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0 121 715 017,0 121 715 117,0 986 048 840,4884,LRA03406,12-31-7-542-351,CAL10380|BMW 1 (E87) 2009;BMW 1 (E81) 2007-2008
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20446

BOSCHAlternatorIR/IF12V180A

Fits BMW · 1.6L, 2.0L engines

6 interchanges35 applications10 components

Or call (405) 225-7220 · M–F 8–5 CT

Specifications

Full technical detail

Type
Alternator
Manufacturer
BOSCH
Design
IR/IF
Voltage
12V
Amperage
180A
Pulley Design
SC7

OEM part numbers

Genuine OEM & engine-manufacturer numbers this alternator replaces

Bosch Service Europe

Vehicle applications

Fits 35 configurations

35 configurations
International(35)
MakeModelEngineYears
BMW - Europe Car(Europe Car)1 (E81)Eng.N43 B20 A, N46 B20 B, N46 B20 C 120 i 120kw "N43 B20 A, N46 B20 B, N46 B20 C"2006–2008
BMW - Europe Car(Europe Car)1 (E81)Eng.N43 B16 A 116 i 89kw N43 B16 A2007–2008
BMW - Europe Car(Europe Car)1 (E81)Eng.N43 B16 A, N45 B16 A 116 i 90kw "N43 B16 A, N45 B16 A"2007–2008
BMW - Europe Car(Europe Car)1 (E81)Eng.N43 B20 A 118 i 105kw N43 B20 A2006–2008
BMW - Europe Car(Europe Car)1 (E81)Eng.N43 B20 A, N46 B20 B, N46 B20 C 120 i 125kw "N43 B20 A, N46 B20 B, N46 B20 C"2006–2008
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B20 A 120 i 125kw N43 B20 A2006–2010
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B20 A 116 i 90kw N43 B20 A2009–2009
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B20 A, N46 B20 B 118 i 95kw "N43 B20 A, N46 B20 B"2006–2008
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B16 A 116 i 89kw N43 B16 A2007–2008
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B16 A, N45 B16 A 116 i 90kw "N43 B16 A, N45 B16 A"2007–2008
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B20 A, N46 B20 B 118 i 100kw "N43 B20 A, N46 B20 B"2006–2008
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B20 A, N46 B20 B 118 i 105kw "N43 B20 A, N46 B20 B"2006–2008
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B20 A, N46 B20 B, N46 B20 BD, N46 B20 C, N46 B20 CC, N46 B20 CD 120 i 120kw "N43 B20 A, N46 B20 B, N46 B20 BD, N46 B20 C, N46 B20 CC, N46 B20 CD"2006–2008
BMW - Europe Car(Europe Car)1 (E87)Eng.N43 B20 A 118 i 125kw N43 B20 A2007–2007
BMW - Europe Car(Europe Car)1 Convertible (E88)Eng.N43 B20 A 120 i 125kw N43 B20 A2008–2013
BMW - Europe Car(Europe Car)1 Convertible (E88)Eng.N43 B20 A 118 i 105kw N43 B20 A2008–2008
BMW - Europe Car(Europe Car)1 Convertible (E88)Eng.N43 B20 A 120 i 120kw N43 B20 A2008–2008
BMW - Europe Car(Europe Car)1 Coupe (E82)Eng.N43 B20 A, N46 B20 B 120 i 125kw "N43 B20 A, N46 B20 B"2007–2008
BMW - Europe Car(Europe Car)116i89kW, 121HP, 1599cc, 1.6L2007–2008
BMW - Europe Car(Europe Car)116i90kW, 122HP, 1599cc, 1.6L2007–2008
BMW - Europe Car(Europe Car)116i90kW, 122HP, 1995cc, 2.0L2003–2008
BMW - Europe Car(Europe Car)118i100kW, 136HP, 1995cc, 2.0L2006–2008
BMW - Europe Car(Europe Car)118i105kW, 143HP, 1995cc, 2.0L2006–2008
BMW - Europe Car(Europe Car)118i95kW, 129HP, 1995cc, 2.0L2006–2008
BMW - Europe Car(Europe Car)118i125kW, 170HP, 1995cc, 2.0L2007–2007
BMW - Europe Car(Europe Car)120i125kW, 170HP, 1995cc, 2.0L2006–2013
BMW - Europe Car(Europe Car)120i120kW, 163HP, 1995cc, 2.0L2006–2008
BMW - Europe Car(Europe Car)5 (E60)Eng.N43 B20 A 520 i 120kw N43 B20 A2006–2010
BMW - Europe Car(Europe Car)5 (E60)Eng.N43 B20 A 520 i 125kw N43 B20 A2007–2010
BMW - Europe Car(Europe Car)5 Touring (E61)Eng.N43 B20 A 520 i 120kw N43 B20 A2007–2010
BMW - Europe Car(Europe Car)5 Touring (E61)Eng.N43 B20 A 520 i 125kw N43 B20 A2007–2010
BMW - Europe Car(Europe Car)520i120kW, 163HP, 1995cc, 2.0L2006–2010
BMW - Europe Car(Europe Car)520i125kW, 170HP, 1995cc, 2.0L2007–2010
BMW - Europe Car(Europe Car)520i Touring120kW, 163HP, 1995cc, 2.0L2007–2010
BMW - Europe Car(Europe Car)520i Touring125kW, 170HP, 1995cc, 2.0L2007–2010

Component breakdown

Replacement parts that go inside this unit

ComponentPart numbers
Clutch Pulley7920-2191
Cover - S.R.E. Frame8420-119
Cover, Pulley8440-4115A
Insulator, Alt9220-2024
Kit, Alternator Parts5-2011
Plug Code9801-064
Rectifier7720-1588
Regulator & Brush Holder8020-1076
Screw9620-110
Stator7220-9469