2005 Volkswagen Passat 2.8L V6 A/T AWD Voltage Regulator - 038903803E

Voltage Regulator

Part Number: 038903803E
Supersession(s): 038-903-803-E; 038903803EX; 38903803E

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Voltage REGULAR. Voltage Regulator.
For Bosch Alternator. For Valeo Alternator. Voltage Regulator. Included with: Alternator.

Voltage Regulator

Fits Beetle, Beetle Convertible, Golf, GTI, Jetta, Jetta GLI, Jetta Wagon, Passat, Passat Wagon, Touareg

3.2 LITER, 150 amp. A4 Cabriolet; 2.0L; 140 Amp. A4; 150 Amp; Bosch. A6/S6; 2.7L. A6/S6; 4.2L. Beetle; Valeo. Cabriolet A4; 1.8L; Bosch. Golf, GTI, R32; Bosch. Golf, GTI; Bosch. Jetta; Bosch. Jetta; Bosch; Sedan. Passat; New Style; Bosch. TT; Bosch.
Alternator Voltage Regulator - Repair or Replace
Your alternator replenishes your battery when your car is running. If you have a battery light, low charge warning, or your recently replaced battery already needs a jump, the alternator in your 2005 Volkswagen Passat may need to be repaired or replaced.