Name: Ball Joint FIRST LINE FBJ5545 OE Ref JLM21380
Brand: FIRST LINE
SKU: FIRST-LINE-FBJ5545
Price: 34.00 GBP
Availability: InStock
Rating: 4.8 (578 reviews)

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Ball Joint FIRST LINE FBJ5545 OE Ref JLM21380 FIRST LINE

Key Specification:

EAN: 5038068427427
OEM Reference number: JLM21177
Supplementary Info: BALL JOINT UPPER L/R
Version: FITTING KIT
Diameter [mm]: 16.3

See Full Specification

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£ 34.00

£ 25.93 excl. VAT

In Stock

SKU:	FIRST LINE FBJ5545
Brand	FIRST LINE

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Specification
Description
OEM Numbers
Compatibilities
Reviews

EAN

5038068427427

OEM Reference number

JLM21177

Supplementary Info

BALL JOINT UPPER L/R

Version

FITTING KIT

Diameter [mm]

16.3

Thread Size 1

M12x1.75

Mounting Type

Pressed

Control/Trailing Arm Type

for control arm

Bore [mm]

39.4

Bore 1 [mm]

14.4

PURPOSE GROUP

Ball Joint

Ball Joint FIRST LINE FBJ5545 OE Ref JLM21380

Ball Joint FIRST LINE OE Ref JLM21380 – FIRST LINE – OEM JLM21177

This Ball Joint FIRST LINE OE Ref JLM21380 is supplied by FIRST LINE as a replacement for OEM reference JLM21177. It is intended for use in selected JAGUAR vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference FBJ5545 and EAN EAN: 5038068427427, allowing accurate identification and compatibility verification before installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

Correct part selection is essential to ensure proper fitment. Please verify compatibility using the OEM reference number or the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected JAGUAR 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

JAGUAR JLM21177 JAGUAR JLM21380 JAGUAR MJA1450AB JAGUAR MNC1450AA

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

JAGUAR

JAGUAR XJ (X308) From 09/1996 to 06/2003

4.0 Rear-Wheel Drive 07/1997-05/2003, 209 kw, 3996 ccm, 284 PS, Saloon, Petrol , ENG: BC

3.2 Rear-Wheel Drive 11/1997-06/2003, 179 kw, 3248 ccm, 243 PS, Saloon, Petrol , ENG: AJ32

4.0 Rear-Wheel Drive 07/1997-05/2003, 267 kw, 3996 ccm, 363 PS, Saloon, Petrol , ENG: DC

4.0 Rear-Wheel Drive 09/1997-05/2003, 276 kw, 3996 ccm, 375 PS, Saloon, Petrol , ENG: AJ27S

3.2 Rear-Wheel Drive 07/1997-05/2003, 174 kw, 3248 ccm, 237 PS, Saloon, Petrol

4.0 Rear-Wheel Drive 10/1997-04/2003, 216 kw, 3996 ccm, 294 PS, Saloon, Petrol , ENG: AJV8

JAGUAR XJ (X350, X358) From 03/2003 to 03/2009

4.2 Rear-Wheel Drive 05/2003-03/2009, 219 kw, 4196 ccm, 298 PS, Saloon, Petrol , ENG: SG(AJ34), SB(AJ33)

3.6 Rear-Wheel Drive 05/2003-03/2009, 190 kw, 3555 ccm, 258 PS, Saloon, Petrol , ENG: RG(AJV8)

JAGUAR XK 8 Convertible (X100) From 03/1996 to 12/2006

4.0 Rear-Wheel Drive 05/1996-07/1999, 216 kw, 3996 ccm, 294 PS, Convertible, Petrol , ENG: AJV8

4.0 Rear-Wheel Drive 03/1996-12/2002, 209 kw, 3996 ccm, 284 PS, Convertible, Petrol , ENG: CE, CC

R 4.2 Rear-Wheel Drive 08/2002-12/2006, 291 kw, 4196 ccm, 396 PS, Convertible, Petrol , ENG: 2B(AJ36)

4.2 Rear-Wheel Drive 08/2002-12/2006, 219 kw, 4196 ccm, 298 PS, Convertible, Petrol , ENG: 2B(AJ33)

4.0 XKR Rear-Wheel Drive 05/1998-07/2005, 276 kw, 3996 ccm, 375 PS, Convertible, Petrol , ENG: AJ27S

4.0 Rear-Wheel Drive 02/1998-07/2005, 267 kw, 3996 ccm, 363 PS, Convertible, Petrol , ENG: EC

JAGUAR XK 8 Coupe (X100) From 03/1996 to 12/2006

4.0 XKR Rear-Wheel Drive 05/1998-07/2005, 276 kw, 3996 ccm, 375 PS, Coupe, Petrol , ENG: AJ27S

4.0 Rear-Wheel Drive 02/1998-07/2005, 267 kw, 3996 ccm, 363 PS, Coupe, Petrol , ENG: EC

4.0 Rear-Wheel Drive 05/1996-07/2005, 216 kw, 3996 ccm, 294 PS, Coupe, Petrol , ENG: AJV8

4.0 Rear-Wheel Drive 03/1996-07/2005, 209 kw, 3996 ccm, 284 PS, Coupe, Petrol , ENG: NC(AJ27), CE(AJ27), OD(AJ27), CC(AJ27)

R 4.2 Rear-Wheel Drive 08/2002-07/2005, 291 kw, 4196 ccm, 396 PS, Coupe, Petrol , ENG: 3B(AJ36)

4.2 Rear-Wheel Drive 08/2002-07/2005, 219 kw, 4196 ccm, 298 PS, Coupe, Petrol , ENG: 2B(AJ33)

JAGUAR XK II Convertible (X150) From 03/2006 to 07/2014

4.2 XK8 Rear-Wheel Drive 03/2006-07/2014, 219 kw, 4196 ccm, 298 PS, Convertible, Petrol , ENG: SG(AJ34)

JAGUAR XK II Coupe (X150) From 03/2006 to 12/2014

4.2 XK8 Rear-Wheel Drive 03/2006-07/2014, 219 kw, 4196 ccm, 298 PS, Coupe, Petrol , ENG: SG(AJ34)

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.