Voltage regulator 028903025HX — Photo: AS-PL A0637PR (alternative)

OE number AUDI · Voltage regulator

028903025HX

Voltage regulator

Voltage regulator 028903025HX is a AUDI number. It fits 502 vehicle versions, including ALFA ROMEO; AUDI 100, 80 and A3; BMW 3. Key specifications: support diameter [mm] 14 mm, dynamo version Negative-feedback generator regulator and generator number Investigate the car!. We also supply one alternative from AS-PL.

Specifications
Brand	AUDI
Support diameter [mm]	14 mm
Dynamo version	Negative-feedback generator regulator
Generator number	Investigate the car!
Rated current [V]	12 V
For manufacturers	BOSCH
Operating voltage [V]	14,5 V

Price and stock

Visible after logging in, for business customers.

Cross-reference numbers

028903025H	AUDI
050903017A	AUDI
021903017	VW
021903023J	VW
021903025E	VW
023903023	VW
028903018	VW
028903018X	VW
028903027C	VW
037903023Q	VW
037903023QV	VW
037903023QX	VW

All 40 cross-reference numbers

21903023J	VW
21903025E	VW
28903018X	VW
28903025H	VW
28903025HX	VW
28903027C	VW
37903023Q	VW
37903023QV	VW
37903023QX	VW
004003215	AUDI
004003226	AUDI
012903023J	VW
021903024J	VW
021903025	VW
021903803B	AUDI
023903023B	VW
028903023H	VW
028903025G	AUDI
028903025GX	AUDI
028903025HV	AUDI
028903025P	AUDI
028903025Q	AUDI
028903025QV	AUDI
028903025QX	AUDI
028903025R	AUDI
028903028H	VW
028903028L	AUDI
028903028LV	AUDI

Aftermarket alternatives

AS-PL

A0637PR

Fits

ALFA ROMEO 145 (930_) 1.4 i.e. (930.A3)	1994–1996
ALFA ROMEO 145 (930_) 1.6 i.e. (930.A2)	1994–1996
ALFA ROMEO 145 (930_) 1.7 i.e. 16V (930.A1)	1994–1996
ALFA ROMEO 146 (930_) 1.4 i.e. (930.B3)	1994–1996
ALFA ROMEO 146 (930_) 1.6 i.e. (930.B2)	1994–1996
ALFA ROMEO 146 (930_) 1.7 i.e. 16V (930.B1)	1994–1996
ALFA ROMEO 155 (167_) 1.8 T.S. (167A4)	1992–1994
ALFA ROMEO 155 (167_) 2.0 T.S. (167.A2A, 167.A2D)	1992–1995
ALFA ROMEO 155 (167_) 2.0 T.S. (167.A2D)	1992–1995
ALFA ROMEO 155 (167_) 1.8 T.S. Sport (167.A4A, 167.A4C, 167.A4E)	1992–1996
ALFA ROMEO 155 (167_) 2.5 V6 (167.A1C, 167.A1)	1992–1995
ALFA ROMEO 155 (167_) 2.5 V6 (167.A1C, 167.A1E)	1992–1997

All 502 vehicles

ALFA ROMEO 155 (167_) 1.7 T.S. (167.A4D, 167.A4H)	1993–1996
ALFA ROMEO 155 (167_) 1.7 T.S. (167.A4G)	1993–1996
ALFA ROMEO 164 (164_) 2.0 Twin Spark (164.A2C, 164.A2L, 164A2H)	1987–1992
ALFA ROMEO 164 (164_) 2.0 Twin Spark (164.A2H, 164.A2)	1987–1992
AUDI 100 C4 Avant (4A5) 2.0 E	1991–1994
AUDI 100 C4 Avant (4A5) 2.0 E	1991–1994
AUDI 100 C4 Avant (4A5) 2.3 E	1991–1994
AUDI 100 C4 Avant (4A5) 2.3 E quattro	1991–1994
AUDI 100 C4 Avant (4A5) 2.8 E	1991–1994
AUDI 100 C4 Avant (4A5) 2.8 E quattro	1991–1994
AUDI 100 C4 Avant (4A5) 2.6	1992–1994
AUDI 100 C4 Avant (4A5) 2.6 quattro	1992–1994
AUDI 100 C4 Sedan (4A2) 2.0	1990–1994
AUDI 100 C4 Sedan (4A2) 2.0 E	1990–1994
AUDI 100 C4 Sedan (4A2) 2.3 E	1990–1994
AUDI 100 C4 Sedan (4A2) 2.3 E quattro	1990–1994
AUDI 100 C4 Sedan (4A2) 2.8 E	1990–1994
AUDI 100 C4 Sedan (4A2) 2.8 E quattro	1990–1994
AUDI 100 C4 Sedan (4A2) 2.0 E 16V	1992–1994
AUDI 100 C4 Sedan (4A2) 2.6	1992–1994
AUDI 100 C4 Sedan (4A2) 2.6 quattro	1992–1994
AUDI 80 B4 Avant (8C5) 1.9 TDI	1992–1996
AUDI 80 B4 Avant (8C5) 2.0	1992–1996
AUDI 80 B4 Avant (8C5) 2.0 E	1992–1996
AUDI 80 B4 Avant (8C5) 2.6	1992–1996
AUDI 80 B4 Avant (8C5) 2.6 quattro	1992–1995
AUDI 80 B4 Avant (8C5) 2.8 quattro	1992–1995
AUDI 80 B4 Avant (8C5) 1.6 E	1993–1996
AUDI 80 B4 Avant (8C5) RS2 quattro	1994–1995
AUDI 80 B4 Sedan (8C2) 1.6	1991–1994
AUDI 80 B4 Sedan (8C2) 1.9 TD	1991–1994
AUDI 80 B4 Sedan (8C2) 1.9 TDI	1991–1994
AUDI 80 B4 Sedan (8C2) 2.0	1991–1994
AUDI 80 B4 Sedan (8C2) 2.0 E	1991–1994
AUDI 80 B4 Sedan (8C2) 2.0 E quattro	1991–1994
AUDI 80 B4 Sedan (8C2) 2.8	1991–1994
AUDI 80 B4 Sedan (8C2) 2.8 quattro	1991–1994
AUDI 80 B4 Sedan (8C2) 2.6 quattro	1992–1994
AUDI 80 B4 Sedan (8C2) 2.6	1992–1994
AUDI 80 B4 Sedan (8C2) 1.6 E	1993–1994
AUDI A3 (8L1) 1.6	1996–2003
AUDI A3 (8L1) 1.8	1996–2003
AUDI A3 (8L1) 1.9 TDI	1996–2001
AUDI A3 (8L1) 1.8 T	1996–2003
AUDI A3 (8L1) 1.8 T quattro	1996–2003
AUDI A3 (8L1) 1.9 TDI	1997–2001
AUDI A3 (8L1) 1.8 T	1998–2003
AUDI A4 B5 (8D2) 1.6	1994–2000
AUDI A4 B5 (8D2) 1.8	1994–2000
AUDI A4 B5 (8D2) 1.8 quattro	1995–2000
AUDI A4 B5 (8D2) 1.8 T	1995–2000
AUDI A4 B5 (8D2) 1.8 T quattro	1995–2000
AUDI A4 B5 (8D2) 2.6	1995–2000
AUDI A4 B5 (8D2) 2.6 quattro	1995–2000
AUDI A4 B5 (8D2) 2.8 quattro	1995–1997
AUDI A4 B5 (8D2) 2.8	1995–1997
AUDI A4 B5 (8D2) 1.6	2000–2000
AUDI A6 C4 (4A2) 1.9 TDI	1994–1997
AUDI A6 C4 (4A2) 2.0	1994–1997
AUDI A6 C4 (4A2) 2.0	1994–1997
AUDI A6 C4 (4A2) 2.6	1994–1997
AUDI A6 C4 (4A2) 2.6 quattro	1994–1997
AUDI A6 C4 (4A2) 2.8	1994–1997
AUDI A6 C4 (4A2) 2.8 quattro	1994–1997
AUDI A6 C4 (4A2) S6 Turbo quattro	1994–1997
AUDI A6 C4 Avant (4A5) 1.9 TDI	1994–1997
AUDI A6 C4 Avant (4A5) 2.0	1994–1997
AUDI A6 C4 Avant (4A5) 2.0	1994–1997
AUDI A6 C4 Avant (4A5) 2.6	1994–1997
AUDI A6 C4 Avant (4A5) 2.8	1994–1997
AUDI A6 C4 Avant (4A5) 2.8 quattro	1994–1997
AUDI A6 C4 Avant (4A5) S6 Turbo quattro	1994–1997
AUDI A8 D2 (4D2, 4D8) 2.8	1994–1996
AUDI A8 D2 (4D2, 4D8) 2.8 quattro	1994–1996
AUDI A8 D2 (4D2, 4D8) 4.2 quattro	1994–1998
AUDI A8 D2 (4D2, 4D8) 4.2 quattro	1994–1996
AUDI CABRIOLET B3 (8G7) 2.8	1992–2000
AUDI CABRIOLET B3 (8G7) 2.0 E	1993–1998
AUDI CABRIOLET B3 (8G7) 2.6	1993–2000
AUDI COUPE B3 (89, 8B3) 2.8 quattro	1991–1996
AUDI COUPE B3 (89, 8B3) 2.8	1991–1996
AUDI COUPE B3 (89, 8B3) 2.0 16 V	1992–1992
AUDI COUPE B3 (89, 8B3) 2.0 16 V	1992–1996
AUDI COUPE B3 (89, 8B3) 2.6	1992–1996
AUDI COUPE B3 (89, 8B3) 2.6 quattro	1992–1996
BMW 3 Cabriolet (E36) 325 i	1993–1995
BMW 3 Cabriolet (E36) 320 i	1993–1999
BMW 3 Coupé (E36) 325 i	1991–1995

And 402 more versions. Search by registration number in the webshop.

Ruijgrok Automotive has been supplying genuine PSA parts and aftermarket alternatives to garages and businesses since 1986.

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