Name: Ignition Lock Cylinder FEBI 23904 OE Ref 4A1 905 855
Brand: FEBI
SKU: FEBI-23904
Price: 38.00 GBP
Availability: OutOfStock
Rating: 4.8 (578 reviews)

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Ignition Lock Cylinder FEBI 23904 OE Ref 4A1 905 855 FEBI

Key Specification:

EAN: 4027816239048
OEM Reference number: 4A1905855
Supplementary Info: IGNITION BARREL
Weight [kg]: 0.140
Packing Unit: 1

See Full Specification

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£ 38.00

£ 28.62 excl. VAT

Out of stock

SKU:	FEBI 23904
Brand	FEBI

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Specification
Description
OEM Numbers
Compatibilities
Reviews

EAN

4027816239048

OEM Reference number

4A1905855

Supplementary Info

IGNITION BARREL

Weight [kg]

0.140

Packing Unit

PURPOSE GROUP

Ignition Lock

Lock System

with two keys

Ignition Lock Cylinder FEBI 23904 OE Ref 4A1 905 855

Ignition Lock Cylinder FEBI OE Ref 4A1 905 855 – FEBI – OEM 4A1905855

This Ignition Lock Cylinder FEBI OE Ref 4A1 905 855 is supplied by FEBI as a replacement for OEM reference 4A1905855. It is intended for use in selected AUDI vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 23904 and EAN EAN: 4027816239048, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Correct part selection is essential to ensure proper fitment. Please verify compatibility using the OEM reference number or the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected AUDI models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Electrics category.

Reference number(s) comparable with the original spare part number

AUDI 4A1 905 855

OE reference number(s) comparable with the original spare part number

AUDI

AUDI 100 C4 Avant (4A5) From 12/1990 to 11/1994

2.5 TDI 4WD 12/1990-07/1994, 85 kw, 2461 ccm, 115 PS, Estate, Diesel , ENG: AAT, ABP

2.8 E quattro 4WD 09/1991-07/1994, 128 kw, 2771 ccm, 174 PS, Estate, Petrol , ENG: AAH

2.3 E quattro 4WD 09/1991-07/1994, 98 kw, 2309 ccm, 133 PS, Estate, Petrol , ENG: AAR

2.4 D 4WD 12/1990-07/1994, 60 kw, 2370 ccm, 82 PS, Estate, Diesel , ENG: AAS

2.0 E 16V quattro 4WD 07/1992-07/1994, 103 kw, 1984 ccm, 140 PS, Estate, Petrol , ENG: ACE

2.8 E 4WD 09/1991-07/1994, 128 kw, 2771 ccm, 174 PS, Estate, Petrol , ENG: AAH

S4 V8 quattro 4WD 10/1992-07/1994, 206 kw, 4172 ccm, 280 PS, Estate, Petrol , ENG: ABH

2.6 4WD 03/1992-07/1994, 110 kw, 2598 ccm, 150 PS, Estate, Petrol , ENG: ABC

2.0 E 4WD 09/1991-07/1994, 85 kw, 1984 ccm, 115 PS, Estate, Petrol , ENG: ABK, AAD

2.6 4WD 07/1993-07/1994, 102 kw, 2598 ccm, 139 PS, Estate, Petrol , ENG: ACZ

2.6 quattro 4WD 07/1992-07/1994, 110 kw, 2598 ccm, 150 PS, Estate, Petrol , ENG: ABC

2.6 E quattro 4WD 08/1993-07/1994, 102 kw, 2598 ccm, 139 PS, Estate, Petrol , ENG: ACZ

2.0 E quattro 4WD 12/1990-07/1992, 85 kw, 1984 ccm, 115 PS, Estate, Petrol , ENG: AAD

2.0 E 16V 4WD 07/1992-07/1994, 103 kw, 1984 ccm, 140 PS, Estate, Petrol , ENG: ACE

2.3 E 4WD 09/1991-07/1994, 98 kw, 2309 ccm, 133 PS, Estate, Petrol , ENG: AAR

S4 Turbo quattro 4WD 09/1991-07/1994, 169 kw, 2226 ccm, 230 PS, Estate, Petrol , ENG: AAN

2.0 E 4WD 09/1991-07/1994, 74 kw, 1984 ccm, 100 PS, Estate, Petrol , ENG: AAE

AUDI 100 C4 Saloon (4A2) From 12/1990 to 07/1994

2.6 4WD 07/1993-07/1994, 102 kw, 2598 ccm, 139 PS, Saloon, Petrol , ENG: ACZ

2.8 E quattro 4WD 12/1990-07/1994, 128 kw, 2771 ccm, 174 PS, Saloon, Petrol , ENG: AAH

2.3 E quattro 4WD 12/1990-07/1994, 98 kw, 2309 ccm, 133 PS, Saloon, Petrol , ENG: AAR

2.0 E quattro 4WD 12/1990-07/1992, 85 kw, 1984 ccm, 115 PS, Saloon, Petrol , ENG: AAD

2.6 4WD 03/1992-07/1994, 110 kw, 2598 ccm, 150 PS, Saloon, Petrol , ENG: ABC

2.0 E 4WD 12/1990-07/1994, 85 kw, 1984 ccm, 115 PS, Saloon, Petrol , ENG: ABK, AAD

2.0 E 16V 4WD 01/1992-07/1994, 103 kw, 1984 ccm, 140 PS, Saloon, Petrol , ENG: ACE

2.5 TDI 4WD 12/1990-07/1994, 85 kw, 2461 ccm, 115 PS, Saloon, Diesel , ENG: AAT, ABP

2.6 quattro 4WD 11/1993-07/1994, 102 kw, 2598 ccm, 139 PS, Saloon, Petrol , ENG: ACZ

2.6 quattro 4WD 04/1992-07/1994, 110 kw, 2598 ccm, 150 PS, Saloon, Petrol , ENG: ABC

2.8 E 4WD 12/1990-07/1994, 128 kw, 2771 ccm, 174 PS, Saloon, Petrol , ENG: AAH

2.3 E 4WD 12/1990-07/1994, 98 kw, 2309 ccm, 133 PS, Saloon, Petrol , ENG: AAR

2.0 E 16V quattro 4WD 07/1992-07/1994, 103 kw, 1984 ccm, 140 PS, Saloon, Petrol , ENG: ACE

2.0 4WD 12/1990-07/1994, 74 kw, 1984 ccm, 100 PS, Saloon, Petrol , ENG: AAE

2.4 D 4WD 12/1990-07/1994, 60 kw, 2370 ccm, 82 PS, Saloon, Diesel , ENG: AAS

AUDI 80 B3 Saloon (893, 894, 8A2) From 06/1986 to 10/1991

1.6 TD 4WD 09/1986-08/1991, 59 kw, 1588 ccm, 80 PS, Saloon, Diesel , ENG: SB, RA

1.8 E 4WD 06/1986-08/1991, 82 kw, 1781 ccm, 112 PS, Saloon, Petrol , ENG: DZ

1.8 S 4WD 08/1986-01/1990, 65 kw, 1781 ccm, 88 PS, Saloon, Petrol , ENG: SF

1.6 4WD 09/1986-08/1991, 55 kw, 1595 ccm, 75 PS, Saloon, Petrol , ENG: RN

1.6 4WD 08/1990-10/1991, 75 kw, 1595 ccm, 102 PS, Saloon, Petrol , ENG: ABB

2.0 E 16V quattro 4WD 03/1990-08/1991, 101 kw, 1984 ccm, 137 PS, Saloon, Petrol , ENG: 6A

1.8 S quattro 4WD 09/1986-09/1991, 66 kw, 1781 ccm, 90 PS, Saloon, Petrol , ENG: JN, PM, NE, SF

2.0 E 16V 4WD 03/1990-09/1991, 101 kw, 1984 ccm, 137 PS, Saloon, Petrol , ENG: 6A

1.9 D 4WD 08/1989-08/1991, 50 kw, 1896 ccm, 68 PS, Saloon, Diesel , ENG: 1Y

2.0 E 4WD 08/1988-10/1990, 83 kw, 1984 ccm, 113 PS, Saloon, Petrol , ENG: 3A

1.8 S 4WD 09/1986-10/1991, 66 kw, 1781 ccm, 90 PS, Saloon, Petrol , ENG: JN, PM, NE, SF, JV

1.8 E quattro 4WD 09/1986-08/1991, 82 kw, 1781 ccm, 112 PS, Saloon, Petrol , ENG: DZ

1.8 4WD 10/1986-01/1990, 55 kw, 1781 ccm, 75 PS, Saloon, Petrol , ENG: RU

2.0 quattro 4WD 10/1990-08/1991, 85 kw, 1984 ccm, 115 PS, Saloon, Petrol , ENG: AAD

1.8 S quattro 4WD 09/1986-07/1990, 65 kw, 1781 ccm, 88 PS, Saloon, Petrol , ENG: SF

2.0 E 4WD 08/1988-10/1990, 82 kw, 1984 ccm, 112 PS, Saloon, Petrol , ENG: 3A

1.6 4WD 08/1987-09/1991, 51 kw, 1595 ccm, 70 PS, Saloon, Petrol , ENG: PP

AUDI 80 B4 Avant (8C5) From 09/1991 to 01/1996

2.0 E 16V 4WD 02/1993-01/1996, 103 kw, 1984 ccm, 140 PS, Estate, Petrol , ENG: ACE

2.0 4WD 07/1992-01/1996, 66 kw, 1984 ccm, 90 PS, Estate, Petrol , ENG: ABT

2.8 4WD 09/1991-01/1996, 128 kw, 2771 ccm, 174 PS, Estate, Petrol , ENG: AAH

2.6 quattro 4WD 07/1992-07/1995, 110 kw, 2598 ccm, 150 PS, Estate, Petrol , ENG: ABC

2.3 E quattro 4WD 09/1991-11/1994, 98 kw, 2309 ccm, 133 PS, Estate, Petrol , ENG: NG

RS2 quattro 4WD 03/1994-05/1995, 232 kw, 2226 ccm, 315 PS, Estate, Petrol , ENG: ADU

2.6 4WD 07/1992-01/1996, 110 kw, 2598 ccm, 150 PS, Estate, Petrol , ENG: ABC

2.3 E 4WD 07/1992-01/1996, 98 kw, 2309 ccm, 133 PS, Estate, Petrol , ENG: NG

2.0 E 16V quattro 4WD 12/1992-07/1995, 103 kw, 1984 ccm, 140 PS, Estate, Petrol , ENG: ACE

2.0 E 4WD 07/1992-01/1996, 85 kw, 1984 ccm, 115 PS, Estate, Petrol , ENG: ABK

2.0 quattro 4WD 11/1993-01/1996, 79 kw, 1984 ccm, 107 PS, Estate, Petrol , ENG: ADW

2.8 quattro 4WD 08/1992-07/1995, 128 kw, 2771 ccm, 174 PS, Estate, Petrol , ENG: AAH

S2 quattro 4WD 02/1993-07/1995, 169 kw, 2226 ccm, 230 PS, Estate, Petrol , ENG: ABY

1.6 E 4WD 06/1993-01/1996, 74 kw, 1595 ccm, 101 PS, Estate, Petrol , ENG: ADA

1.9 TD 4WD 09/1991-12/1994, 55 kw, 1896 ccm, 75 PS, Estate, Diesel , ENG: AAZ

1.9 TDI 4WD 07/1992-01/1996, 66 kw, 1896 ccm, 90 PS, Estate, Diesel , ENG: 1Z

AUDI 80 B4 Saloon (8C2) From 09/1991 to 07/1995

1.6 E 4WD 06/1993-12/1994, 74 kw, 1595 ccm, 101 PS, Saloon, Petrol , ENG: ADA

2.0 E 16V 4WD 09/1991-07/1992, 101 kw, 1984 ccm, 137 PS, Saloon, Petrol , ENG: 6A

1.9 TDI 4WD 09/1991-12/1994, 66 kw, 1896 ccm, 90 PS, Saloon, Diesel , ENG: 1Z

2.0 quattro 4WD 11/1993-07/1994, 79 kw, 1984 ccm, 107 PS, Saloon, Petrol , ENG: ADW

2.6 quattro 4WD 06/1992-12/1994, 110 kw, 2598 ccm, 150 PS, Saloon, Petrol , ENG: ABC

S2 quattro 4WD 02/1993-12/1994, 169 kw, 2226 ccm, 230 PS, Saloon, Petrol , ENG: ABY

2.0 E 16V quattro 4WD 04/1992-12/1994, 103 kw, 1984 ccm, 140 PS, Saloon, Petrol , ENG: ACE

2.6 4WD 07/1992-12/1994, 110 kw, 2598 ccm, 150 PS, Saloon, Petrol , ENG: ABC

2.0 E 16V 4WD 08/1992-12/1994, 103 kw, 1984 ccm, 140 PS, Saloon, Petrol , ENG: ACE

2.0 4WD 09/1991-12/1994, 66 kw, 1984 ccm, 90 PS, Saloon, Petrol , ENG: ABT

1.6 4WD 09/1991-12/1994, 52 kw, 1595 ccm, 71 PS, Saloon, Petrol , ENG: ABM

1.9 TD 4WD 09/1991-12/1994, 55 kw, 1896 ccm, 75 PS, Saloon, Diesel , ENG: AAZ

2.8 quattro 4WD 09/1991-12/1994, 128 kw, 2771 ccm, 174 PS, Saloon, Petrol , ENG: AAH, AFC

2.3 E quattro 4WD 09/1991-12/1994, 98 kw, 2309 ccm, 133 PS, Saloon, Petrol , ENG: NG

2.0 E quattro 4WD 09/1991-12/1994, 85 kw, 1984 ccm, 115 PS, Saloon, Petrol , ENG: ABK

2.8 4WD 09/1991-12/1994, 128 kw, 2771 ccm, 174 PS, Saloon, Petrol , ENG: AAH, AFC

2.3 E 4WD 09/1991-12/1994, 98 kw, 2309 ccm, 133 PS, Saloon, Petrol , ENG: NG

2.0 E 4WD 09/1991-12/1994, 85 kw, 1984 ccm, 115 PS, Saloon, Petrol , ENG: ABK

AUDI CABRIOLET B3 (8G7) From 05/1991 to 08/2000

2.3 E 4WD 05/1991-07/1994, 98 kw, 2309 ccm, 133 PS, Convertible, Petrol , ENG: NG

2.6 4WD 06/1993-08/2000, 110 kw, 2598 ccm, 150 PS, Convertible, Petrol , ENG: ABC

2.0 E 4WD 01/1993-07/1998, 85 kw, 1984 ccm, 115 PS, Convertible, Petrol , ENG: ABK

1.9 TDI 4WD 06/1995-08/2000, 66 kw, 1896 ccm, 90 PS, Convertible, Diesel , ENG: 1Z, AHU

2.8 4WD 11/1992-08/2000, 128 kw, 2771 ccm, 174 PS, Convertible, Petrol , ENG: AAH, AFC

AUDI COUPE B3 (89, 8B3) From 10/1988 to 12/1996

2.6 quattro 4WD 08/1992-12/1996, 110 kw, 2598 ccm, 150 PS, Coupe, Petrol , ENG: ABC

2.2 4WD 11/1988-07/1991, 100 kw, 2226 ccm, 136 PS, Coupe, Petrol , ENG: KV

2.8 4WD 09/1991-12/1996, 128 kw, 2771 ccm, 174 PS, Coupe, Petrol , ENG: AAH

1.8 4WD 08/1989-07/1991, 82 kw, 1781 ccm, 112 PS, Coupe, Petrol , ENG: DZ

2.3 4WD 03/1990-12/1996, 98 kw, 2309 ccm, 133 PS, Coupe, Petrol , ENG: NG

2.0 4WD 05/1989-12/1996, 85 kw, 1984 ccm, 115 PS, Coupe, Petrol , ENG: ABK, AAD

2.0 20 V quattro 4WD 08/1989-07/1991, 118 kw, 1994 ccm, 160 PS, Coupe, Petrol , ENG: NM

2.8 quattro 4WD 08/1991-12/1996, 128 kw, 2771 ccm, 174 PS, Coupe, Petrol , ENG: AAH

2.3 quattro 4WD 11/1988-12/1992, 100 kw, 2309 ccm, 136 PS, Coupe, Petrol , ENG: NG

2.6 4WD 08/1992-12/1996, 110 kw, 2598 ccm, 150 PS, Coupe, Petrol , ENG: ABC

2.0 16 V 4WD 08/1992-12/1996, 103 kw, 1984 ccm, 140 PS, Coupe, Petrol , ENG: ACE

2.3 4WD 10/1988-07/1994, 100 kw, 2309 ccm, 136 PS, Coupe, Petrol , ENG: NG

2.0 16 V 4WD 01/1992-07/1992, 101 kw, 1984 ccm, 137 PS, Coupe, Petrol , ENG: 6A

AUDI V8 (441, 442, 4C2, 4C8) From 10/1988 to 02/1994

4.2 quattro 4WD 10/1991-02/1994, 206 kw, 4172 ccm, 280 PS, Saloon, Petrol , ENG: ABH

3.6 quattro 4WD 10/1988-02/1994, 184 kw, 3562 ccm, 250 PS, Saloon, Petrol , ENG: PT

Berry
12 Nov, 2025
elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
Edward & Susan
20 OCT, 2025
These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
Charlie
27 AUG, 2025
eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
Adam Taylor
12 May, 2025
Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
Helena Garcia
2 January, 2025
The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.