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W123 250 2.5 Fuel pump (140 hp Petrol M 123.921)

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511 864 Fuel pump Mercedes-Benz 123-Series 250 (123.026) 140 hp 103 kW M 123.921 1979 W123 HART 511864 MERCEDES-BENZ Saloon (W123) 250 (123.026) Fuel pump 140 hp Petrol 1985 cost
HART 511 864 Fuel pump Electric
Article number: 511 864
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  • Operating Mode: Electric
  • Flow rate [l / h]: 95
  • Voltage [V]: 12
  • Operating Pressure [bar]: 0,10
  • TecDoc Engine Number: M 123.921
  • Item number: 511 864
  • Our price: €23.46
  • Manufacturer: HART
  • EAN number: 5907504063720
  • Condition: New
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€23.46

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HOFFER 7506041 Fuel pump Electric
Article number: 7506041
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  • Operating Mode: Electric
  • Flow rate [l / h]: 95
  • Voltage [V]: 12
  • Pressure [bar]: 0,1
  • Fuel Mixture Formation: Carburettor
  • for OE number: 8941674933
  • TecDoc Engine Number: M 123.921
  • Item number: 7506041
  • Our price: €26.64
  • Manufacturer: HOFFER
  • EAN number: 803341919929
  • Condition: New
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€26.64

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  • Fitting Position: Fuel Line
  • Operating Mode: Electric
  • Flow rate [l / h]: 95
  • Pressure [bar]: 0,2
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Item number: KSP 95 34-007
  • Our price: €26.72
  • Manufacturer: JOHNS
  • EAN number: 4052028333147
  • Condition: New
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-53%
compared to RRP €57.07

€26.72

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C1622153 Fuel pump motor Mercedes-Benz 123-Series 250 (123.026) 140 hp 103 kW M 123.921 1982 W123 8413303000 BOGAP C1622153 Mercedes W123 250 (123.026) Fuel pump 140 hp Petrol 1982 cost
BOGAP C1622153 Fuel pump
Article number: C1622153
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  • Flow rate [l / h]: 95
  • Voltage [V]: 12
  • Pressure [bar]: 0,20
  • Operating voltage [V]: 12
  • Item number: C1622153
  • Our price: €28.27
  • Manufacturer: BOGAP
  • EAN number: 225349235758142357581
  • Condition: New
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€28.27

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SIDAT 70091A2 Fuel pump Electric
Article number: 70091A2
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  • Operating Mode: Electric
  • Flow rate [l / h]: 95
  • Voltage [V]: 12
  • Operating Pressure [bar]: 0,10
  • for article number: 70091A2
  • Fuel Mixture Formation: Carburettor
  • Inner Diameter [mm]: 8
  • Quality: OE EQUIVALENT
  • Item number: 70091A2
  • Our price: €30.66
  • Manufacturer: SIDAT
  • EAN number: 2227127881810
  • Condition: New
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€30.66

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SANDO SPA73102.0 Fuel pump
Article number: SPA73102.0
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    • TecDoc Engine Number: M 123.921
    • Engine Code: M 123.921
  • Flow rate [l / h]: 95
  • Voltage [V]: 12
  • Operating Pressure [bar]: 0,1, 0,2
  • Inner Diameter [mm]: 8
  • Current Strength from [A]: 1,9
  • Manufacturer: ALFA ROMEO, AUDI, AUSTIN, AUTOBIANCHI, BEDFORD, BMW, CITROËN, DAIHATSU, FIAT, FORD, FORD OTOSAN, FSO, HONDA, HYUNDAI, INNOCENTI, LADA, LANCIA, MASERATI, MAZDA, MERCEDES-BENZ, MG, MITSUBISHI, OLDSMOBILE, OPEL, PEUGEOT, PONTIAC, PORSCHE, RENAULT, ROVER, SAAB, SEAT, SKODA, SUZUKI, TALBOT, TRABANT, VAUXHALL, VOLVO, VW, WARTBURG, ZASTAVA, ZAZ
  • Item number: SPA73102.0
  • Our price: €34.96
  • Manufacturer: SANDO
  • EAN number: 224592174910571749105
  • Condition: New
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  • Supplementary Info: Original VAICO Quality
  • Operating Mode: Mechanical
  • Supplementary Article / Supplementary Info: with gaskets / seals
  • Weight [kg]: 0,427
  • TecDoc Engine Number: M 123.921
  • Packaging width [cm]: 8,3
  • Packaging height [cm]: 9
  • Packaging Depth [cm]: 14,8
  • Item number: V30-0553-1
  • Our price: €35.92
  • Manufacturer: VAICO
  • EAN number: 4046001355202
  • Condition: New
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-69%
compared to RRP €116.04

€35.92

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CASCO CPA73102AS Fuel pump
Article number: CPA73102AS
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    • TecDoc Engine Number: M 123.921
    • Engine Code: M 123.921
  • Flow rate [l / h]: 95
  • Voltage [V]: 12
  • Operating Pressure [bar]: 0,1, 0,2
  • Inner Diameter [mm]: 8
  • Current Strength from [A]: 1,9
  • Manufacturer: ALFA ROMEO, AUDI, AUSTIN, AUTOBIANCHI, BEDFORD, BMW, CITROËN, DAIHATSU, FIAT, FORD, FORD OTOSAN, FSO, HONDA, HYUNDAI, INNOCENTI, LADA, LANCIA, MASERATI, MAZDA, MERCEDES-BENZ, MG, MITSUBISHI, OLDSMOBILE, OPEL, PEUGEOT, PONTIAC, PORSCHE, RENAULT, ROVER, SAAB, SEAT, SKODA, SUZUKI, TALBOT, TRABANT, VAUXHALL, VOLVO, VW, WARTBURG, ZASTAVA, ZAZ
  • Item number: CPA73102AS
  • Our price: €42.16
  • Manufacturer: CASCO
  • EAN number: 8058642596469
  • Condition: New
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€42.16

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  • Supplementary Info: ORIGINAL Quality
  • Operating Mode: Mechanical
  • Fuel Type: Petrol
  • Supplementary Article / Supplementary Info: without gasket / seal
  • Supplementary Article / Supplementary Info Info 2: without disc
  • Number of pins: 2
  • Item number: 014 009 0001
  • Our price: €53.35
  • Manufacturer: MEYLE
  • EAN number: 4040074325025
  • Condition: New
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-38%
compared to RRP €86.38

€53.35

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7.20874.50.0 Fuel pump assembly Mercedes-Benz 123-Series 250 (123.026) 140 hp 103 kW M 123.921 1981 W123 Sample photo only PIERBURG 720874500 Mercedes-Benz W123 250 (123.026) Fuel pump 140 hp Petrol 1983 cost
PIERBURG 7.20874.50.0 Fuel pump Mechanical
Article number: 7.20874.50.0
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  • Operating Mode: Mechanical
  • Diameter 1 [mm]: 8
  • Diameter 2 [mm]: 8
  • Item number: 7.20874.50.0
  • Our price: €59.65
  • Manufacturer: PIERBURG
  • EAN number: 4028977324413
  • Condition: New
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HOFFER HPOC519 Fuel pump Mechanical
Article number: HPOC519
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  • Operating Mode: Mechanical
  • for OE number: 247160
  • Item number: HPOC519
  • Our price: €64.97
  • Manufacturer: HOFFER
  • EAN number: 803341952671
  • Condition: New
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SIDAT 70091 Fuel pump Electric
Article number: 70091
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  • Operating Mode: Electric
  • Flow rate [l / h]: 95
  • Voltage [V]: 12
  • Operating Pressure [bar]: 0,10
  • Fuel Mixture Formation: Carburettor
  • Quality: GENUINE
  • alternative item: 70091A2
  • Item number: 70091
  • Our price: €83.78
  • Manufacturer: SIDAT
  • EAN number: 20102301234233123423
  • Condition: New
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€83.78

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FISPA 70091A2 Fuel pump Electric
Article number: 70091A2
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  • Operating Mode: Electric
  • Flow rate [l / h]: 95
  • Voltage [V]: 12
  • Operating Pressure [bar]: 0,10
  • for article number: 70091A2
  • Fuel Mixture Formation: Carburettor
  • Inner Diameter [mm]: 8
  • Quality: OE EQUIVALENT
  • Item number: 70091A2
  • Our price: €100.27
  • Manufacturer: FISPA
  • EAN number: 2060000078155
  • Condition: New
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€100.27

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ERA 770034 Fuel pump Electric
Article number: 770034
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  • Operating Mode: Electric
  • Flow rate [l / h]: 70
  • Pressure [bar]: 0,2
  • Number of connectors: 2
  • Weight [kg]: 0,54
  • Item number: 770034
  • Our price: €102.40
  • Manufacturer: ERA
  • EAN number: 20100142768936276893
  • Condition: New
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€102.40

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STC T402011 Pump, fuel pre-supply
Article number: T402011
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  • Weight [kg]: 0,1
  • Material: Metal
  • Inner Diameter [mm]: 8
  • Weight [g]: 100
  • Item number: T402011
  • Our price: €15.62
  • Manufacturer: STC
  • EAN number: 8435113883332
  • Condition: New
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€15.62

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00427000 Fuel pumps Mercedes-Benz 123-Series 250 (123.026) 140 hp 103 kW M 123.921 1980 W123 AJUSA 00427000 MERCEDES-BENZ Saloon (W123) 250 (123.026) Fuel pump 140 hp Petrol 1984 cost
AJUSA 00427000 Gasket, fuel pump Upper
Article number: 00427000
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  • Fitting Position: Upper
  • Thickness [mm]: 0,5
  • Length [mm]: 65
  • Width [mm]: 55
  • Item number: 00427000
  • Our price: €2.76
  • Manufacturer: AJUSA
  • EAN number: 8427769235313
  • Condition: New
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€2.76

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  • 1
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Which fuel pump is the best for a MERCEDES-BENZ Saloon (W123) 250 (123.026) 140 hp?

The best fuel pumps for W123 250 (123.026) M 123.921 models are sold by the following original brands:

  • RIDEX
  • ELRING
  • FEBI BILSTEIN
  • BOSCH
  • MEYLE

How much does a fuel pump cost for a MERCEDES-BENZ Saloon (W123) 250 (123.026) Petrol?

In the UK, the price of a fuel pump for the MERCEDES-BENZ Saloon (W123) 250 2.5 can range from € 3 to € 102.

What problems do fuel pump faults cause in a W123 250 2.5 140 hp Petrol?

Symptoms of a faulty fuel pump in Mercedes-Benz W123 250 (123.026) models are usually related to low pressure in the pump, leading to engine starting problems, reduced power, engine stuttering, and increased fuel consumption, as well as fault codes, which trigger the engine warning light.

Where is the fuel pump located on a MERCEDES-BENZ Saloon (W123) 250 (123.026) Petrol M 123.921?

The low-pressure fuel pump for the Mercedes W123 250 (123.026) 140 hp is usually located in the tank, whereas the high-pressure pump is typically located next to the engine, near the fuel rail and injectors. The fuel pump relay in a Mercedes W123 250 2.5 140 hp / 103 kW can be found in the fuse box under the dashboard on the driver's side.

Which fuel pump is compatible with the MERCEDES-BENZ W123 Saloon (W123) 250 (123.026) 140 hp Petrol M 123.921?

Voltage [V] 12
Flow rate [l / h] 70; 95
Operating Pressure [bar] 0,1, 0,2; 0,10
Fitting Position Fuel Line; Upper
Operating Mode Electric; Mechanical
Weight [g] 100
Overall Length [mm]
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