Audi Control Unit For Petrol Engine 4D0997561GX - LLLParts
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Part 4D0997561GX is marked as number 5 in the diagram.

Audi Control Unit For Petrol Engine 4D0997561GX

Condition: 100% new and genuine
Not available
To ensure that part fits your vehicle, click here to check the fitment table.
There are no custom taxes for European and United Kingdom customers
PRICE MATCH GUARANTEE
If you find a lower price at an eligible retailer website, we will match it.
About the product
Part 4D0997561GX is marked as number 5 in the diagram. You can also view detailed part diagram, Browse diagram.


About Genuine Parts


When it comes to your car, you simply want the best. Whether you own a BMW, Mercedes, Audi, Volkswagen, Porsche, or a Mini, LLL Parts knows how to treat your vehicle. Fitting your ride with OEM parts will ensure that it continues running like a brand new car. By sourcing your parts with us, no one will ever know your automobile’s actual age.

By maintaining your vehicle with the best parts money can buy, you’re gaining the peace of mind that everything will fit accordingly. No one wants to deal with ordering a part, waiting ages for it to arrive, only to find that it doesn’t go together with the model. If you’re looking to save both time and cash in the long run, LLL Parts is your answer.

LLL Parts offers top-quality OEM products. Everything is easily searchable through our easy-to-use catalogues. All you have to do is enter your car brand and manufacture year, as well as the parts you are sourcing for, and voila - a list of genuine parts is ready for your perusal. That’s not all; each item will come with its detailed parts scheme and fitment information to help you make an informed decision.

We at LLL Parts understand that you want to treat your car right. After all, this is the vehicle that will bring you places, keep you and your family safe, and allow you to see the world. That is why we offer support to help you find the exact part you’re looking for. Contact us today. We’re always ready to assist!

We supply the most popular car brand parts, including Fiat, Smart, Skoda, Ford, Porsche, Mini, Volkswagen, Audi, Mercedes-benz, BMW, Seat,
Part fits these cars
The fitment table is for general fitment information. We will verify the fitment for you if you leave your VIN/Chassis number during the checkout. Additionally, your purchase is covered by 14 days return policy.
Audi A8
1999 - 2003   Audi   A8   S8 Quatro
Browse part diagram
Diagram information provided by catalogparts

Car part diagram
NoPart codePriceTitleNoteReq. quant.Model
Engine control unit
Control unit for diesel engine
Knock sensor
impulse sender
Lambda probe
'MPI/MOTRONIC'
'EDC'/'CR'
14D1937118Ahousing
F >> 4D-1-000 346

lhd

1

6-cylinder,
8-cylinder+
Petrol engin
6-cylinder+
diesel eng.
14D1937118Bhousing
F 4D-1-000 347>>

lhd

1

6-cylinder,
8-cylinder+
Petrol engin
6-cylinder+
diesel eng.
14D1937118Bhousing lhd18-cylinder+
diesel eng.;
12-cylinder
14D2937118housing rhd1
24D1937128FCover lhd1
4D1937128F 01CSatin black
24D2937128FCover rhd1
4D2937128F 01CSatin black
3N 90132606From £0.69hex. nut with washerM65
4N 0901484From £0.69hexagon head bolt (combi)M6X15Z21
54D0997401BXControl unit
only to be used for:



F >> 4D-Y-003 000*
'EDC'
4D0 907 401H
4D0 907 401M
4D0 907 401C
4D0 907 401J





1





AFB,AKN
54D0997401CXControl unit
only to be used for:
F 4D-Y-003 001>>*
'EDC'
4D0 907 401K


1


AFB
54D0997401DXControl unit
only to be used for:
F 4D-Y-003 001>>*
'EDC'
4D0 907 401L


1


AKN
54D2997401AXControl unit for diesel engine
only to be used for:
'EDC'
4D2 907 401A
4D2 907 401.
4D2 997 401 X
1AKE
54D0997409AXControl unit
Retaining plate
only to be used for:
F >> 4D-1-020 000*
'CR'
right
4D0 907 409A



1



AKF
54D0997409BXControl unit
Retaining plate
only to be used for:
F >> 4D-1-020 000*
'CR'
left
4D0 907 409B



1



AKF
54D0997409CXControl unit for diesel engine
Retaining plate
only to be used for:
F 4D-2-000 001>>*
'CR'
right
4D0 907 409C



1



AKF
54D0997409DXControl unit for diesel engine
Retaining plate
only to be used for:
F 4D-2-000 001>>*
'CR'
left
4D0 907 409D



1



AKF
53B0997551DXControl unit
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'
3B0 907 551E


1


APR,AQD
53B0997551BXControl unit
only to be used for:
F 4D-Y-003 001>>*
'MOTRONIC'
3B0 907 551AB


1


APR,AQD
53B0997551AXControl unit
only to be used for:
F >> 4D-1-007 000*
'MOTRONIC'
3B0 907 551A


1


AMX
53B0997551CXControl unit
only to be used for:
F 4D-1-007 001>>*
'MOTRONIC'
3B0 907 551BT


1


AMX
53B0997554CXControl unit for petrol engine
only to be used for:
F 4D-1-007 001>>*4D-1-020 000
'MOTRONIC'
3B0 907 551CQ








code letter:


1


"BRN,"CN.",
"GUS","IL.",
"KSA","KWT",
"OM.","Q..",
"RC.","RP.",
"ROK","SGP",
"THA","UAE",
"YE.":
AMX
53B0997554CXControl unit for petrol engine
only to be used for:

F 4D-2-000 001>>
'MOTRONIC'
3B0 907 551DA
3B0 907 551CQ


code letter:



1



PR:0GU,0GV,
0GW:
AMX
54D0997561 XControl unit for petrol engine
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'
4D0 907 560D


1


ARU
54D0997561JXControl unit for petrol engine
only to be used for:
F 4D-Y-003 001>>*4D-Y-020 000
'MOTRONIC'
4D0 907 560P


1


ARU
54D0997558BXControl unit
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'
4D0 907 558G


1


AQG
54D0997561BXControl unit for petrol engine
only to be used for:
F 4D-Y-003 001>>*
'MOTRONIC'
4D0 907 560F


1


AQG
54D0997560RXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 560BL
code letter:
1PR:8KA,0GU,
0GV,0GW,0GX:
AKC
54D0997559KXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 558AB
4D0 907 558N
4D0 907 558FX
1PR:8KB,0GG:
AKC
54D0997558CXControl unit
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'
4D0 907 558H


1


AQF
54D0997560AXControl unit
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'
4D0 907 560.


1


"MEX":AQF
54D0997560BXControl unit
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'
4D0 907 560A


1


"BR.":AQF
54D0997560NXControl unit for petrol engine
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'
4D0 907 560B


1


"J..":AQF
54D0997560TXControl unit for petrol engine
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'
4D0 907 560C


1


"RC.":AQF
54D0997561KXControl unit for petrol engine
for special armoured vehicle
only to be used for:
F >> 4D-Y-003 000*
'MOTRONIC'

4D0 907 560Q



1



AQF
54D0997561CXControl unit for petrol engine
only to be used for:
F 4D-Y-003 001>>*
'MOTRONIC'
4D0 907 560G


1


AQF
54D0997560HXControl unit for petrol engine
for vehicles with extended
wheelbase

only to be used for:
'MOTRONIC'


4D0 907 560AK
1AQF
54D0997561HXControl unit for petrol engine
only to be used for:
F 4D-Y-003 001>>*
'MOTRONIC'
4D0 907 560N


1


"CN.","RC.":
AQF
54D0997561DXControl unit for petrol engine
only to be used for:
F 4D-Y-003 001>>*
'MOTRONIC'
4D0 907 560J


1


"MEX":AQF
54D0997561FXControl unit for petrol engine
only to be used for:
F 4D-Y-003 001>>*
'MOTRONIC'
4D0 907 560L


1


"BR.":AQF
54D0997561GXControl unit for petrol engine
only to be used for:
F 4D-Y-003 001>>*
'MOTRONIC'
4D0 907 560M


1


"J..":AQF
54D0997559CXControl unit
only to be used for:
'MOTRONIC'
4D0 907 559G
1Manual
gearbox+
AQH
54D0997558DXControl unit
only to be used for:
'MOTRONIC'
4D0 907 558J
1Automatic+
AQH,BCS
54D0997560SXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 560AG
4D0 997 560EX
4D0 907 560BN
1"BR.":
Manual
gearbox+
AQH
54D0997560FXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 560AH
1"BR.":
Automatic+
AQH
54D0997560GXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 560AJ
1"RC.","MEX":
Automatic+
AQH
54D0997560SXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 560BN


code letter:
1Manual
gearbox+
PR:8KA,0GU,
0GV,0GW,0GX:
AVP
54D0997559DXControl unit
only to be used for:
'MOTRONIC'
4D0 907 559H
1Manual
gearbox
PR:0GE:AVP
54D0997559LXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 559AA
4D0 907 559C
4D0 997 559BX
1Automatic+
PR:0GE,7GE:
AVP,AYS
54D0997560MXControl unit for petrol engine
only to be used for:
F >> 4D-1-020 000
'MOTRONIC'
4D0 907 560AT


code letter:


1


Automatic+
PR:8KA:
AVP,AYS
54D0997561LXControl unit for petrol engine
only to be used for:
F 4D-2-000 001>>
'MOTRONIC'
4D0 907 560CH



code letter:


1


Automatic+
PR:0GU,0GV,
0GW,0GX:
AVP,AYS
54D0997560LXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 560AQ
code letter:
1PR:8KA,0GU,
0GV,0GW:
AUW
54D0997560QXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 560BC
code letter:
1"J..":
PR:8KA,0GX:
AUW
54D0997559MXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 558T
4D0 907 558AC
4D0 997 558GX
1PR:8KB,0GG:
AUW
54D0997560PXControl unit for petrol engine
for special armoured vehicle
only to be used for:
'MOTRONIC'

4D0 907 560BB
1AUW
54D0997560PXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 907 560BB
1PR:7GE:AUW
54D0997018 XControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 906 018.
2PR:0GR:AZC
54D0997018AXControl unit for petrol engine
only to be used for:
'MOTRONIC'
4D0 906 018A
code letter:
2PR:0GU,0GV,
0GW:
AZC
6N 90640201From £0.38fillister hd. boltM5X121
7N 0102649From £0.73Hexagon bolt
F >> 4D-1-000 347
M5X20
1
7N 90434702From £1.97oval head panel screw4,8X16X
7N 10065802From £1.76fillister head bolt (combi.)M5X121
8N 90592102From £0.72Hexagon nut
F >> 4D-2-007 000*
M5
2
9420907353From £3.72Retainer for control unit
F 4D-1-000 347>>

2

6-cylinder,
8-cylinder+
Petrol engin
6-cylinder+
diesel eng.
10N 01413319From £0.17fillister hd. boltM5X1216-cylinder,
8-cylinder+
Petrol engin
6-cylinder+
diesel eng.
114A0877665From £5.22Bump stop buffer
(self-adhesive)
25X25X12X
124D1907649Retainer for control unit
F >> 4D-2-007 000*

1

8-cylinder+
diesel eng.
124D1907649BRetainer for control unit
F 4D-2-007 001>>*

1

8-cylinder+
diesel eng.
134D1907649DRetainer for control unit112-cylinder
14N 90356203From £0.42Speed nut
F >> 4D-2-007 000*
M5X16,6X17
1

8-cylinder+
diesel eng.
148E0907411CCover
Engine control unit
F 4D-2-007 001>>*


1


8-cylinder+
diesel eng.
148E0907411HFrom £122.05Cover
Engine control unit
XPetr. engine
148E0907500CLocking mechanism
Engine control unit
F 4D-2-007 001>>*


1


8-cylinder+
diesel eng.
148E0907500HFrom £27.90Locking mechanism
Engine control unit
XPetr. engine
14N 90980304From £0.68sheer bolt, self-locking
Locking mechanism
Engine control unit
M6X12X
154D1907461Retaining bar
F >> 4D-2-007 000*

1

8-cylinder+
diesel eng.
164D1907461BRetaining bar112-cylinder;
8-cylinder+
diesel eng.
16N 0441384fillister hd. bolt
Retaining bar
6X4518-,12-cyl.
17N 10017304From £0.68Hexagon collar nutM52
184D0201365AUnderlay100X100X6112-cylinder
194D1907341Bracket
Control unit for speed
control system (GRA)
F >> 4D-1-000 346



1
194D1907341ABracket
relay plate
lhd18-cylinder+
diesel eng.;
12-cylinder
19Bracket
further genuine parts for
this assembly group/model
see illustration:



927-090
20078905377From £42.87knock sensor with
wiring harness
550MM
brown
26-cylinder
20054905377Aknock sensor with
wiring harness
740MM
green
28-cylinder
2007C905377Dknock sensor with
wiring harness
820MM
Grey
112-cylinder
2007C905377Eknock sensor with
wiring harness
540MM
white
112-cylinder
2007C905377Fknock sensor with
wiring harness
720MM
orange
112-cylinder
2007C905377Gknock sensor with
wiring harness
580MM
black
112-cylinder
21078905319From £0.76Socket head boltM8X3426-cylinder
21N 0903168From £0.87hexagon head bolt (combi)M8X3028-cylinder
21N 0103324From £1.01Hexagon boltM8X32412-cylinder
22Bracket
Line
Knock sensor
self made piece
left18-cylinder
23N 01021533From £0.69Hexagon boltM6X151
24N 01152426From £0.12Washer6,4X12,5X1,61
2506A906433CFrom £94.06impulse sender16-cylinder+
Petrol eng.+
manual
gearbox
25071957147From £73.35impulse senderGrey16-cylinder+
Petrol eng.+
automatic;
6-cylinder+
diesel eng.
25077905381NFrom £95.15Inductive sensor18-cylinder+
Petrol eng.+
manual
gearbox
25077905381FFrom £92.19Inductive sensor18-cylinder+
Petrol eng.+
automatic
25077905381NFrom £95.15Inductive sensor18-cylinder+
diesel eng.
26N 0902619From £0.73hexagon head bolt (combi)M6X2016-cylinder+
Petr. engine
26N 90280904From £2.48hexagon head bolt (combi)M6X2216-cylinder+
diesel eng.
26N 10196103From £0.53Oval socket head bolt
with hex drive
M6X1818-cylinder+
Petr. engine
26N 0902619From £0.73hexagon head bolt (combi)M6X2018-cylinder+
diesel eng.
27078906435From £44.71Distance piece
impulse sender
4,0MM1APR,AQD;
Automatic+
AFB,AKN,AKE
27Distance piece
impulse sender
for this use:
10,5MM

059 906 435 A
078 906 435
Manual
gearbox+
AFB,AKN,AKE
27059906435AFrom £6.55Distance piece
impulse sender
6,5MM1
27078906435From £44.71Distance piece
impulse sender
4,0MM1
27077905389FBracket18-cylinder+
Petrol eng.+
automatic
27077905380GBracket18-cylinder+
diesel eng.
06A906445From £2.73seal ring17X216-cylinder
28077133927AGuard plate
impulse sender
18-cylinder+
Petr. engine
29N 10082912From £0.79bolt, hex. hd. (combi.)
self-locking
M6X161
3007D906433From £74.02impulse senderblack/grey112-cylinder
31N 01021533From £0.69Hexagon boltM6X15112-cylinder
351K0998262ABFrom £160.02Repair set for lambda probe
(in front of catalyst)
See parts bulletin:


(9-139)
26-cylinder
35077906265JLambda probe
(in front of catalyst)
28-cylinder
351K0998262FFrom £243.94Repair set for lambda probe
(in front of catalyst)
See parts bulletin:


(9-139)
412-cylinder
35078906265RLambda probe
(behind catalyst)
left16-cylinder
35077906265AALambda probe
(behind catalyst)
left18-cylinder+
AKB,AKC,ARU,
AUW
35078906265QLambda probe
(behind catalyst)
right16-cylinder
35077906265AALambda probe
(behind catalyst)
also use:
right

4L0 971 850 D
18-cylinder+
AKB,AKC,ARU,
AUW
4L0971850DFrom £1.01Double binding cable tie
High temperature proof to:
4,8X197
195°C
2
351K0998262ABFrom £160.02Repair set for lambda probe
(behind catalyst)
See parts bulletin:


(9-139)
28-cylinder+
AQH,AVP,AYS,
BCS
351K0998262From £146.24Repair set for lambda probe
(behind catalyst)
See parts bulletin:
cylinders 1-3
cylinders 7-9
(9-139)
412-cylinder
37059906051Pressure sensor1diesel eng.
38N 90563801From £1.62O-ring13,94X2,621diesel eng.
39N 10258101From £1.70Clamp23-35X9X0,516-cylinder+
Diesel eng.+
AFB,AKN
40N 10295401Socket head bolt with hexagon
socket head (combination)
M5X2026-cylinder+
Diesel eng.+
AKE
40N 90413006From £0.54Hexagon bolt6X1928-cylinder+
diesel eng.
Product F.A.Q.
How do I know if a part will fit my car?

We got a general fitment information table, which can help you identify if the part will fit your car or not. Also, you can leave your VIN/Chassis during checkout, so our team will verify the fitment for you. If you already paid for your order and the part will not fit your vehicle, we will issue you an instant refund.

How to make an order

At LLLparts.co.uk, you can quickly place an order. After you find the part you need, please select one of the warehouses and add it to your cart. 

After that, proceed to checkout, fill in the required shipping information, select the shipping method, and you can place your order.

In some cases, when the item has no weight, we will need to calculate the shipping price individually. Usually, we sum it within 10 minutes during our working hours, and if we are not working, you will receive an email notification.

I can't find parts that I need

Our team of professionals will always help you to find the correct and required parts for your car. If you can't find the parts you need, don't hesitate to get in touch with us by email at support@lllparts.co.uk or use our Live chat option and we will be happy to help you. 

How I can track my order?

For tracking your order, you will need your order number and email address.

You can track your order by visiting the order tracking page here.

Order Status Tracking

How I can return an item?
  • You can find the return form in the top right corner Help me -> Begin a return.
  • Buyer has 100 calendar days from the date he has purchased it to return an item.
  • To be eligible for a return, the item must be unused and in the same condition that the buyer received it.
  • Item must be in the original packing (factory sealing should not be damaged).
  • Once we receive your item, we will inspect it and notify you that we have received your returned item. We will immediately notify you on the status of your refund after inspecting the item.
How I can find my VIN/Chassis number?

The car's vehicle identification number (VIN) is the identifying code for a SPECIFIC automobile. The VIN serves as the car's fingerprint, as no two vehicles in operation have the same VIN. A VIN is composed of 17 characters (digits and capital letters) that act as a unique identifier for the vehicle. A VIN displays the car's unique features, specifications and manufacturer. The VIN can be used to track recalls, registrations, warranty claims, thefts and insurance coverage.


WHAT IF THE VIN IS NOT 17 CHARACTERS LONG?

Double-check to make sure that you have the right VIN and have copied it down correctly. Once you have verified that the VIN is definitely less than 17 characters, the VIN is most likely from a pre-1981 vehicle. Prior to 1981, VINs varied in length from 11 to 17 characters.  


WHERE CAN I FIND THE VIN?

The VIN can be found by looking at the dashboard on the driver's side of the vehicle. The easiest way to view it is to stand outside the vehicle on the driver's side and look at the corner of the dashboard where it meets the windshield. If the VIN cannot be found there, open the driver's side door and look at the door post (where the door latches when it is closed). It is likely that the VIN will also be displayed in this location. See the image below:  

VIN Location


LOOK FOR THE VIN IN THESE OTHER LOCATIONS:

  • Insurance card/Insurance policy
  • Vehicle title and registration

Delivery information

For UK Customers

While the UK has left the EU, we want to assure you that all UK orders are being shipped swiftly from our UK warehouse. Our prices remain the same, and your order will be delivered with local VAT and any import duties pre-paid. When you shop at LLLparts.co.uk, the price you see is the total price you'll pay. No customs taxes or duties will be applied.

For EU Customers

We are shipping orders to the whole EU using DPD, Economy Post, LLLparts.co.uk has multiple warehouses in Europe to ensure that your package will be delivered within stated delivery times at our online store. No customs taxes or duties will be applied.

For Non-EU Customers

Shipping orders using DHL or Economy postage. The shipping price varies on your country and the item size and weight. In some cases, we are calculating shipping price individually. 

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