Name: Knuckle Joint BORG & BECK BBJ5758 OE Ref 8A0407689C
Brand: BORG & BECK
SKU: BBJ5758
Price: 65 GBP
Availability: OutOfStock

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Knuckle Joint BORG & BECK BBJ5758 OE Ref 8A0407689C BORG & BECK

Key Specification:

Bore 1 [mm]: 46
Control/Trailing Arm Type: for control arm
EAN: 5055936677630
Mounting Type: Pressed
OEM Reference number: 80A407689B

See Full Specification

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£ 65

£ 54.17 excl. VAT

Out of stock

SKU:	BORG & BECK BBJ5758
Brand	BORG & BECK

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Specification
Description
OEM Numbers
Compatibilities
Reviews

Bore 1 [mm]

Control/Trailing Arm Type

for control arm

EAN

5055936677630

Mounting Type

Pressed

OEM Reference number

80A407689B

PURPOSE GROUP

Ball Joint

Supplementary Info

BALL JOINT LOWER L/R

Thread Size

M14x1.5

Version

FITTING KIT

Knuckle Joint BORG & BECK OE Ref 8A0407689C – BORG & BECK – OEM 80A407689B

This Knuckle Joint BORG & BECK OE Ref 8A0407689C is supplied by BORG & BECK as a replacement for OEM reference 80A407689B. It is intended for use in selected AUDI vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference BBJ5758 and EAN 5055936677630, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

This component is intended as a like-for-like replacement and should be installed in accordance with manufacturer guidelines. Installation requirements may vary depending on vehicle design and component location.

BALL JOINT LOWER L/R

Vehicle Compatibility

Compatible with selected AUDI models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Suspension category.

Reference number(s) comparable with the original spare part number

VAG 80A407689B VAG 8A0407689C

OE reference number(s) comparable with the original spare part number

AUDI

AUDI A6 C8 (4A2) From 02/2018

S6 TDI Mild Hybrid quattro 4WD 03/2019-, 257 kw, 2967 ccm, 349 PS, Saloon, Mild Hybrid , ENG: DEWA

40 TDI 4WD 02/2019-, 140 kw, 1968 ccm, 190 PS, Saloon, Diesel , ENG: DESA

45 TDI Mild Hybrid quattro 4WD 07/2018-, 155 kw, 2967 ccm, 211 PS, Saloon, Mild Hybrid , ENG: DDVF

S6 TDI Mild Hybrid quattro 4WD 01/2021-, 253 kw, 2967 ccm, 344 PS, Saloon, Mild Hybrid , ENG: DMKD

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

45 TDI Mild Hybrid quattro 4WD 01/2021-, 180 kw, 2967 ccm, 245 PS, Saloon, Mild Hybrid , ENG: DMGH

45 TFSI Mild Hybrid 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Saloon, Mild Hybrid , ENG: DPAA, DMTA

45 TDI Mild Hybrid quattro 4WD 07/2018-, 170 kw, 2967 ccm, 231 PS, Saloon, Mild Hybrid , ENG: DDVE

40 TDI Mild Hybrid 4WD 07/2018-, 150 kw, 1968 ccm, 204 PS, Saloon, Mild Hybrid , ENG: DTPA, DFBA

50 TFSI e quattro 4WD 02/2021-, 220 kw, 1984 ccm, 299 PS, Saloon, Plug-In Hybrid , ENG: DRYA

45 TDI quattro 4WD 07/2019-, 183 kw, 2967 ccm, 249 PS, Saloon, Diesel , ENG: CVMD

55 TFSI e quattro 4WD 11/2019-, 270 kw, 1984 ccm, 367 PS, Saloon, Plug-In Hybrid , ENG: DLGA

45 TFSI Mild Hybrid 4WD 08/2018-, 180 kw, 1984 ccm, 245 PS, Saloon, Mild Hybrid , ENG: DKNA, DLHA

30 TDI Mild Hybrid 4WD 01/2019-, 100 kw, 1968 ccm, 136 PS, Saloon, Mild Hybrid , ENG: DEZF

35 TDI Mild Hybrid 4WD 03/2019-, 120 kw, 1968 ccm, 163 PS, Saloon, Mild Hybrid , ENG: DEZD, DTPB

45 TFSI Mild Hybrid quattro 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

50 TFSI e quattro 4WD 11/2019-, 220 kw, 1984 ccm, 299 PS, Saloon, Plug-In Hybrid , ENG: DLGA

AUDI A6 C8 Avant (4A5) From 05/2018

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

55 TFSI e quattro 4WD 04/2020-, 270 kw, 1984 ccm, 367 PS, Estate, Plug-In Hybrid , ENG: DLGA

35 TDI Mild Hybrid 4WD 03/2019-, 120 kw, 1968 ccm, 163 PS, Estate, Mild Hybrid , ENG: DEZD, DTPB

RS6 Mild Hybrid quattro 4WD 09/2019-, 441 kw, 3996 ccm, 600 PS, Estate, Mild Hybrid , ENG: DJPB, DWLA, DYGB

30 TDI Mild Hybrid 4WD 01/2019-, 100 kw, 1968 ccm, 136 PS, Estate, Mild Hybrid , ENG: DEZF

40 TDI Mild Hybrid quattro 4WD 07/2018-, 150 kw, 1968 ccm, 204 PS, Estate, Mild Hybrid , ENG: DTPA, DFBA

45 TDI quattro 4WD 07/2019-, 183 kw, 2967 ccm, 249 PS, Estate, Diesel , ENG: CVMD

45 TFSI Mild Hybrid quattro 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Estate, Mild Hybrid , ENG: DMTA

S6 TDI Mild Hybrid quattro 4WD 03/2019-, 257 kw, 2967 ccm, 349 PS, Estate, Mild Hybrid , ENG: DEWA

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

55 TFSI e quattro 4WD 02/2021-, 270 kw, 1984 ccm, 367 PS, Estate, Plug-In Hybrid , ENG: DRYA

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 01/2021-, 180 kw, 2967 ccm, 245 PS, Estate, Mild Hybrid , ENG: DMGH

45 TDI Mild Hybrid quattro 4WD 07/2018-, 155 kw, 2967 ccm, 211 PS, Estate, Mild Hybrid , ENG: DDVF

40 TDI Mild Hybrid 4WD 05/2018-, 150 kw, 1968 ccm, 204 PS, Estate, Mild Hybrid , ENG: DTPA, DFBA

50 TFSi e quattro 4WD 02/2021-, 220 kw, 1984 ccm, 299 PS, Estate, Plug-In Hybrid , ENG: EBCA, DRYA

45 TFSI Mild Hybrid 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Estate, Mild Hybrid , ENG: DMTA

40 TFSI 4WD 09/2020-, 150 kw, 1984 ccm, 204 PS, Estate, Petrol , ENG: DMTC

AUDI A7 Sportback (4KA) From 10/2017

50 TFSI e quattro 4WD 11/2019-, 220 kw, 1984 ccm, 299 PS, Hatchback, Plug-In Hybrid , ENG: DLGA

45 TDI Mild Hybrid quattro 4WD 01/2021-, 180 kw, 2967 ccm, 245 PS, Hatchback, Mild Hybrid , ENG: DMGH

45 TFSI Mild Hybrid 4WD 05/2020-, 195 kw, 1984 ccm, 265 PS, Hatchback, Mild Hybrid , ENG: DMTA

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

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

S7 TDI Mild Hybrid quattro 4WD 11/2020-, 253 kw, 2967 ccm, 344 PS, Hatchback, Mild Hybrid , ENG: DMKD

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 05/2020-, 195 kw, 1984 ccm, 265 PS, Hatchback, Mild Hybrid , ENG: DMTA

RS7 Mild Hybrid quattro 4WD 10/2019-, 441 kw, 3996 ccm, 600 PS, Hatchback, Mild Hybrid , ENG: DJPB, DWLA, DYGB

45 TFSI Mild hybrid quattro 4WD 07/2018-, 180 kw, 1984 ccm, 245 PS, Hatchback, Mild Hybrid , ENG: DKNA, DLHA

50 TFSI e quattro 4WD 07/2021-, 220 kw, 1984 ccm, 299 PS, Hatchback, Plug-In Hybrid , ENG: DRYA

55 TFSI e quattro 4WD 02/2021-, 270 kw, 1984 ccm, 367 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 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

55 TFSI e quattro 4WD 07/2019-, 270 kw, 1984 ccm, 367 PS, Hatchback, Plug-In Hybrid , ENG: DLGA, DRYA

45 TDI Mild Hybrid quattro 4WD 06/2018-, 170 kw, 2967 ccm, 231 PS, Hatchback, Mild Hybrid , ENG: DDVE

AUDI Q5 (FYB, FYG) From 05/2016

SQ5 TDI Mild Hybrid 4WD 01/2021-, 251 kw, 2967 ccm, 341 PS, SUV, Mild Hybrid , ENG: DMKC

30 TDI Mild Hybrid 4WD 09/2019-, 100 kw, 1968 ccm, 136 PS, SUV, Mild Hybrid , ENG: DEZB, DTNB

35 TDI quattro 4WD 08/2018-11/2020, 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

50 TDI Mild Hybrid quattro 4WD 06/2020-, 210 kw, 2967 ccm, 286 PS, SUV, Mild Hybrid , ENG: DMGA

SQ5 TFSI quattro 4WD 11/2016-, 260 kw, 2995 ccm, 354 PS, SUV, Petrol , ENG: CWGD

SQ5 TDI Mild Hybrid quattro 4WD 02/2019-09/2020, 255 kw, 2967 ccm, 347 PS, SUV, Mild Hybrid , ENG: DEWB

2.0 TFSI quattro 4WD 06/2016-11/2020, 185 kw, 1984 ccm, 252 PS, SUV, Petrol , ENG: DAXB, DJYA, DAYB

55 TFSI e quattro 4WD 08/2019-, 270 kw, 1984 ccm, 367 PS, SUV, Plug-In Hybrid , ENG: DLGA

35 TDI 4WD 10/2021-, 120 kw, 1968 ccm, 163 PS, SUV, Diesel , ENG: DTNA

50 TFSI e quattro 4WD 04/2019-, 220 kw, 1984 ccm, 299 PS, SUV, Plug-In Hybrid , ENG: DLGA

2.0 TDI quattro 4WD 06/2016-08/2018, 140 kw, 1968 ccm, 190 PS, SUV, Diesel , ENG: DESA, DETA

40 TDI quattro 4WD 10/2018-, 140 kw, 1968 ccm, 190 PS, SUV, Diesel , ENG: DESA, DETA

50 TFSI e quattro 4WD 02/2021-, 220 kw, 1984 ccm, 299 PS, SUV, Plug-In Hybrid , ENG: DRYA

45 TFSI Mild Hybrid quattro 4WD 08/2020-, 195 kw, 1984 ccm, 265 PS, SUV, Mild Hybrid , ENG: DPUA, DPVA

35 TDI Mild Hybrid 4WD 09/2019-, 120 kw, 1968 ccm, 163 PS, SUV, Mild Hybrid , ENG: DEZE, DTNA

50 TDI quattro 4WD 03/2019-11/2020, 210 kw, 2967 ccm, 286 PS, SUV, Diesel , ENG: DCPC

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

2.0 TDI 4WD 01/2017-11/2020, 110 kw, 1968 ccm, 150 PS, SUV, Diesel , ENG: DEUA

2.0 TFSI quattro 4WD 01/2017-11/2020, 183 kw, 1984 ccm, 249 PS, SUV, Petrol , ENG: DAXC

45 TDI quattro 4WD 08/2018-11/2020, 170 kw, 2967 ccm, 231 PS, SUV, Diesel , ENG: DCPE

40 TDI Mild Hybrid quattro 4WD 09/2019-, 150 kw, 1968 ccm, 204 PS, SUV, Mild Hybrid , ENG: DTPA, DFBA

45 TFSI Mild Hybrid quattro 4WD 12/2018-, 180 kw, 1984 ccm, 245 PS, SUV, Mild Hybrid , ENG: DNTA

2.0 TDI quattro 4WD 06/2016-08/2018, 120 kw, 1968 ccm, 163 PS, SUV, Diesel , ENG: DETB

AUDI Q5 Van (FYB, FYG) From 05/2016

3.0 TDI quattro 4WD 07/2017-11/2020, 210 kw, 2967 ccm, 286 PS, SUV Van, Diesel , ENG: DCPC

3.0 SQ5 TDI Mild Hybrid quattro 4WD 02/2019-11/2020, 255 kw, 2967 ccm, 347 PS, SUV Van, Mild Hybrid , ENG: DEWB

Berry
12 Nov, 2025
elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
Edward & Susan
20 OCT, 2025
These 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.
Charlie
27 AUG, 2025
eAuto 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 Taylor
12 May, 2025
Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
Helena Garcia
2 January, 2025
The 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.