Audi Relay Plate 4E1937503A - LLLParts
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Part 4E1937503A is marked as number 20 in the diagram.

Audi Relay Plate 4E1937503A

Condition: 100% new and genuine Weight: 0.462 kg.
This item can be in low or out of stock, please check availability before placing the order.
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GENUINE VW/AUDI
Dispatch time 3 - 5 business days
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GENUINE VW 2
Dispatch time 2 - 5 business days
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VAG L
Dispatch time 5 - 8 business days
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The same part number corresponds to the same part. If the part number is identical, the part fits all VAG (Volkswagen Audi group) vehicles (for example You are looking for a SEAT or SKODA, but the part is available from VW/AUDI warehouse - the part will fit Your car). Depending on the selected warehouse, the shipping times and availability may vary.
Stay with the suggested choice
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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.
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Browse diagram
Description
Part fitment
Product F.A.Q.
Delivery information
About the product
Part 4E1937503A is marked as number 20 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
2004 - 2010   Audi   A8   
Audi A8
2003 - 2010   Audi   A8   S8 Quatro
Browse part diagram
Diagram information provided by catalogparts

Car part diagram
NoPart codePriceTitleNoteReq. quant.Model
relay plate and relays
water box
1housing
see illustration:
906-000
24E0937503DFrom £11.19relay plate4 point1
34A0937545EFrom £5.13bracket for connector housing11-point1
48E0951253From £48.98contact close relay
for rapid glow system
relay location/code no.:		50A

1/614		1Diesel eng.+
ASE
48K0951253contact close relay
Secondary air pump
relay location/code no.:
to be used for code no.:		40A

1/643
373		1Petr. engine
4443951253AAFrom £31.51contact close relay
engine control
F >> 4E-3-020 000
relay location/code no.:
F 4E-4-000 001>> 4E-4-030 000
relay location/code no.:


3/219

2/219		1
48E0951253From £48.98contact close relay
engine control
relay location/code no.:
F 4E-5-000 001>> 4E-7-007 957*

2/614


1
48K0951253contact close relay
relay location/code no.:
F 4E-7-007 958>>*		40A
2/643

1
48E0951253From £48.98contact close relay
for rapid glow system
relay location/code no.:		50A

3/614		1Diesel eng.+
ASE
4038907281BFrom £178.55Control unit for glow plug
relay location/code no.:
3/457		1Diesel eng.+
BMC,BVN
48K0951253contact close relay
Secondary air pump
relay location/code no.:
to be used for code no.:		40A

3/643
373		112-cylinder
44E0907282AFrom £148.34Control unit for glow plug
relay location/code no.:		 lhd
4/639		1ASB
4038907281BFrom £178.55Control unit for glow plug
relay location/code no.:
4/457		1Diesel eng.+
BMC,BVN
5N 10251901From £2.17flat fuse 29/2x840A -orange-X
5N 10251902From £2.17flat fuse 29/2x860A -lt blue-X
5N 10251903From £2.10flat fuse 29/2x830A-lt green-X
5N 10251904From £2.17flat fuse 29/2x850A -red-X
5N 10251905From £2.17flat fuse 29/2x880A -cl/glass-X
68A0937530From £4.56fuse holder
flat fuse 29/2x8		2 pinX
74E0907282AFrom £148.34Control unit for glow plug
marked with:		 rhd
639		1ASB
84E2937059From £4.02Support rhd1ASB
9N 10415903From £0.19Oval hexagon socket head bolt4X122ASB
relay plate and relays
(passenger side)
------------------------------		5 point
104E0937503BFrom £12.64relay plate1
117M0951253Ccontact close relay
fuel cooling
relay location/code no.:
to be used for code no.:

1.1/404
395		1Diesel eng.+
ASE,BMC,BVN
117M0951253Ccontact close relay
Vacuum pump
relay location/code no.:
to be used for code no.:
'BKV'
1.1/404
395		1
117M0951253Ccontact close relay
Additional coolant pump
relay location/code no.:
to be used for code no.:

1.2/404
395		1
117M0951253Ccontact close relay
for charge air cooler
relay location/code no.:
to be used for code no.:

1.2/404
395		1Diesel eng.+
ASE,BMC
11431951253GFrom £31.51Relay
for starter
relay location/code no.:		12V/40A

2/381		1
11431951253GFrom £31.51Relay
for starter
relay location/code no.:		12V/40A

3/381		1
118E0951253From £48.98contact close relay
for fuel pump
relay location/code no.:
F >> 4E-7-007 957*

4/614


1


Petr. engine
118K0951253contact close relay
for fuel pump
relay location/code no.:
F 4E-7-007 958>>*		40A

4/643


1


Petr. engine
118K0951253contact close relay
for headlight washer system
relay location/code no.:
to be used for code no.:		40A

5/643
373		1
118K0951253contact close relay
for models with
air suspension

relay location/code no.:
to be used for code no.:		 rhd
40A

5/643
373		1
124A0937530From £4.56fuse holder
Thermal fuse		2 pinX
13443937105From £18.59Thermal fuse20AX
13443937105AFrom £18.59Thermal fuse30AX
13443937105BFrom £18.59Thermal fuse15AX
13443937105CFrom £18.59Thermal fuse12A -red-X
148A0937530From £4.56fuse holder
flat fuse 29/2x8		2 pinX
15N 10251901From £2.17flat fuse 29/2x840A -orange-X
15N 10251902From £2.17flat fuse 29/2x860A -lt blue-X
15N 10251903From £2.10flat fuse 29/2x830A-lt green-X
15N 10251904From £2.17flat fuse 29/2x850A -red-X
15N 10251905From £2.17flat fuse 29/2x880A -cl/glass-X
16N 90533005From £0.74hexagon head bolt (combi)M6X202
relay plate and relays
dashboard		6-pin
left
204E1937503AFrom £32.85relay plate6-pin
lhd		1
204E2937503From £32.85relay plate6-pin
rhd		1
218K0951253contact close relay
air spring
relay location/code no.:
to be used for code no.:		 lhd
40A
1/643
373		1
218K0951253contact close relay
Fanfare
relay location/code no.:
to be used for code no.:
F >> 4E-4-030 000		40A

2/643
53+373



1
217M0951253Ccontact close relay
Fanfare
relay location/code no.:
to be used for code no.:
F 4E-5-000 001>>

2/404
395



1
217M0951253Acontact close relay
terminal
relay location/code no.:
to be used for code no.:
15
3/100
370		1
218K0951253contact close relay
fluid container for
water

relay location/code no.:
to be used for code no.:		40A

heater
4/643
373		1
217M0951253Acontact close relay
for relief relay x contact
relay location/code no.:
to be used for code no.:
F >> 4E-7-007 957*

6/100
370



1
218K0951253contact close relay
for relief relay x contact
relay location/code no.:
to be used for code no.:
F 4E-7-007 958>>*		40A

6/643
373



1
228A0937530From £4.56fuse holder
flat fuse 29/2x8		2 pinX
23N 10251901From £2.17flat fuse 29/2x840A -orange-X
23N 10251902From £2.17flat fuse 29/2x860A -lt blue-X
23N 10251903From £2.10flat fuse 29/2x830A-lt green-X
23N 10251904From £2.17flat fuse 29/2x850A -red-X
23N 10251905From £2.17flat fuse 29/2x880A -cl/glass-X
244A0937530From £4.56fuse holder
Thermal fuse		2 pinX
25443937105From £18.59Thermal fuse20AX
25443937105AFrom £18.59Thermal fuse30AX
25443937105BFrom £18.59Thermal fuse15AX
25443937105CFrom £18.59Thermal fuse12A -red-X
26N 90286703From £0.84hex. nut, self-locking with
washer		M62
Product Q & A
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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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