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Voltage Regulator

Part Number: 06B-903-803-B
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Reg, Regulator
Replaces: 03C-903-803, 06B-903-803-A, 5U0-903-803-A
Description: A3. 2.0l. Valero. TT. 3.2L. A4 Cabriolet. 2.0l. 150 amp. Cabriolet A4. 1.8l. Valeo. 2.0L, gas. 2.0L, 2008-10.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A6 Quattro,
    • Allroad Quattro,
    • TT,
    • TT Quattro,
    • TTS Quattro
MSRP $420.82
$302.99

Voltage Regulator

Part Number: 038-903-803-K
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Reg, Regulator
Replaces: 038-903-803-J, 06B-903-803, 078-903-803-C
Description: TT. Valeo. 2.7 & 2.8L. Allroad. 2.7l.
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • Allroad Quattro,
    • TT,
    • TT Quattro
MSRP $100.83
$72.60

Voltage Reg

Part Number: 07L-903-803-C
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Regulator, Regulator
Replaces: 057-903-803, 07L-903-803-B
Description: R8. 5.2l. 4.0L, 2012-15. 6.3L. R8. 4.2l. S6. S7. 3.0L, diesel.
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • R8,
    • RS7,
    • S6,
    • S7,
    • S8
MSRP $354.08
$254.94

Voltage Reg

Part Number: 06H-903-803-E
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Regulator, Regulator
Replaces: 06H-903-803-B
Description: A4, S4. 2.0l. Engine code caed. A5. 2.0l. 2.0L, 2013-17, 100-150 amp alternator, to 01/17/2014, 100-150 amp alternator, to 01/17/2014....
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • S4,
    • S5
MSRP $263.31
$189.59

Voltage Regulator

Part Number: 077-903-803-D
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Reg, Regulator
Replaces: 077-903-803-B
Description: A8. 3.6L, 190 amp. Q7. S6. 4.2L.
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • Q7,
    • S6,
    • S8
MSRP $429.15
$308.99

Voltage Reg

Part Number: 070-903-803-E
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Regulator, Regulator
Replaces: 078-903-803-E
Description: A3. 2.0l. For Bosch Alternator. Reman. 2.0L, 2008-10, with awd, TT. For Valeo Alternator.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A6 Quattro,
    • Allroad Quattro,
    • TT,
    • TT Quattro
MSRP $333.32
$239.99

Voltage Regulator

Part Number: 079-903-803-F
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Reg, Regulator
Replaces: 079-903-803-B
Description: S5. 4.2l. 3.6L, 180 amp. Q7. 3.6l.
Fits:
  • Audi:
    • Q7,
    • S5
MSRP $385.49
$277.55

Voltage Regulator

Part Number: 06H-903-803-G
Audi Audi
Other Names: Regulator
Replaces: 06H-903-803, 06H-903-803-C
Description: A6. 2.0l. To 12/19/11.
Fits:
  • Audi:
    • A6
MSRP $119.99
$86.39

Voltage Regulator

Part Number: 03L-903-803-D
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Reg, Regulator
Replaces: 06E-903-803-G
Description: TT. 2.0l. Q5. 3.2l. 140a. For 140 Amp.Valeo Alternator.
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • Q5,
    • TT Quattro
MSRP $303.32
$218.39

Voltage Regulator

Part Number: 079-903-803
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Reg, Regulator
Replaces: 06E-903-803-K
Description: Q7. 3.0l tdi. A6. 3.0l. 3.0L, to 7/20/09. 3.2L. A6. 4.2l.
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • Q7
MSRP $429.15
$308.99

Voltage Regulator

Part Number: 06F-903-803-B
Audi Audi
Notes: Included with alternator.
Other Names: Voltage Reg, Regulator
Replaces: 06F-903-803, 06F-903-803-A
Description: A3. 2.0l tdi. 2.0L, 2008-10, with awd, tts. TT. 2.5l. For Bosch Alternator.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • TT RS Quattro,
    • TTS Quattro
MSRP $358.32
$257.99

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