Control Trailing Arm BORG & BECK BCA7994 OE Ref 80A505398A
- Control/Trailing Arm Type: Control Arm
- EAN: 5056223911437
- Length [mm]: 406
- Material: Steel
- OEM Reference number: 4N0505398A
- Free ShippingFor orders over £75
- Top-Notch SupportMonday To Friday
- 100% SafetyOnly secure payments
- Hot OffersDiscounts up to 70%
OEM 4N0505398A Replacement — Control Trailing Arm BORG & BECK OE Ref 80A505398A
If your vehicle's original part carries reference 4N0505398A, this BORG & BECK Control Trailing Arm BORG & BECK OE Ref 80A505398A is built as its direct replacement — not a similar part, the correct one.
BORG & BECK reference BCA7994, EAN: 5056223911437.
- SUSPENSION ARM RH
Suitable for selected AUDI models. As always, we'd recommend confirming against your vehicle registration or the OEM number before ordering, since running changes between model years can affect fitment.
Not the right OEM number? Suspension has the full range.
Reference number(s) comparable with the original spare part number
40 TDI Mild Hybrid quattro 4WD 09/2020-, 150 kw, 1968 ccm, 204 PS, Estate, Mild Hybrid , ENG: DTPA
50 TDI Mild Hybrid quattro 4WD 11/2018-, 210 kw, 2967 ccm, 286 PS, Estate, Mild Hybrid , ENG: DDVB, DMGA
55 TDI Mild Hybrid quattro 4WD 11/2020-, 253 kw, 2967 ccm, 345 PS, Estate, Mild Hybrid , ENG: DMKD
55 TFSI Mild Hybrid quattro 4WD 11/2019-, 250 kw, 2995 ccm, 340 PS, Estate, Mild Hybrid , ENG: DLZA
45 TDI Mild Hybrid quattro 4WD 11/2018-, 170 kw, 2967 ccm, 231 PS, Estate, Mild Hybrid , ENG: DDVE
45 TDI Mild Hybrid quattro 4WD 01/2021-, 180 kw, 2967 ccm, 245 PS, Estate, Mild Hybrid , ENG: DMGH
55 TDI Mild Hybrid quattro 4WD 03/2019-, 257 kw, 2967 ccm, 349 PS, Estate, Mild Hybrid , ENG: DEWA
45 TDI Mild Hybrid quattro 4WD 07/2018-, 170 kw, 2967 ccm, 231 PS, Saloon, Mild Hybrid , ENG: DDVE
45 TDI quattro 4WD 07/2019-, 183 kw, 2967 ccm, 249 PS, Saloon, Diesel , ENG: CVMD
40 TDI Mild Hybrid 4WD 07/2018-, 150 kw, 1968 ccm, 204 PS, Saloon, Mild Hybrid , ENG: DTPA, DFBA
55 TFSi e quattro 4WD 02/2021-, 270 kw, 1984 ccm, 367 PS, Saloon, Plug-In Hybrid , ENG: DRYA
45 TFSI Mild Hybrid 4WD 08/2018-, 180 kw, 1984 ccm, 245 PS, Saloon, Mild Hybrid , ENG: DKNA, DLHA
45 TFSI Mild Hybrid 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Saloon, Mild Hybrid , ENG: DPAA, DMTA
50 TDI Mild Hybrid quattro 4WD 02/2018-, 210 kw, 2967 ccm, 286 PS, Saloon, Mild Hybrid , ENG: DDVB, DMGA
40 TDI Mild Hybrid quattro 4WD 07/2018-, 150 kw, 1968 ccm, 204 PS, Saloon, Mild Hybrid , ENG: DTPA, DFBA
40 TDI 4WD 02/2019-, 140 kw, 1968 ccm, 190 PS, Saloon, Diesel , ENG: DESA
S6 TDI Mild Hybrid quattro 4WD 01/2021-, 253 kw, 2967 ccm, 344 PS, Saloon, Mild Hybrid , ENG: DMKD
35 TDI Mild Hybrid 4WD 03/2019-, 120 kw, 1968 ccm, 163 PS, Saloon, Mild Hybrid , ENG: DEZD, DTPB
45 TDI Mild Hybrid quattro 4WD 01/2021-, 180 kw, 2967 ccm, 245 PS, Saloon, Mild Hybrid , ENG: DMGH
30 TDI Mild Hybrid 4WD 01/2019-, 100 kw, 1968 ccm, 136 PS, Saloon, Mild Hybrid , ENG: DEZF
40 TFSI 4WD 09/2020-, 150 kw, 1984 ccm, 204 PS, Saloon, Petrol , ENG: DMTC
45 TFSI Mild Hybrid quattro 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Saloon, Mild Hybrid , ENG: DPAA, DMTA
55 TFSI e quattro 4WD 11/2019-, 270 kw, 1984 ccm, 367 PS, Saloon, Plug-In Hybrid , ENG: DLGA
45 TDI Mild Hybrid quattro 4WD 07/2018-, 155 kw, 2967 ccm, 211 PS, Saloon, Mild Hybrid , ENG: DDVF
50 TFSI e quattro 4WD 02/2021-, 220 kw, 1984 ccm, 299 PS, Saloon, Plug-In Hybrid , ENG: DRYA
50 TFSI e quattro 4WD 11/2019-, 220 kw, 1984 ccm, 299 PS, Saloon, Plug-In Hybrid , ENG: DLGA
S6 TDI Mild Hybrid quattro 4WD 03/2019-, 257 kw, 2967 ccm, 349 PS, Saloon, Mild Hybrid , ENG: DEWA
45 TFSI Mild Hybrid quattro 4WD 08/2018-, 180 kw, 1984 ccm, 245 PS, Saloon, Mild Hybrid , ENG: DKNA, DLHA
55 TFSi Mild Hybrid quattro 4WD 02/2018-, 250 kw, 2995 ccm, 340 PS, Saloon, Mild Hybrid , ENG: DLZA
35 TDI Mild Hybrid 4WD 03/2019-, 120 kw, 1968 ccm, 163 PS, Estate, Mild Hybrid , ENG: DEZD, DTPB
45 TDI Mild Hybrid quattro 4WD 01/2021-, 180 kw, 2967 ccm, 245 PS, Estate, Mild Hybrid , ENG: DMGH
55 TFSI e quattro 4WD 04/2020-, 270 kw, 1984 ccm, 367 PS, Estate, Plug-In Hybrid , ENG: DLGA
45 TFSI Mild Hybrid 4WD 08/2018-, 180 kw, 1984 ccm, 245 PS, Estate, Mild Hybrid , ENG: DKNA, DLHA
55 TFSI Mild Hybrid quattro 4WD 05/2018-, 250 kw, 2995 ccm, 340 PS, Estate, Mild Hybrid , ENG: DLZA
40 TFSI 4WD 09/2020-, 150 kw, 1984 ccm, 204 PS, Estate, Petrol , ENG: DMTC
50 TFSi e quattro 4WD 02/2021-, 220 kw, 1984 ccm, 299 PS, Estate, Plug-In Hybrid , ENG: EBCA, DRYA
30 TDI Mild Hybrid 4WD 01/2019-, 100 kw, 1968 ccm, 136 PS, Estate, Mild Hybrid , ENG: DEZF
S6 TDI Mild Hybrid quattro 4WD 03/2019-, 257 kw, 2967 ccm, 349 PS, Estate, Mild Hybrid , ENG: DEWA
45 TDI Mild Hybrid quattro 4WD 05/2018-, 170 kw, 2967 ccm, 231 PS, Estate, Mild Hybrid , ENG: DDVE
45 TDI Mild Hybrid quattro 4WD 07/2018-, 155 kw, 2967 ccm, 211 PS, Estate, Mild Hybrid , ENG: DDVF
45 TFSI Mild Hybrid quattro 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Estate, Mild Hybrid , ENG: DMTA
40 TDI Mild Hybrid 4WD 05/2018-, 150 kw, 1968 ccm, 204 PS, Estate, Mild Hybrid , ENG: DTPA, DFBA
55 TFSI e quattro 4WD 02/2021-, 270 kw, 1984 ccm, 367 PS, Estate, Plug-In Hybrid , ENG: DRYA
S6 TDI Mild Hybrid quattro 4WD 11/2020-, 253 kw, 2967 ccm, 344 PS, Estate, Mild Hybrid , ENG: DMKD
45 TDI quattro 4WD 07/2019-, 183 kw, 2967 ccm, 249 PS, Estate, Diesel , ENG: CVMD
45 TFSI Mild Hybrid quattro 4WD 08/2018-, 180 kw, 1984 ccm, 245 PS, Estate, Mild Hybrid , ENG: DKNA, DLHA
50 TDI Mild Hybrid quattro 4WD 05/2018-, 210 kw, 2967 ccm, 286 PS, Estate, Mild Hybrid , ENG: DDVB, DMGA
40 TDI Mild Hybrid quattro 4WD 07/2018-, 150 kw, 1968 ccm, 204 PS, Estate, Mild Hybrid , ENG: DTPA, DFBA
45 TFSI Mild Hybrid 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Estate, Mild Hybrid , ENG: DMTA
RS6 Mild Hybrid quattro 4WD 09/2019-, 441 kw, 3996 ccm, 600 PS, Estate, Mild Hybrid , ENG: DJPB, DWLA, DYGB
40 TFSI Mild Hybrid 4WD 08/2020-, 150 kw, 1984 ccm, 204 PS, Hatchback, Mild Hybrid , ENG: DMTC
45 TFSI Mild Hybrid 4WD 07/2018-, 180 kw, 1984 ccm, 245 PS, Hatchback, Mild Hybrid , ENG: DKNA, DLHA
45 TDI Mild Hybrid quattro 4WD 01/2021-, 180 kw, 2967 ccm, 245 PS, Hatchback, Mild Hybrid , ENG: DMGH
40 TDI Mild Hybrid quattro 4WD 09/2018-, 150 kw, 1968 ccm, 204 PS, Hatchback, Mild Hybrid , ENG: DTPA, DFBA
55 TFSI Mild Hybrid quattro 4WD 10/2017-, 250 kw, 2995 ccm, 340 PS, Hatchback, Mild Hybrid , ENG: DLZA
50 TFSI e quattro 4WD 07/2021-, 220 kw, 1984 ccm, 299 PS, Hatchback, Plug-In Hybrid , ENG: DRYA
S7 TDI Mild Hybrid quattro 4WD 03/2019-, 257 kw, 2967 ccm, 349 PS, Hatchback, Mild Hybrid , ENG: DEWA
45 TFSI Mild Hybrid 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Hatchback, Mild Hybrid , ENG: DMTA
50 TFSI e quattro 4WD 11/2019-, 220 kw, 1984 ccm, 299 PS, Hatchback, Plug-In Hybrid , ENG: DLGA
40 TDI Mild Hybrid 4WD 09/2018-, 150 kw, 1968 ccm, 204 PS, Hatchback, Mild Hybrid , ENG: DTPA, DFBA
45 TFSI Mild hybrid quattro 4WD 07/2018-, 180 kw, 1984 ccm, 245 PS, Hatchback, Mild Hybrid , ENG: DKNA, DLHA
55 TFSI e quattro 4WD 07/2019-, 270 kw, 1984 ccm, 367 PS, Hatchback, Plug-In Hybrid , ENG: DLGA, DRYA
S7 TDI Mild Hybrid quattro 4WD 11/2020-, 253 kw, 2967 ccm, 344 PS, Hatchback, Mild Hybrid , ENG: DMKD
RS7 Mild Hybrid quattro 4WD 10/2019-, 441 kw, 3996 ccm, 600 PS, Hatchback, Mild Hybrid , ENG: DJPB, DWLA, DYGB
55 TFSI e quattro 4WD 02/2021-, 270 kw, 1984 ccm, 367 PS, Hatchback, Plug-In Hybrid , ENG: DRYA
45 TDI Mild Hybrid quattro 4WD 04/2018-, 155 kw, 2967 ccm, 211 PS, Hatchback, Mild Hybrid , ENG: DDVF
50 TDI Mild Hybrid quattro 4WD 10/2017-, 210 kw, 2967 ccm, 286 PS, Hatchback, Mild Hybrid , ENG: DDVB, DMGA
35 TDI Mild Hybrid 4WD 10/2020-, 120 kw, 1968 ccm, 163 PS, Hatchback, Mild Hybrid , ENG: DTPB
45 TDI Mild Hybrid quattro 4WD 06/2018-, 170 kw, 2967 ccm, 231 PS, Hatchback, Mild Hybrid , ENG: DDVE
45 TFSI Mild Hybrid quattro 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Hatchback, Mild Hybrid , ENG: DMTA
60 TFSI e quattro 4WD 10/2019-, 330 kw, 2995 ccm, 449 PS, Saloon, Plug-In Hybrid , ENG: CZSE
45 TDI quattro (4N2, 4N8) 4WD 01/2019-, 183 kw, 2967 ccm, 249 PS, Saloon, Diesel , ENG: CVMD
55 TFSI Mild Hybrid quattro 4WD 06/2017-, 250 kw, 2995 ccm, 340 PS, Saloon, Mild Hybrid , ENG: CZSE
60 TFSI Mild Hybrid quattro 4WD 05/2018-, 338 kw, 3996 ccm, 460 PS, Saloon, Mild Hybrid , ENG: CXYA
60 TDI Mild Hybrid quattro 4WD 11/2019-, 320 kw, 3956 ccm, 435 PS, Saloon, Mild Hybrid , ENG: CVXB
S8 Mild Hybrid quattro 4WD 02/2019-, 420 kw, 3996 ccm, 571 PS, Saloon, Mild Hybrid , ENG: CWWB
50 TDI Mild Hybrid quattro 4WD 06/2017-, 210 kw, 2967 ccm, 286 PS, Saloon, Mild Hybrid , ENG: DDVC, DMGK
60 TFSI e quattro 4WD 11/2021-, 340 kw, 2995 ccm, 462 PS, Saloon, Plug-In Hybrid , ENG: CZSE, EALD
50 TFSI Mild Hybrid quattro (4N8) 4WD 07/2018-, 210 kw, 2995 ccm, 286 PS, Saloon, Mild Hybrid , ENG: CZSA
50 TFSI e quattro 4WD 04/2019-, 220 kw, 1984 ccm, 299 PS, SUV, Plug-In Hybrid , ENG: DLGA
30 TDI Mild Hybrid 4WD 09/2019-, 100 kw, 1968 ccm, 136 PS, SUV, Mild Hybrid , ENG: DEZB, DTNB
2.0 TFSI quattro 4WD 06/2016-11/2020, 185 kw, 1984 ccm, 252 PS, SUV, Petrol , ENG: DAXB, DJYA, DAYB
35 TDI 4WD 10/2021-, 120 kw, 1968 ccm, 163 PS, SUV, Diesel , ENG: DTNA
SQ5 TDI Mild Hybrid 4WD 01/2021-, 251 kw, 2967 ccm, 341 PS, SUV, Mild Hybrid , ENG: DMKC
50 TDI Mild Hybrid quattro 4WD 06/2020-, 210 kw, 2967 ccm, 286 PS, SUV, Mild Hybrid , ENG: DMGA
40 TDI Mild Hybrid quattro 4WD 09/2019-, 150 kw, 1968 ccm, 204 PS, SUV, Mild Hybrid , ENG: DTPA, DFBA
40 TDI quattro 4WD 10/2018-, 140 kw, 1968 ccm, 190 PS, SUV, Diesel , ENG: DESA, DETA
55 TFSi e quattro 4WD 02/2021-, 270 kw, 1984 ccm, 367 PS, SUV, Plug-In Hybrid , ENG: DRYA
2.0 TDI quattro 4WD 06/2016-08/2018, 140 kw, 1968 ccm, 190 PS, SUV, Diesel , ENG: DESA, DETA
2.0 TDI 4WD 01/2017-11/2020, 100 kw, 1968 ccm, 136 PS, SUV, Diesel , ENG: DEUB
40 TFSI Mild Hybrid quattro 4WD 10/2021-, 150 kw, 1984 ccm, 204 PS, SUV, Mild Hybrid , ENG: DMSA
45 TDI quattro 4WD 08/2018-11/2020, 170 kw, 2967 ccm, 231 PS, SUV, Diesel , ENG: DCPE
2.0 TDI 4WD 01/2017-11/2020, 110 kw, 1968 ccm, 150 PS, SUV, Diesel , ENG: DEUA
45 TFSI Mild Hybrid quattro 4WD 08/2020-, 195 kw, 1984 ccm, 265 PS, SUV, Mild Hybrid , ENG: DPUA, DPVA
50 TDI quattro 4WD 03/2019-11/2020, 210 kw, 2967 ccm, 286 PS, SUV, Diesel , ENG: DCPC
55 TFSI e quattro 4WD 08/2019-, 270 kw, 1984 ccm, 367 PS, SUV, Plug-In Hybrid , ENG: DLGA
45 TFSI Mild Hybrid quattro 4WD 12/2018-, 180 kw, 1984 ccm, 245 PS, SUV, Mild Hybrid , ENG: DNTA
2.0 TFSI quattro 4WD 01/2017-11/2020, 183 kw, 1984 ccm, 249 PS, SUV, Petrol , ENG: DAXC
35 TDI Mild Hybrid 4WD 09/2019-, 120 kw, 1968 ccm, 163 PS, SUV, Mild Hybrid , ENG: DEZE, DTNA
35 TDI quattro 4WD 08/2018-11/2020, 120 kw, 1968 ccm, 163 PS, SUV, Diesel , ENG: DETB
2.0 TDI quattro 4WD 06/2016-08/2018, 120 kw, 1968 ccm, 163 PS, SUV, Diesel , ENG: DETB
3.0 TDI quattro 4WD 07/2017-11/2020, 210 kw, 2967 ccm, 286 PS, SUV, Diesel , ENG: DCPC
SQ5 TDI Mild Hybrid quattro 4WD 02/2019-09/2020, 255 kw, 2967 ccm, 347 PS, SUV, Mild Hybrid , ENG: DEWB
SQ5 TFSI quattro 4WD 11/2016-, 260 kw, 2995 ccm, 354 PS, SUV, Petrol , ENG: CWGD
50 TFSI e quattro 4WD 02/2021-, 220 kw, 1984 ccm, 299 PS, SUV, Plug-In Hybrid , ENG: DRYA
SQ5 TDI Mild Hybrid quattro 4WD 02/2021-, 251 kw, 2967 ccm, 341 PS, SUV, Mild Hybrid , ENG: DMKC
40 TDI Mild Hybrid quattro 4WD 11/2020-, 150 kw, 1968 ccm, 204 PS, SUV, Mild Hybrid , ENG: DTPA
50 TFSI e quattro 4WD 02/2021-, 220 kw, 1984 ccm, 299 PS, SUV, Plug-In Hybrid , ENG: DRYA
35 TDI Mild Hybrid 4WD 04/2021-, 120 kw, 1968 ccm, 163 PS, SUV, Mild Hybrid , ENG: DTNA
55 TFSI e quattro 4WD 06/2021-, 270 kw, 1984 ccm, 367 PS, SUV, Plug-In Hybrid , ENG: DRYA
50 TDI Mild Hybrid quattro 4WD 11/2020-, 210 kw, 2967 ccm, 286 PS, SUV, Mild Hybrid , ENG: DMGA
40 TFSI Mild Hybrid quattro 4WD 10/2021-, 150 kw, 1984 ccm, 204 PS, SUV, Mild Hybrid , ENG: DMSA
45 TFSI Mild Hybrid quattro 4WD 11/2020-, 195 kw, 1984 ccm, 265 PS, SUV, Mild Hybrid , ENG: DPUA, DPVA
3.0 SQ5 TDI Mild Hybrid quattro 4WD 02/2019-11/2020, 255 kw, 2967 ccm, 347 PS, SUV Van, Mild Hybrid , ENG: DEWB
3.0 TDI quattro 4WD 07/2017-11/2020, 210 kw, 2967 ccm, 286 PS, SUV Van, Diesel , ENG: DCPC
- Berry12 Nov, 2025elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
- Edward & Susan20 OCT, 2025These 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.
- Charlie27 AUG, 2025eAuto 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 Taylor12 May, 2025Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
- Helena Garcia2 January, 2025The 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.
Related Products
