Cross-referenced part numbers should still be checked against your exact vehicle and application — interchange listings are a starting point, not a guarantee of fit. Listed reference numbers are commonly associated with this part — confirm against your own vehicle’s OE number before ordering.
8D0837187 - Locking Knob AUDI A6 C5 (4B2, 4B4) 1.8 T quattro for these vehicles
Model
Years
Engine
Power
Fuel
Drive
Saloon
1997 – 2005
1.8L AJL
180 hp (132 kW)
Petrol
All-wheel Drive
Hatchback
1998 – 2003
1.8L
180 hp (132 kW)
Petrol
All-wheel Drive
Saloon
1998 – 2002
4.2L
310 hp (228 kW)
Petrol
All-wheel Drive
Saloon
1998 – 2002
3.7L
260 hp (191 kW)
Petrol
All-wheel Drive
Saloon
1998 – 2005
2.4L ASM
136 hp (100 kW)
Petrol
Front-Wheel Drive
Saloon
1998 – 2005
2.4L ALW
136 hp (100 kW)
Petrol
Front-Wheel Drive
Saloon
1998 – 2005
2.4L ARN
136 hp (100 kW)
Petrol
Front-Wheel Drive
Estate
1998 – 2005
2.4L ALW
136 hp (100 kW)
Petrol
Front-Wheel Drive
Estate
1998 – 2005
2.4L ARN
136 hp (100 kW)
Petrol
Front-Wheel Drive
Estate
1998 – 2005
2.4L ASM
136 hp (100 kW)
Petrol
Front-Wheel Drive
Saloon
1999 – 2005
3.7L AQG
260 hp (191 kW)
Petrol
Front-Wheel Drive
Saloon
1998 – 2005
4.2L AWN
299 hp (220 kW)
Petrol
All-wheel Drive
Saloon
1998 – 2005
4.2L ARS
299 hp (220 kW)
Petrol
All-wheel Drive
Saloon
1998 – 2005
4.2L ASG
299 hp (220 kW)
Petrol
All-wheel Drive
Saloon
1998 – 2005
4.2L ART
299 hp (220 kW)
Petrol
All-wheel Drive
Hatchback
1999 – 2002
1.8L
210 hp (154 kW)
Petrol
All-wheel Drive
Saloon
2000 – 2000
1.9L AJM
115 hp (85 kW)
Diesel
Front-Wheel Drive
Estate
2000 – 2001
1.9L AJM
115 hp (85 kW)
Diesel
Front-Wheel Drive
Estate
2000 – 2001
1.9L ATJ
115 hp (85 kW)
Diesel
Front-Wheel Drive
Hatchback
1996 – 2003
1.8L AGU
150 hp (110 kW)
Petrol
All-wheel Drive
Hatchback
1996 – 2003
1.8L AQA
150 hp (110 kW)
Petrol
All-wheel Drive
Hatchback
1996 – 2003
1.8L ARX
150 hp (110 kW)
Petrol
All-wheel Drive
Hatchback
1998 – 2003
1.8L AJQ
180 hp (132 kW)
Petrol
Front-Wheel Drive
Hatchback
1998 – 2003
1.8L APP
180 hp (132 kW)
Petrol
Front-Wheel Drive
Hatchback
1998 – 2003
1.8L ARY
180 hp (132 kW)
Petrol
Front-Wheel Drive
Hatchback
1998 – 2003
1.8L AUQ
180 hp (132 kW)
Petrol
Front-Wheel Drive
Saloon
1998 – 2002
3.7L AQG
260 hp (191 kW)
Petrol
Front-Wheel Drive
Saloon
1998 – 2002
3.7L AKC
260 hp (191 kW)
Petrol
Front-Wheel Drive
Estate
1997 – 2001
1.8L AJL
180 hp (132 kW)
Petrol
All-wheel Drive
Saloon
1997 – 2000
1.8L
180 hp (132 kW)
Petrol
All-wheel Drive
Saloon
1997 – 2000
1.8L
180 hp (132 kW)
Petrol
Front-Wheel Drive
Estate
1997 – 2001
1.8L
180 hp (132 kW)
Petrol
Front-Wheel Drive
Estate
2000 – 2001
1.9L AJM
115 hp (85 kW)
Diesel
All-wheel Drive
Estate
2000 – 2001
1.9L ATJ
115 hp (85 kW)
Diesel
All-wheel Drive
Saloon
2000 – 2000
1.9L AJM
115 hp (85 kW)
Diesel
All-wheel Drive
Saloon
2000 – 2000
1.9L ATJ
115 hp (85 kW)
Diesel
All-wheel Drive
Estate
1997 – 2005
1.8L AJL
180 hp (132 kW)
Petrol
All-wheel Drive
Saloon
1999 – 2005
3.7L AQG
260 hp (191 kW)
Petrol
All-wheel Drive
Estate
1999 – 2005
3.7L AQG
260 hp (191 kW)
Petrol
All-wheel Drive
Estate
1999 – 2005
3.7L AQG
260 hp (191 kW)
Petrol
Front-Wheel Drive
Saloon
1997 – 2005
1.8L AJL
180 hp (132 kW)
Petrol
Front-Wheel Drive
Saloon
1995 – 2000
1.9L
75 hp (55 kW)
Diesel
Front-Wheel Drive
Saloon
2000 – 2002
3.3L AKF
224 hp (165 kW)
Diesel
All-wheel Drive
Saloon
1999 – 2002
4.2L AQH
360 hp (265 kW)
Petrol
All-wheel Drive
Saloon
1999 – 2002
4.2L AVP
360 hp (265 kW)
Petrol
All-wheel Drive
Saloon
1999 – 2002
4.2L AYS
360 hp (265 kW)
Petrol
All-wheel Drive
Saloon
1999 – 2002
4.2L BCS
360 hp (265 kW)
Petrol
All-wheel Drive
Estate
1999 – 2005
1.8L AJL
180 hp (132 kW)
Petrol
Front-Wheel Drive
Saloon
1999 – 2005
4.2L ANK
340 hp (250 kW)
Petrol
All-wheel Drive
Saloon
1999 – 2005
4.2L AQJ
340 hp (250 kW)
Petrol
All-wheel Drive
Estate
1999 – 2005
4.2L ANK
340 hp (250 kW)
Petrol
All-wheel Drive
Estate
1999 – 2005
4.2L AQJ
340 hp (250 kW)
Petrol
All-wheel Drive
Estate
1999 – 2005
4.2L BBD
340 hp (250 kW)
Petrol
All-wheel Drive
Estate
2000 – 2001
2.7L ASJ
380 hp (280 kW)
Petrol
All-wheel Drive
Estate
2000 – 2001
2.7L AZR
380 hp (280 kW)
Petrol
All-wheel Drive
Saloon
1999 – 2000
4.2L ARU
238 hp (175 kW)
Petrol
All-wheel Drive
Saloon
2000 – 2005
2.5L AKE
180 hp (132 kW)
Diesel
Front-Wheel Drive
Saloon
2000 – 2005
2.5L BAU
180 hp (132 kW)
Diesel
Front-Wheel Drive
Saloon
2000 – 2005
2.5L BDH
180 hp (132 kW)
Diesel
Front-Wheel Drive
Saloon
2000 – 2005
2.5L AKE
180 hp (132 kW)
Diesel
All-wheel Drive
Saloon
2000 – 2005
2.5L BAU
180 hp (132 kW)
Diesel
All-wheel Drive
Saloon
2000 – 2005
2.5L BDH
180 hp (132 kW)
Diesel
All-wheel Drive
Estate
2000 – 2005
2.5L AKE
180 hp (132 kW)
Diesel
Front-Wheel Drive
Estate
2000 – 2005
2.5L BAU
180 hp (132 kW)
Diesel
Front-Wheel Drive
Estate
2000 – 2005
2.5L BDH
180 hp (132 kW)
Diesel
Front-Wheel Drive
Estate
2000 – 2005
2.5L AKE
180 hp (132 kW)
Diesel
All-wheel Drive
Estate
2000 – 2005
2.5L BAU
180 hp (132 kW)
Diesel
All-wheel Drive
Estate
2000 – 2005
2.5L BDH
180 hp (132 kW)
Diesel
All-wheel Drive
Estate
2000 – 2005
2.5L AKE
180 hp (132 kW)
Diesel
All-wheel Drive
Estate
2000 – 2005
2.5L BAU
180 hp (132 kW)
Diesel
All-wheel Drive
Fitment data is a guide — always confirm the part number printed on your existing part before ordering.