Name: Knuckle Joint BORG & BECK BBJ5255 OE Ref 8944521021
Brand: BORG & BECK
SKU: BBJ5255
Price: 48 GBP
Availability: OutOfStock

Call Us:

0203 150 1872

eAuto Parts

Your selected vehicle

0Shopping Cart£0.00

Subtotal	£0.00
Total (Inc VAT)	£0.00

Cart Checkout

Knuckle Joint BORG & BECK BBJ5255 OE Ref 8944521021 BORG & BECK

Key Specification:

Bore 1 [mm]: 20.5
Bore [mm]: 12.5
Control/Trailing Arm Type: for control arm
EAN: 5055188222435
Mounting Type: Bolted

See Full Specification

Sale

£ 48

£ 40 excl. VAT

Out of stock

SKU:	BORG & BECK BBJ5255
Brand	BORG & BECK

Free Shipping
For orders over £75
Top-Notch Support
Monday To Friday
100% Safety
Only secure payments
Hot Offers
Discounts up to 70%

Specification
Description
OEM Numbers
Compatibilities
Reviews

Bore 1 [mm]

20.5

Bore [mm]

12.5

Control/Trailing Arm Type

for control arm

EAN

5055188222435

Mounting Type

Bolted

Number of mounting bores

Number of rivet holes

OEM Reference number

8944521020

PURPOSE GROUP

Ball Joint

Supplementary Info

BALL JOINT LOWER L/R

Thread Size

M18x1.5

Version

FITTING KIT

Knuckle Joint BORG & BECK OE Ref 8944521021 by BORG & BECK

Here's what you need to know about this part before ordering:

Manufactured by BORG & BECK, matched to OEM reference 8944521020
Identified as BORG & BECK part BBJ5255, EAN: 5055188222435
Fits selected ISUZU, VAUXHALL, VAUXHALL/OPEL models — confirm before ordering

BALL JOINT LOWER L/R

It's designed as a straight swap for the original part, built to restore correct operation rather than serve as a rough stand-in.

Not sure it's right for your vehicle? Use the registration lookup tool, or check the OEM reference above against your old part. Alternatives are available in Suspension.

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

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

ISUZU

ISUZU CAMPO (KB) From 04/1977 to 12/1991

2.0 4WD (KB48) 4WD 06/1985-12/1988, 58 kw, 1949 ccm, 79 PS, Pickup, Petrol , ENG: G200Z

2.2 D 4WD (KBD42, KBD47) 4WD 01/1983-12/1990, 39 kw, 2238 ccm, 53 PS, Pickup, Diesel , ENG: C223

2.5 D 4WD (KBD47) 4WD 01/1983-12/1990, 55 kw, 2499 ccm, 75 PS, Pickup, Diesel , ENG: 4JA1

ISUZU D-MAX II (TFR, TFS) From 06/2012

2.5 CRDi 4x4 (TFS86J) 4WD 06/2012-12/2018, 120 kw, 2499 ccm, 163 PS, Pickup, Diesel , ENG: 4JK-1E5-TC, 4JK1-E5S-L

1.9 Ddi (TFR87J) Rear-Wheel Drive 03/2017-12/2022, 120 kw, 1898 ccm, 163 PS, Pickup, Diesel , ENG: RZ4E-TC

2.5 CRDi (TFR86J) Rear-Wheel Drive 06/2012-12/2018, 120 kw, 2499 ccm, 163 PS, Pickup, Diesel , ENG: 4JK-1E5-TC, 4JK1-E5S-L

1.9 Ddi 4x4 (TFS87J) 4WD 03/2017-12/2022, 120 kw, 1898 ccm, 163 PS, Pickup, Diesel , ENG: RZ4E-TC

ISUZU D-MAX II Platform/Chassis (TFR, TFS) From 06/2012

2.5 CRDi 4WD 4WD 06/2012-, 120 kw, 2499 ccm, 163 PS, Platform/Chassis, Diesel , ENG: 4JK1-TCY

2.5 CRDi Rear-Wheel Drive 06/2012-, 120 kw, 2499 ccm, 163 PS, Platform/Chassis, Diesel , ENG: 4JK1-TCY

ISUZU RODEO I (TFR, TFS) From 05/2002 to 12/2012

2.5 DiTD 4x4 (TFS54) 4WD 05/2002-06/2012, 74 kw, 2499 ccm, 101 PS, Pickup, Diesel , ENG: 4JA1-TC

3.0 DiTD 4x4 (TFS85_) 4WD 01/2007-06/2012, 120 kw, 2999 ccm, 163 PS, Pickup, Diesel , ENG: 4JJ1-TC, 4JJ1E4C-L

3.0 DiTD 4x4 (TFS77H) 4WD 05/2002-06/2012, 96 kw, 2999 ccm, 131 PS, Pickup, Diesel , ENG: 4JH1-TC

2.5 DiTD (TFR86_) Rear-Wheel Drive 10/2006-06/2012, 100 kw, 2499 ccm, 136 PS, Pickup, Diesel , ENG: 4JK1-TC

2.5 DiTD (TFR86_, TFR54_) Rear-Wheel Drive 10/2002-06/2012, 74 kw, 2499 ccm, 101 PS, Pickup, Diesel , ENG: 4JA1-TC

2.5 DiTD 4x4 (TFS86_) 4WD 01/2007-06/2012, 100 kw, 2499 ccm, 136 PS, Pickup, Diesel , ENG: 4JK1-TC

3.0 DiTD (TFR85_) Rear-Wheel Drive 01/2007-06/2012, 120 kw, 2999 ccm, 163 PS, Pickup, Diesel , ENG: 4JJ1-TC, 4JJ1E4C-L

ISUZU TFR/TFS Pickup (TF_) From 09/1988 to 12/2002

2.5 4WD (TFS54H) 4WD 09/1991-12/2002, 57 kw, 2499 ccm, 77 PS, Pickup, Diesel , ENG: 4JA1

ISUZU TROOPER I Open Off-Road Vehicle (UBS) From 01/1983 to 12/1991

2.6 i (UBS17) 4WD 10/1987-12/1991, 85 kw, 2559 ccm, 116 PS, Open Off-Road Vehicle, Petrol , ENG: 4ZE1

2.2 TD (UBS52) 4WD 03/1984-12/1991, 53 kw, 2238 ccm, 72 PS, Open Off-Road Vehicle, Diesel , ENG: C223-T

2.3 (UBS16) 4WD 11/1985-12/1991, 66 kw, 2254 ccm, 90 PS, Open Off-Road Vehicle, Petrol , ENG: 4ZD1

ISUZU TROOPER II (UB) From 08/1991 to 04/2000

3.1 TD 4WD 08/1991-07/1998, 84 kw, 3059 ccm, 114 PS, Closed Off-Road Vehicle, Diesel , ENG: 4JG2 T

2.6 4x4 4WD 08/1991-04/1996, 85 kw, 2559 ccm, 116 PS, Closed Off-Road Vehicle, Petrol , ENG: 4ZE1

3.2 4WD 08/1991-07/1998, 130 kw, 3165 ccm, 177 PS, Closed Off-Road Vehicle, Petrol , ENG: 6VD1 (SOHC)

ISUZU TROOPER II Open Off-Road Vehicle (UB) From 08/1991 to 07/1998

3.2 4WD 08/1991-07/1998, 130 kw, 3165 ccm, 177 PS, Open Off-Road Vehicle, Petrol , ENG: 6VD1 (SOHC)

3.1 TD 4WD 08/1991-07/1998, 84 kw, 3059 ccm, 114 PS, Open Off-Road Vehicle, Diesel , ENG: 4JG2 T

ISUZU TROOPER III From 05/1998 to 08/2004

3.5 V6 24V AWD 4WD 04/2000-08/2004, 158 kw, 3494 ccm, 215 PS, Closed Off-Road Vehicle, Petrol , ENG: 6VE1

3.0 Tdi 4WD 10/2000-06/2002, 117 kw, 2999 ccm, 160 PS, Closed Off-Road Vehicle, Diesel , ENG: 4JX1

3.0 DTI 4WD 05/1998-08/2004, 117 kw, 2999 ccm, 159 PS, Closed Off-Road Vehicle, Diesel , ENG: 4JX1

ISUZU TROOPER III Open Off-Road Vehicle From 04/2000 to 08/2004

3.5 V6 24V 4WD 04/2000-08/2004, 158 kw, 3494 ccm, 215 PS, Open Off-Road Vehicle, Petrol , ENG: 6VE1

3.0 DTI 4WD 04/2000-08/2004, 118 kw, 2999 ccm, 160 PS, Open Off-Road Vehicle, Diesel , ENG: 4JX1T

ISUZU TROOPER/BIGHORN I (UBS) From 01/1983 to 12/1991

2.3 4WD 4WD 09/1984-12/1991, 66 kw, 2254 ccm, 90 PS, Closed Off-Road Vehicle, Petrol , ENG: 4ZD1

2.6 4WD 4WD 11/1986-07/1991, 85 kw, 2559 ccm, 116 PS, Closed Off-Road Vehicle, Petrol , ENG: 4ZE1

2.8 TD 4WD 10/1987-12/1991, 74 kw, 2771 ccm, 101 PS, Closed Off-Road Vehicle, Diesel , ENG: 4JB1-T

2.2 TD 4WD 4WD 03/1984-12/1991, 53 kw, 2238 ccm, 72 PS, Closed Off-Road Vehicle, Diesel , ENG: C223-T

2.8 TD (UBS55) 4WD 10/1988-12/1991, 78 kw, 2771 ccm, 106 PS, Closed Off-Road Vehicle, Diesel , ENG: 4JB1-TC

2.8 TD (UBS55) 4WD 10/1987-12/1991, 71 kw, 2771 ccm, 97 PS, Closed Off-Road Vehicle, Diesel , ENG: 4JB1-T

VAUXHALL

VAUXHALL BRAVA Pickup (TF0, TF1) From 12/1988 to 12/2002

2.3 4x4 (TFS16) 4WD 08/1994-09/1996, 72 kw, 2254 ccm, 98 PS, Pickup, Petrol , ENG: 23 P

2.5 TD 4x4 (TFS54) 4WD 06/1990-06/1994, 56 kw, 2499 ccm, 76 PS, Pickup, Diesel , ENG: 4JA1-T

2.5 DTI 4x4 4WD 08/2001-12/2002, 74 kw, 2499 ccm, 101 PS, Pickup, Diesel , ENG: 4JA1-T

2.5 TD 4x4 (TFS54) 4WD 07/1994-12/2002, 56 kw, 2499 ccm, 76 PS, Pickup, Diesel , ENG: 4JA1-T

2.3 4x4 (TFS16) 4WD 06/1990-08/1994, 69 kw, 2254 ccm, 94 PS, Pickup, Petrol , ENG: 4 ZD1

VAUXHALL FRONTERA Mk I (A) (U92) From 09/1991 to 10/1998

2.3 TD 4WD 09/1991-06/1998, 74 kw, 2260 ccm, 100 PS, Closed Off-Road Vehicle, Diesel , ENG: 23 DTR

2.0 4WD 04/1995-08/1998, 85 kw, 1998 ccm, 115 PS, Closed Off-Road Vehicle, Petrol , ENG: C 20 NE, X 20 SE

2.4 i 4WD 03/1992-10/1998, 92 kw, 2410 ccm, 125 PS, Closed Off-Road Vehicle, Petrol , ENG: C 24 NE

2.5 TDS 4WD 11/1991-06/1998, 85 kw, 2499 ccm, 115 PS, Closed Off-Road Vehicle, Diesel , ENG: 25TDS (VM41B)

2.2 i 4WD 03/1995-10/1998, 100 kw, 2198 ccm, 136 PS, Closed Off-Road Vehicle, Petrol , ENG: X 22 XE

2.8 TD 4WD 01/1995-12/1996, 83 kw, 2771 ccm, 113 PS, Closed Off-Road Vehicle, Diesel , ENG: 28 TDI (4JB1-T)

VAUXHALL FRONTERA Mk I (A) Sport (U92) From 03/1992 to 10/1998

2.5 TDS 4WD 09/1996-10/1998, 85 kw, 2499 ccm, 115 PS, Open Off-Road Vehicle, Diesel , ENG: 25TDS (VM41B)

2.8 TD 4WD 01/1995-12/1996, 83 kw, 2771 ccm, 113 PS, Open Off-Road Vehicle, Diesel , ENG: 28 TDI (4JB1-T)

2.0 i 4WD 03/1992-10/1998, 85 kw, 1998 ccm, 115 PS, Open Off-Road Vehicle, Petrol , ENG: C 20 NE, X 20 SE

VAUXHALL FRONTERA Mk II (B) (U99) From 10/1998 to 10/2004

2.2 DTI 4WD 10/1998-09/2004, 85 kw, 2171 ccm, 116 PS, Closed Off-Road Vehicle, Diesel , ENG: Y 22 DTH, X 22 DTH

2.2 i 4WD 10/1998-10/2004, 100 kw, 2198 ccm, 136 PS, Closed Off-Road Vehicle, Petrol , ENG: Y 22 SE, X 22 SE

3.2 i 4WD 10/1998-10/2004, 151 kw, 3165 ccm, 205 PS, Closed Off-Road Vehicle, Petrol , ENG: 6VD1 (DOHC)

2.2 DTI 4WD 09/2000-10/2004, 88 kw, 2171 ccm, 120 PS, Closed Off-Road Vehicle, Diesel , ENG: Y 22 DTH

VAUXHALL MAGNUM Saloon From 01/1973 to 01/1981

1.8 Rear-Wheel Drive 01/1973-01/1981, 65 kw, 1759 ccm, 88 PS, Saloon, Petrol , ENG: 18 HC

2.3 Rear-Wheel Drive 01/1973-01/1981, 81 kw, 2279 ccm, 110 PS, Saloon, Petrol , ENG: 23 HC

VAUXHALL MONTEREY (M92) From 09/1991 to 07/1998

3.2 4WD 06/1992-07/1998, 130 kw, 3165 ccm, 177 PS, Closed Off-Road Vehicle, Petrol , ENG: 6VD1 (SOHC)

3.1 TD 4WD 09/1991-07/1998, 84 kw, 3059 ccm, 114 PS, Closed Off-Road Vehicle, Diesel , ENG: 4 JG2TC

VAUXHALL MONTEREY Mk II (M98) From 07/1998 to 08/1999

3.5 V6 24V 4WD 07/1998-08/1999, 158 kw, 3494 ccm, 215 PS, Closed Off-Road Vehicle, Petrol , ENG: 6 VE1

3.0 DTI 4WD 07/1998-08/1999, 117 kw, 2999 ccm, 159 PS, Closed Off-Road Vehicle, Diesel , ENG: 4 JX1

VAUXHALL/OPEL

VAUXHALL/OPEL CAMPO (TF0, TF1) From 08/1987 to 06/2002

2.3 4x4 (TFS16) 4WD 08/1991-08/1994, 69 kw, 2254 ccm, 94 PS, Pickup, Petrol , ENG: 4 ZD1

2.5 DTI 4x4 4WD 07/2001-12/2001, 74 kw, 2499 ccm, 101 PS, Pickup, Diesel , ENG: 4JA1-TC

2.3 4x4 (TFS16) 4WD 08/1994-09/1996, 72 kw, 2254 ccm, 98 PS, Pickup, Petrol , ENG: 4 ZD1

2.5 D 4x4 (TFS54) 4WD 08/1991-06/1994, 56 kw, 2499 ccm, 76 PS, Pickup, Diesel , ENG: 4JA1

2.5 TD 4x4 (TFS54) 4WD 07/1994-06/2001, 56 kw, 2499 ccm, 76 PS, Pickup, Diesel , ENG: 4JA1-T

3.1 TD 4x4 (TFS69) 4WD 12/1992-06/2001, 80 kw, 3059 ccm, 109 PS, Pickup, Diesel , ENG: 4 JG2T

VAUXHALL/OPEL FRONTERA A (U92) From 03/1992 to 10/1998

2.2 i (54MWL4) 4WD 03/1995-10/1998, 100 kw, 2198 ccm, 136 PS, Closed Off-Road Vehicle, Petrol , ENG: X 22 XE

2.8 TD (5BMWL4, 5BSUD2) 4WD 03/1995-08/1998, 83 kw, 2771 ccm, 113 PS, Closed Off-Road Vehicle, Diesel , ENG: 28 TDI (4JB1-T), 28TD

2.5 TDS 4WD 09/1996-10/1998, 85 kw, 2499 ccm, 115 PS, Closed Off-Road Vehicle, Diesel , ENG: 25TD

2.4 i (53MWL4) 4WD 03/1992-10/1998, 92 kw, 2410 ccm, 125 PS, Closed Off-Road Vehicle, Petrol , ENG: C 24 NE

2.3 TD (5JMWL4) 4WD 03/1992-10/1998, 74 kw, 2260 ccm, 100 PS, Closed Off-Road Vehicle, Diesel , ENG: 23 DTR

VAUXHALL/OPEL FRONTERA A Sport (U92) From 03/1992 to 10/1998

2.5 TDS 4WD 09/1996-10/1998, 85 kw, 2499 ccm, 115 PS, Open Off-Road Vehicle, Diesel , ENG: 25TDS (VM41B), 25TD

2.0 i (52SUD2, 55SUD2) 4WD 03/1992-10/1998, 85 kw, 1998 ccm, 115 PS, Open Off-Road Vehicle, Petrol , ENG: X 20 SE, C 20 NE

2.8 TD (5BSUD2) 4WD 03/1995-08/1996, 83 kw, 2771 ccm, 113 PS, Open Off-Road Vehicle, Diesel , ENG: 28 TDI (4JB1-T), 28TD

VAUXHALL/OPEL FRONTERA B (U99) From 09/1998 to 07/2004

2.2 DTI (6B_66, 6B_76) 4WD 09/2002-07/2004, 88 kw, 2171 ccm, 120 PS, Closed Off-Road Vehicle, Diesel , ENG: Y 22 DTH

3.2 i (6B1VF, 6B1_6) 4WD 10/1998-07/2004, 151 kw, 3165 ccm, 205 PS, Closed Off-Road Vehicle, Petrol , ENG: Y 32 NE

2.2 DTI (6B_ZC, 6B_VF, 6B_66, 6B_76) 4WD 09/1998-12/2003, 85 kw, 2171 ccm, 116 PS, Closed Off-Road Vehicle, Diesel , ENG: Y 22 DTH, X 22 DTH

2.2 i (6B_ZC, 6B_VF, 6B_66, 6B_76) 4WD 10/1998-07/2004, 100 kw, 2198 ccm, 136 PS, Closed Off-Road Vehicle, Petrol , ENG: Y 22 SE, X 22 SE

VAUXHALL/OPEL MONTEREY A (M92) From 08/1991 to 07/1998

3.1 TD (UBS69D, UBS69G) 4WD 09/1991-07/1998, 84 kw, 3059 ccm, 114 PS, Closed Off-Road Vehicle, Diesel , ENG: 4 JG2TC

3.2 (UBS25D, UBS25G) 4WD 08/1991-03/1994, 130 kw, 3165 ccm, 177 PS, Closed Off-Road Vehicle, Petrol , ENG: 6VD1 (SOHC)

VAUXHALL/OPEL MONTEREY B (M98) From 07/1998 to 08/1999

3.5 V6 24V (UBS26D, UBS26G) 4WD 07/1998-08/1999, 158 kw, 3494 ccm, 215 PS, Closed Off-Road Vehicle, Petrol , ENG: 6 VE1

3.0 DTI (UBS73D, UBS73G) 4WD 07/1998-08/1999, 117 kw, 2999 ccm, 159 PS, Closed Off-Road Vehicle, Diesel , ENG: 4 JX1

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.