Trailing Arm Mounting NAPA NST8406 OE Ref 33326775680
- EAN: 5056599472754
- Fitting Position: Rear Axle Right
- Fitting Position: Rear Axle Left
- Fitting Position: Rear
- OEM Reference number: 103971
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Trailing Arm Mounting NAPA OE Ref 33326775680 by NAPA
Here's what you need to know about this part before ordering:
- Manufactured by NAPA, matched to OEM reference 103971
- Identified as NAPA part NST8406, EAN: 5056599472754
- Fits selected BMW models — confirm before ordering
- Fitting position of this Control Trailing Arm Mounting is: Rear
- NAPA
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
520 d Rear-Wheel Drive 01/2013-06/2014, 100 kw, 1995 ccm, 136 PS, Saloon, Diesel , ENG: N47 D20 C
518 d Rear-Wheel Drive 07/2013-06/2014, 105 kw, 1995 ccm, 143 PS, Saloon, Diesel , ENG: N47 D20 C
535 i Rear-Wheel Drive 01/2010-10/2016, 225 kw, 2979 ccm, 306 PS, Saloon, Petrol , ENG: N55 B30 A
535 d Rear-Wheel Drive 09/2011-10/2016, 230 kw, 2993 ccm, 313 PS, Saloon, Diesel , ENG: N57 D30 B
M 550 d xDrive 4WD 03/2012-10/2016, 280 kw, 2993 ccm, 381 PS, Saloon, Diesel , ENG: N57 D30 C
518 d Rear-Wheel Drive 10/2013-10/2016, 120 kw, 1995 ccm, 163 PS, Saloon, Diesel , ENG: B47 D20 A
535 i Rear-Wheel Drive 07/2013-10/2016, 240 kw, 2979 ccm, 326 PS, Saloon, Petrol , ENG: N55 B30 A
523 i Rear-Wheel Drive 01/2010-08/2011, 150 kw, 2497 ccm, 204 PS, Saloon, Petrol , ENG: N52 B25 A, N52 B25 AF, N52 B25 B, N52 B25 BF
535 i xDrive 4WD 03/2011-10/2016, 225 kw, 2979 ccm, 306 PS, Saloon, Petrol , ENG: N55 B30 A
520 d Rear-Wheel Drive 06/2010-06/2014, 147 kw, 1995 ccm, 200 PS, Saloon, Diesel , ENG: N47 D20 C
550 i xDrive 4WD 07/2013-10/2016, 330 kw, 4395 ccm, 449 PS, Saloon, Petrol , ENG: N63 B44 B
523 i Rear-Wheel Drive 06/2009-08/2011, 150 kw, 2996 ccm, 204 PS, Saloon, Petrol , ENG: N53 B30 A
530 d Rear-Wheel Drive 09/2011-10/2016, 190 kw, 2993 ccm, 258 PS, Saloon, Diesel , ENG: N57 D30 A
520 d Rear-Wheel Drive 07/2014-10/2016, 140 kw, 1995 ccm, 190 PS, Saloon, Diesel , ENG: B47 D20 A
550 i xDrive 4WD 08/2010-06/2013, 300 kw, 4395 ccm, 408 PS, Saloon, Petrol , ENG: N63 B44 A
523 i Rear-Wheel Drive 01/2010-08/2011, 155 kw, 2996 ccm, 211 PS, Saloon, Petrol , ENG: N53 B30 A
525 d Rear-Wheel Drive 09/2011-10/2016, 160 kw, 1995 ccm, 218 PS, Saloon, Diesel , ENG: N47 D20 D
525 d Rear-Wheel Drive 09/2011-10/2016, 155 kw, 1995 ccm, 211 PS, Saloon, Diesel , ENG: N47 D20 D
530 d Rear-Wheel Drive 09/2010-10/2016, 210 kw, 2993 ccm, 286 PS, Saloon, Diesel , ENG: N57 D30 A
520 d xDrive 4WD 10/2013-10/2016, 155 kw, 1995 ccm, 211 PS, Saloon, Diesel , ENG: B47 D20 A
525 d Rear-Wheel Drive 03/2010-08/2011, 150 kw, 2993 ccm, 204 PS, Saloon, Diesel , ENG: N57 D30 A
518 d Rear-Wheel Drive 07/2013-10/2016, 100 kw, 1995 ccm, 136 PS, Saloon, Diesel , ENG: B47 D20 A, N47 D20 C
528 i xDrive 4WD 09/2011-10/2016, 180 kw, 1997 ccm, 245 PS, Saloon, Petrol , ENG: N20 B20 A
525 d xDrive 4WD 09/2011-10/2016, 155 kw, 1995 ccm, 211 PS, Saloon, Diesel , ENG: N47 D20 D
520 d xDrive 4WD 01/2013-06/2014, 100 kw, 1995 ccm, 136 PS, Saloon, Diesel , ENG: N47 D20 C
550 i Rear-Wheel Drive 03/2010-06/2013, 300 kw, 4395 ccm, 408 PS, Saloon, Petrol , ENG: N63 B44 A
535 d xDrive 4WD 09/2011-10/2016, 230 kw, 2993 ccm, 313 PS, Saloon, Diesel , ENG: N57 D30 B
520 d Rear-Wheel Drive 07/2014-10/2016, 151 kw, 1995 ccm, 205 PS, Saloon, Diesel , ENG: B47 D20 A
535 i xDrive 4WD 07/2013-10/2016, 240 kw, 2979 ccm, 326 PS, Saloon, Petrol , ENG: N55 B30 A
520 i Rear-Wheel Drive 09/2011-10/2016, 135 kw, 1997 ccm, 184 PS, Saloon, Petrol , ENG: N20 B20 B, N20 B20 A
520 d xDrive 4WD 01/2013-06/2014, 147 kw, 1995 ccm, 200 PS, Saloon, Diesel , ENG: N47 D20 C
520 d xDrive 4WD 07/2013-06/2014, 135 kw, 1995 ccm, 184 PS, Saloon, Diesel , ENG: N47 D20 C
528 i Rear-Wheel Drive 03/2010-08/2011, 190 kw, 2996 ccm, 258 PS, Saloon, Petrol , ENG: N53 B30 A
530 d xDrive 4WD 03/2011-10/2016, 190 kw, 2993 ccm, 258 PS, Saloon, Diesel , ENG: N57 D30 A
530 i Rear-Wheel Drive 03/2010-06/2013, 190 kw, 2996 ccm, 258 PS, Saloon, Petrol , ENG: N52 B30 BF, N52 B30 A, N52 B30 AF
520 d xDrive 4WD 07/2014-10/2016, 140 kw, 1995 ccm, 190 PS, Saloon, Diesel , ENG: B47 D20 A
535 d Rear-Wheel Drive 09/2010-08/2011, 220 kw, 2993 ccm, 299 PS, Saloon, Diesel , ENG: N57 D30 B
530 d xDrive 4WD 03/2011-10/2016, 210 kw, 2993 ccm, 286 PS, Saloon, Diesel , ENG: N57 D30 A
550 i Rear-Wheel Drive 07/2013-10/2016, 330 kw, 4395 ccm, 449 PS, Saloon, Petrol , ENG: N63 B44 B
525 d xDrive 4WD 09/2011-10/2016, 160 kw, 1995 ccm, 218 PS, Saloon, Diesel , ENG: N47 D20 D
520 i Rear-Wheel Drive 09/2011-10/2016, 120 kw, 1997 ccm, 163 PS, Saloon, Petrol , ENG: N20 B20 B, N20 B20 A
518 d Rear-Wheel Drive 07/2014-10/2016, 110 kw, 1995 ccm, 150 PS, Saloon, Diesel , ENG: B47 D20 A
530 d Rear-Wheel Drive 01/2010-08/2011, 180 kw, 2993 ccm, 245 PS, Saloon, Diesel , ENG: N57 D30 A
520 d xDrive 4WD 10/2013-10/2016, 120 kw, 1995 ccm, 163 PS, Saloon, Diesel , ENG: B47 D20 A
530 i Rear-Wheel Drive 05/2011-06/2013, 200 kw, 2996 ccm, 272 PS, Saloon, Petrol , ENG: N53 B30 A
520 d Rear-Wheel Drive 10/2013-10/2016, 155 kw, 1995 ccm, 211 PS, Saloon, Diesel , ENG: B47 D20 A
520 d Rear-Wheel Drive 06/2010-06/2014, 135 kw, 1995 ccm, 184 PS, Saloon, Diesel , ENG: N47 D20 C
ActiveHybrid Rear-Wheel Drive 12/2011-10/2016, 250 kw, 2979 ccm, 340 PS, Saloon, Full Hybrid , ENG: N55 B30 A
520 d xDrive 4WD 07/2014-10/2016, 151 kw, 1995 ccm, 205 PS, Saloon, Diesel , ENG: B47 D20 A
520 d Rear-Wheel Drive 06/2010-10/2016, 120 kw, 1995 ccm, 163 PS, Saloon, Diesel , ENG: B47 D20 A, N47 D20 C
528 i Rear-Wheel Drive 09/2011-10/2016, 180 kw, 1997 ccm, 245 PS, Saloon, Petrol , ENG: N20 B20 A
640 d Rear-Wheel Drive 09/2011-06/2018, 230 kw, 2993 ccm, 313 PS, Convertible, Diesel , ENG: N57 D30 B
650 i Rear-Wheel Drive 12/2010-06/2012, 300 kw, 4395 ccm, 408 PS, Convertible, Petrol , ENG: N63 B44 A
650 i Rear-Wheel Drive 09/2011-12/2012, 298 kw, 4395 ccm, 405 PS, Convertible, Petrol , ENG: N63 B44 A
650 i xDrive 4WD 07/2012-06/2018, 330 kw, 4395 ccm, 449 PS, Convertible, Petrol , ENG: N63 B44 B, N63 B44 A
640 d xDrive 4WD 03/2012-06/2018, 230 kw, 2993 ccm, 313 PS, Convertible, Diesel , ENG: N57 D30 B
650 i xDrive 4WD 09/2011-06/2012, 300 kw, 4395 ccm, 407 PS, Convertible, Petrol , ENG: N63 B44 A
650 i Rear-Wheel Drive 07/2012-06/2018, 330 kw, 4395 ccm, 449 PS, Convertible, Petrol , ENG: N63 B44 B, N63 B44 A
640 i Rear-Wheel Drive 09/2011-06/2018, 235 kw, 2979 ccm, 320 PS, Convertible, Petrol , ENG: N55 B30 A
640 i xDrive 4WD 03/2013-06/2018, 235 kw, 2979 ccm, 320 PS, Convertible, Petrol , ENG: N55 B30 A
650 i xDrive 4WD 07/2012-10/2017, 330 kw, 4395 ccm, 449 PS, Coupe, Petrol , ENG: N63 B44 B
640 d Rear-Wheel Drive 09/2011-10/2017, 230 kw, 2993 ccm, 313 PS, Coupe, Diesel , ENG: N57 D30 B
650 i Rear-Wheel Drive 07/2011-06/2012, 300 kw, 4395 ccm, 408 PS, Coupe, Petrol , ENG: N63 B44 A
640 i xDrive 4WD 03/2013-10/2017, 235 kw, 2979 ccm, 320 PS, Coupe, Petrol , ENG: N55 B30 A
650 i Rear-Wheel Drive 07/2012-10/2017, 330 kw, 4395 ccm, 449 PS, Coupe, Petrol , ENG: N63 B44 B
650 i xDrive 4WD 09/2011-02/2015, 300 kw, 4395 ccm, 408 PS, Coupe, Petrol , ENG: N63 B44 A
640 i Rear-Wheel Drive 07/2011-10/2017, 235 kw, 2979 ccm, 320 PS, Coupe, Petrol , ENG: N55 B30 A
640 d xDrive 4WD 03/2012-10/2017, 230 kw, 2993 ccm, 313 PS, Coupe, Diesel , ENG: N57 D30 B
650 i Rear-Wheel Drive 09/2011-12/2012, 298 kw, 4395 ccm, 405 PS, Coupe, Petrol , ENG: N63 B44 A
650 i xDrive 4WD 07/2012-10/2018, 330 kw, 4395 ccm, 449 PS, Coupe, Petrol , ENG: N63 B44 B
640 i Rear-Wheel Drive 03/2012-10/2018, 235 kw, 2979 ccm, 320 PS, Coupe, Petrol , ENG: N55 B30 A
640 d xDrive 4WD 03/2013-10/2018, 230 kw, 2993 ccm, 313 PS, Coupe, Diesel , ENG: N57 D30 B
640 d Rear-Wheel Drive 03/2012-10/2018, 230 kw, 2993 ccm, 313 PS, Coupe, Diesel , ENG: N57 D30 B
650 i Rear-Wheel Drive 07/2012-10/2018, 330 kw, 4395 ccm, 449 PS, Coupe, Petrol , ENG: N63 B44 B
640 i xDrive 4WD 03/2013-10/2018, 235 kw, 2979 ccm, 320 PS, Coupe, Petrol , ENG: N55 B30 A
730 d Rear-Wheel Drive 02/2008-05/2015, 155 kw, 2993 ccm, 211 PS, Saloon, Diesel , ENG: N57 D30 A
ActiveHybrid 7 Rear-Wheel Drive 08/2012-06/2015, 260 kw, 2979 ccm, 354 PS, Saloon, Mild Hybrid , ENG: N55 B30 A
ActiveHybrid 7 Rear-Wheel Drive 04/2010-06/2012, 342 kw, 4395 ccm, 465 PS, Saloon, Mild Hybrid , ENG: N63 B44 A
740 d xDrive 4WD 07/2012-06/2015, 230 kw, 2993 ccm, 313 PS, Saloon, Diesel , ENG: N57 D30 B
760 i, Li Rear-Wheel Drive 09/2009-12/2015, 400 kw, 5972 ccm, 544 PS, Saloon, Petrol , ENG: N74 B60 A
740 i, Li xDrive 4WD 07/2012-12/2015, 235 kw, 2979 ccm, 320 PS, Saloon, Petrol , ENG: N55 B30 A
750 i, Li Rear-Wheel Drive 07/2012-06/2015, 330 kw, 4395 ccm, 449 PS, Saloon, Petrol , ENG: N63 B44 B
730 d xDrive 4WD 11/2011-05/2015, 190 kw, 2993 ccm, 258 PS, Saloon, Diesel , ENG: N57 D30 A
730 d Rear-Wheel Drive 09/2008-06/2012, 180 kw, 2993 ccm, 245 PS, Saloon, Diesel , ENG: N57 D30 A
740 i, Li Rear-Wheel Drive 07/2012-12/2015, 235 kw, 2979 ccm, 320 PS, Saloon, Petrol , ENG: N55 B30 A
740 i, Li Rear-Wheel Drive 09/2008-06/2012, 240 kw, 2979 ccm, 326 PS, Saloon, Petrol , ENG: N54 B30 A
740 d xDrive 4WD 09/2010-12/2012, 225 kw, 2993 ccm, 306 PS, Saloon, Diesel , ENG: N57 D30 B
730 i, Li Rear-Wheel Drive 09/2009-06/2015, 190 kw, 2996 ccm, 258 PS, Saloon, Petrol , ENG: N52 B30 BF, N52 B30 A, N52 B30 AF
750 d xDrive 4WD 07/2012-12/2015, 280 kw, 2993 ccm, 381 PS, Saloon, Diesel , ENG: N57 D30 C
740 d Rear-Wheel Drive 09/2009-06/2012, 225 kw, 2993 ccm, 306 PS, Saloon, Diesel , ENG: N57 D30 B
730 d xDrive 4WD 11/2011-05/2015, 155 kw, 2993 ccm, 211 PS, Saloon, Diesel , ENG: N57 D30 A
750 i, Li xDrive 4WD 07/2012-06/2015, 330 kw, 4395 ccm, 449 PS, Saloon, Petrol , ENG: N63 B44 B
740 d Rear-Wheel Drive 07/2012-06/2015, 230 kw, 2993 ccm, 313 PS, Saloon, Diesel , ENG: N57 D30 B
750 i, Li xDrive 4WD 09/2009-06/2012, 300 kw, 4395 ccm, 408 PS, Saloon, Petrol , ENG: N63 B44 A
730 d Rear-Wheel Drive 07/2012-05/2015, 190 kw, 2993 ccm, 258 PS, Saloon, Diesel , ENG: N57 D30 A
750 i, Li Rear-Wheel Drive 09/2008-06/2012, 300 kw, 4395 ccm, 408 PS, Saloon, Petrol , ENG: N63 B44 A
- 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.
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