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HomeProductsDiesel Rail Valve0281002987 Common Rail Pressure Control Valve for Mercedes-Benz Diesel
0281002987 Common Rail Pressure Control Valve for Mercedes-Benz Diesel

0281002987 Common Rail Pressure Control Valve for Mercedes-Benz Diesel

This electrically operated pressure control valve is used in compatible diesel common rail fuel systems. Installed at the end of the fuel rail, it responds to commands from the engine management system to regulate rail pressure as operating conditions change. It forms part of the pressure-control circuit that manages the pressurised fuel supply to the injectors.

The valve is supplied as a new aftermarket replacement for applications with a matching original reference and rail configuration. Fitment depends on the engine version, vehicle configuration and original valve identification. The application table retains the documented production-period records and separately labelled model-year information. Match the original valve reference, engine specification and vehicle identification before ordering. A one-year warranty is provided.
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Product Specifications

Specification Details
OE manufacturer reference BOSCH reference system
Model or reference number 0281002987
OE reference formats 0281002987 / 0 281 002 987
Related valve reference 0281002986
Mercedes-Benz references 6420700246; A6420700246
OE reference design code CR/DRV-USAK/30S
Product type Common rail fuel pressure control valve (PCV / DRV)
Fuel system Diesel common rail injection
Installation position End of fuel rail
Electrical connection 2-pin
Associated fuel rail assembly (not a valve equivalent) A6420702795 / 6420702795
Applications Documented Mercedes-Benz E-Class, GL, M-Class / ML, R-Class, S-Class and Sprinter 3.0 V6 variants listed below
Condition New aftermarket replacement
Purpose Replacement and repair
Warranty 1 year

Vehicle and Engine Applications

Make Vehicle models Engine models Years
MERCEDES-BENZ E-CLASS (W212) E 350 CDI (212.023) OM 642.852; 2987 cc diesel; 195 kW (265 hp) 2011/03–2013/12
MERCEDES-BENZ M-CLASS (W164) ML 320 CDI 4-matic (164.122) OM 642.940; 2987 cc diesel; 165 kW (224 hp) 2005/07–2009/04
MERCEDES-BENZ M-CLASS (W164) ML 320 CDI 4-matic (164.124, 164.125, 164.122) OM 642.940; 2987 cc diesel; 155 kW (211 hp) 2005/07–2009/04
MERCEDES-BENZ M-CLASS (W166) ML 350 BlueTEC 4-matic (166.024, 166.023) OM 642.826; 2987 cc diesel; 190 kW (258 hp) 2011/06–2015/02
MERCEDES-BENZ R-CLASS (W251, V251) R 320 CDI 4-matic (251.022, 251.122) OM 642.950; 2987 cc diesel; 165 kW (224 hp) 2007/06–2009/05
MERCEDES-BENZ R-CLASS (W251, V251) R 320 CDI 4-matic (251.125) 2987 cc diesel; 155 kW (211 hp) 2007/06–2009/05
MERCEDES-BENZ R-CLASS (W251, V251) R 350 CDI 4-matic (251.023, 251.123) OM 642.872; 2987 cc diesel; 195 kW (265 hp) 2010/08–2012/10
MERCEDES-BENZ R-CLASS (W251, V251) R 350 CDI 4-matic (251.124, 251.125) OM 642.870; 2987 cc diesel; 155 kW (211 hp) 2006/01–2012/10
MERCEDES-BENZ S-CLASS (W222, V222, X222) S 350 BlueTEC / d (222.132, 222.032, 222.123) OM 642.861; 2987 cc diesel; 190 kW (258 hp) 2013/05–2015/08
MERCEDES-BENZ M-CLASS (W164) OM 642.820; 3.0 L diesel; 155 kW (211 hp) ——
MERCEDES-BENZ M-CLASS (W164) OM 642.940; 3.0 L diesel; 160 kW (218 hp) ——
MERCEDES-BENZ M-CLASS (W166) OM 642.864; 3.0 L diesel; 190 kW (258 hp) ——
MERCEDES-BENZ R-CLASS (W251, V251) OM 642.950; 3.0 L diesel; 155 kW (211 hp) ——
MERCEDES-BENZ E320 Bluetec Sedan OM 642.920; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2007–2009 (model years)
MERCEDES-BENZ E350 Bluetec Sedan OM 642.850; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2011–2013 (model years)
MERCEDES-BENZ GL320 CDI Sport Utility OM 642.940; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2007–2008 (model years)
MERCEDES-BENZ GL320 Bluetec 4Matic Sport Utility OM 642.820; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2009 (model years)
MERCEDES-BENZ GL350 Bluetec 4Matic Sport Utility OM 642.820; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2010–2012 (model years)
MERCEDES-BENZ GL350 Bluetec 4Matic Sport Utility OM 642.826; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2013–2015 (model years)
MERCEDES-BENZ ML320 CDI Sport Utility OM 642.940; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2007–2008 (model years)
MERCEDES-BENZ ML320 Bluetec 4Matic Sport Utility OM 642.820; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2009 (model years)
MERCEDES-BENZ ML350 Bluetec 4Matic Sport Utility OM 642.820; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2010–2011 (model years)
MERCEDES-BENZ ML350 Bluetec 4Matic Sport Utility OM 642.826; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2012–2014 (model years)
MERCEDES-BENZ R320 CDI Wagon OM 642.950; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2007–2008 (model years)
MERCEDES-BENZ R320 Bluetec Wagon OM 642.870; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2009 (model years)
MERCEDES-BENZ R350 Bluetec 4Matic Wagon OM 642.870; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2010–2012 (model years)
MERCEDES-BENZ S350 Bluetec 4Matic Sedan OM 642.868; 3.0 L V6 Diesel, 7-speed Automatic 722.9 2012–2013 (model years)
MERCEDES-BENZ Sprinter 3.0 L V6 diesel ——

Fitment is VIN and original-part-number specific. Match the original valve reference A6420700246 / 6420700246 before ordering. Model years are labelled separately from production periods. Unconfirmed application periods are shown as ——.

Equivalent and Cross Reference Numbers

Brand Reference numbers
BOSCH 0281002986; 0281002987 / 0 281 002 987
MERCEDES-BENZ 6420700246 / 642 070 02 46; A6420700246 / A 642 070 02 46
RUFRE RF-0281002986

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