LUCASAftermarket

SMB666 - Switch, reverse light (SKODA OE 01E 941 521A) AUDI A8 D2 (4D2, 4D8) 2.5 TDI

LUCAS SMB666 Switch, reverse light — image 1 of 1
Price on requestOut of stock

This part is out of stock right now. Message us on WhatsApp and we'll let you know when it's back or find you an alternative.

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Also searched as 01E941521A, 01E941521B.

Confirmed fit for 50 vehicles — check your vehicle or browse cross-reference numbers.

SMB666 Description

The LUCAS SMB666 is a aftermarket Switch, reverse light (SKODA OE 01E 941 521A) AUDI A8 D2 (4D2, 4D8) 2.5 TDI for passenger cars. It's available to order online through Sparein, Dubai's auto parts marketplace, with fast dispatch across the UAE and support for international shipping.

Commonly searched under OE and aftermarket numbers including 01E941521A, 01E941521B, this part is confirmed to fit AUDI A6 C5 Avant, AUDI ALLROAD C5, AUDI A8 D2, AUDI A6 C5, AUDI A4 B6 and other vehicle applications. Review the specifications, cross-reference numbers, and fitment tables on this page before you buy.

SMB666 Specifications

Thread SizeM14 x 1.5
Number of pins2 -pin connector
Connector ShapeD Shape
Spanner Size24
Housing Colourblack
Technical Information NumberCircuit N.O.
Supplementary Article/Info 2without cable
Net weight [kg]0.04 kg

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Vehicle Fitments

Make sure this part fits your vehicle.

ModelYearsEnginePowerFuelDrive
A6 C5 AvantEstate
2.5 TDI quattro
2000–20052.5L AKE, BAU, BDH180 hp (132 kW)DieselAWD
ALLROAD C5Estate
2.7 T quattro
2000–20052.7L ARE, BES250 hp (184 kW)PetrolAWD
A8 D2Saloon
2.5 TDI
2000–20022.5L AKE180 hp (132 kW)DieselFWD
A6 C5Saloon
2.8
1997–20002.8L AGE180 hp (132 kW)PetrolFWD
A6 C5Saloon
2.8
1999–20052.8L ATX190 hp (140 kW)PetrolFWD
A6 C5 AvantEstate
2.8
1997–20002.8L AGE180 hp (132 kW)PetrolFWD
A6 C5 AvantEstate
2.8
1999–20052.8L ATX190 hp (140 kW)PetrolFWD
A6 C5Saloon
2.7 T quattro
2001–20052.7L ARE, BES250 hp (184 kW)PetrolAWD
A6 C5 AvantEstate
2.5 TDI
2001–20052.5L AYM155 hp (114 kW)DieselFWD
A6 C5 AvantEstate
3.0
2001–20053.0L ASN220 hp (162 kW)PetrolFWD
A6 C5 AvantEstate
3.0 quattro
2001–20053.0L ASN220 hp (162 kW)PetrolAWD
A4 B6Saloon
2.5 TDI
2001–20022.5L AYM155 hp (114 kW)DieselFWD
A6 C5 AvantEstate
1.9 TDI
2001–20051.9L AVF, AWX130 hp (96 kW)DieselFWD
A4 B6 AvantEstate
2.5 TDI
2001–20022.5L AYM155 hp (114 kW)DieselFWD
A6 C5Saloon
2.5 TDI
2002–20052.5L BFC, BDG, BCZ163 hp (120 kW)DieselFWD
ALLROAD C5Estate
2.5 TDI quattro
2003–20052.5L BCZ163 hp (120 kW)DieselAWD
A6 C6Saloon
2.4
2004–20082.4L BDW177 hp (130 kW)PetrolFWD
A6 C6Saloon
3.2 FSI
2004–20093.1L AUK, BKH255 hp (188 kW)PetrolFWD
A6 C6Saloon
3.2 FSI quattro
2004–20083.1L AUK, BKH255 hp (188 kW)PetrolAWD
A6 C6Saloon
2.0 TDI
2004–20082.0L BLB, BRE140 hp (103 kW)DieselFWD
A6 C6Saloon
3.0 TDI quattro
2004–20063.0L BMK225 hp (165 kW)DieselAWD
A6 C6 AvantEstate
2.0 TDI
2005–20082.0L BLB, BRE140 hp (103 kW)DieselFWD
A6 C6 AvantEstate
3.0 TDI quattro
2005–20063.0L BMK225 hp (165 kW)DieselAWD
A6 C6 AvantEstate
3.2 FSI quattro
2005–20083.1L AUK, BKH255 hp (188 kW)PetrolAWD
A6 C6 AvantEstate
4.2 quattro
2005–20064.2L BAT335 hp (246 kW)PetrolAWD
A6 C6 AvantEstate
2.4
2005–20082.4L BDW177 hp (130 kW)PetrolFWD
A6 C6 AvantEstate
2.4 quattro
2005–20082.4L BDW177 hp (130 kW)PetrolAWD
A6 C6 AvantEstate
3.0 TDI quattro
2005–20113.0L BNG, CDYB211 hp (155 kW)DieselAWD
A6 C6Saloon
2.0 TDI
2004–20112.0L BNA, BRF, CAGB136 hp (100 kW)DieselFWD
A6 C6 AvantEstate
2.0 TDI
2005–20112.0L BNA, BRF, CAGB136 hp (100 kW)DieselFWD
A6 C6 AvantEstate
2.7 TDI quattro
2005–20112.7L BSG, CAND163 hp (120 kW)DieselAWD
A6 C6Saloon
3.0 TDI quattro
2006–20083.0L ASB233 hp (171 kW)DieselAWD
A6 C6 AvantEstate
4.2 FSI quattro
2006–20114.2L BVJ350 hp (257 kW)PetrolAWD
A6 C6 AvantEstate
3.0 TDI quattro
2006–20083.0L ASB233 hp (171 kW)DieselAWD
A4 B7 ConvertibleConvertible
2.0 TFSI 16V
2006–20092.0L BWE, BWT200 hp (147 kW)PetrolFWD
A4 B7 AvantEstate
3.0
2004–20063.0L BBJ218 hp (160 kW)PetrolFWD
A6 C5Saloon
3.0 quattro
2001–20043.0L BBJ218 hp (160 kW)PetrolAWD
A6 C5Saloon
2.8 quattro
1999–20012.8L ATX190 hp (140 kW)PetrolAWD
A6 C6Saloon
2.8 FSI
2008–20112.8L CCEA220 hp (162 kW)PetrolFWD
A6 C6Saloon
3.0 TDI quattro
2008–20113.0L CDYA, CDYC240 hp (176 kW)DieselAWD
A6 C6 AvantEstate
2.8 FSI
2008–20112.8L CCEA220 hp (162 kW)PetrolFWD
A6 C6 AvantEstate
3.0
2005–20063.0L BBJ218 hp (160 kW)PetrolFWD
A6 C4Saloon
2.8
1995–19972.8L ACK193 hp (142 kW)PetrolFWD
A6 C4 AvantEstate
2.8
1995–19972.8L ACK193 hp (142 kW)PetrolFWD
A6 C4 AvantEstate
2.8 quattro
1995–19972.8L ACK193 hp (142 kW)PetrolAWD
A8 D2Saloon
2.5 TDI
1997–20002.5L AFB, AKN150 hp (110 kW)DieselFWD
A6 C5Saloon
2.5 TDI quattro
1997–20052.5L150 hp (110 kW)DieselAWD
A8 D2Saloon
2.5 TDI quattro
1997–20002.5L AFB, AKN150 hp (110 kW)DieselAWD
A6 C5 AvantEstate
2.5 TDI quattro
1997–20052.5L150 hp (110 kW)DieselAWD

Fitment data is a guide — always confirm the part number printed on your existing part before ordering.

Cross-Reference Numbers

Every number below identifies this same part — the code the vehicle maker stamped on it, and the equivalent codes other brands sell it under. Match any of them against your old part to confirm it's the right one.

28 numbers · 22 brands

OE Numbers

SKODA
01E941521A01E941521B
VW
01E941521A01E941521B
SEAT
01E941521B01E941521A
AUDI
01E941521A01E941521B
VAG
01E941521A01E941521B

Aftermarket Cross-References

LUCAS
SMB666
METZGER AUTOTEILE
0912058
EPS
1860256
FAE
41303
EURO CAR PARTS
465440110
FACET
76256
VXPRO
EV3013
LUCAS CAV
SMB666SMB803
CAMBIARE
VE724164
C.I.
XRLS234
ERA
330748
MEAT & DORIA
36007

Alternatives for SMB666

Other genuine and aftermarket parts that fit the same application.

Frequently Asked Questions

What is SMB666 - Switch, reverse light (SKODA OE 01E 941 521A) AUDI A8 D2 (4D2, 4D8) 2.5 TDI?

SMB666 is a part number from LUCAS (aftermarket), listed on Sparein as Switch, reverse light (SKODA OE 01E 941 521A) AUDI A8 D2 (4D2, 4D8) 2.5 TDI.

How much does SMB666 cost?

SMB666 is priced on request. Message us on WhatsApp for a live quote.

Where can I buy SMB666 in Dubai or the UAE?

You can order SMB666 directly on Sparein, with dispatch dispatch in 20 business days and delivery across Dubai and the wider UAE.

Do you ship SMB666 internationally?

Yes — Sparein ships genuine and aftermarket parts, including SMB666, outside the UAE. Message us on WhatsApp to confirm shipping cost and delivery time to your country.

How do I compare prices for SMB666 across brands?

See the Cross-Reference Numbers section on this page — the same part is listed under OE and aftermarket numbers from other brands, so you can compare listings and prices for an equivalent part.

Are there alternatives to SMB666?

Yes — see the Alternatives section on this page for other parts that fit the same application.

SMB666

Price on request

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