/2005, 205 kw, 4266 ccm, 279 PS, Saloon, Petrol , ENG: M 113.948
S 320 (220.065, 220.165) Rear-Wheel Drive 10/1998-08/2005, 165 kw, 3199 ccm, 224 PS, Saloon, Petrol , ENG: M 112.944
S 350 (220.067, 220.167) Rear-Wheel Drive 09/2002-08/2005, 180 kw, 3724 ccm, 245 PS, Saloon, Petrol , ENG: M 112.972
S 55 AMG (220.073, 220.173) Rear-Wheel Drive 04/1999-08/2005, 265 kw, 5439 ccm, 360 PS, Saloon, Petrol , ENG: M 113.986
S 500 4-matic (220.084, 220.184) 4WD 09/2002-08/2005, 225 kw, 4966 ccm, 306 PS, Saloon, Petrol , ENG: M 113.966
S 430 (220.070, 220.170) Rear-Wheel Drive 10/1998-08/2005, 205 kw, 4266 ccm, 279 PS, Saloon, Petrol , ENG: M 113.941
S 55 AMG Kompressor (220.074, 220.174) Rear-Wheel Drive 06/2002-08/2005, 368 kw, 5439 ccm, 500 PS, Saloon, Petrol , ENG: M 113.991
CL 500 (215.375) Rear-Wheel Drive 03/1999-03/2006, 225 kw, 4966 ccm, 306 PS, Coupe, Petrol , ENG: M 113.960
CL 55 AMG Kompressor (215.374) Rear-Wheel Drive 06/2002-03/2006, 368 kw, 5439 ccm, 500 PS, Coupe, Petrol , ENG: M 113.991
CL 55 AMG (215.373) Rear-Wheel Drive 10/1999-03/2006, 265 kw, 5439 ccm, 360 PS, Coupe, Petrol , ENG: M 113.986
320 (129.064) Rear-Wheel Drive 05/1998-10/2001, 165 kw, 3199 ccm, 224 PS, Convertible, Petrol , ENG: M 112.943
500 (129.068) Rear-Wheel Drive 05/1998-10/2001, 225 kw, 4966 ccm, 306 PS, Convertible, Petrol , ENG: M 113.961
280 (129.059) Rear-Wheel Drive 05/1998-10/2001, 150 kw, 2799 ccm, 204 PS, Convertible, Petrol , ENG: M 112.923
55 AMG Kompressor (230.474) Rear-Wheel Drive 06/2002-01/2012, 368 kw, 5439 ccm, 500 PS, Convertible, Petrol , ENG: M 113.992
350 (230.467) Rear-Wheel Drive 03/2003-01/2012, 180 kw, 3724 ccm, 245 PS, Convertible, Petrol , ENG: M 112.973
55 AMG (230.474) Rear-Wheel Drive 10/2001-06/2002, 350 kw, 5439 ccm, 476 PS, Convertible, Petrol , ENG: M 113.992
500 (230.475) Rear-Wheel Drive 10/2001-01/2012, 225 kw, 4966 ccm, 306 PS, Convertible, Petrol , ENG: M 113.963
320 (170.465) Rear-Wheel Drive 03/2000-04/2004, 160 kw, 3199 ccm, 218 PS, Convertible, Petrol , ENG: M 112.947
55 AMG (171.473) Rear-Wheel Drive 06/2004-02/2011, 265 kw, 5439 ccm, 360 PS, Convertible, Petrol , ENG: M 113.989
3.7 (639.815) Rear-Wheel Drive 06/2004-, 170 kw, 3724 ccm, 231 PS, Bus, Petrol , ENG: M 112.976
3.2 (639.711, 639.811, 639.813) Rear-Wheel Drive 09/2003-, 140 kw, 3199 ccm, 190 PS, Bus, Petrol , ENG: M 112.951
3.2 (639.713, 639.813, 639.815) Rear-Wheel Drive 09/2003-, 160 kw, 3199 ccm, 218 PS, Bus, Petrol , ENG: M 112.951
122 (639.601, 639.603, 639.605) Rear-Wheel Drive 09/2003-, 160 kw, 3199 ccm, 218 PS, Van, Petrol , ENG: M 112.951
123 (639.601) Rear-Wheel Drive 06/2004-07/2008, 170 kw, 3724 ccm, 231 PS, Van, Petrol , ENG: M 112.976
119 (639.601, 639.603, 639.605) Rear-Wheel Drive 09/2003-, 140 kw, 3199 ccm, 190 PS, Van, Petrol , ENG: M 112.951
122 (639.701, 639.703, 639.705) Rear-Wheel Drive 09/2003-, 160 kw, 3199 ccm, 218 PS, Bus, Petrol , ENG: M 112.951
123 (639.701) Rear-Wheel Drive 06/2004-07/2008, 170 kw, 3724 ccm, 231 PS, Bus, Petrol , ENG: M 112.976
119 (639.701, 639.703, 639.705) Rear-Wheel Drive 09/2003-, 140 kw, 3199 ccm, 190 PS, Bus, Petrol , ENG: M 112.951
- Berry12 Nov, 2025elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
- Edward & Susan20 OCT, 2025These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
- Charlie27 AUG, 2025eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
- Adam Taylor12 May, 2025Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
- Helena Garcia2 January, 2025The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.
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