Wheel bearings

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Illustration note

Check hole pattern for brake disk Mounting at the vehicle: Asymmetric arrangement up to chassis no. Symmetric arrangement from chassis no.    Fitting of this wheel hub only!  

#	Description	Part number	Supplement		Date	Quantity	Weight	Price
1
	Wheel hub, front, asymmetric	31 21 1 129 386	D=97MM	For vehicles with: Anti block system (ABS)  = Yes	... — '91, November	2	2.268 kg / 5 lb	€160.00 $186.3
	Wheel hub, front, symmetric	31 22 1 139 345	D=83MM		'91, November — ...	2	1.936 kg / 4.268 lb	€160.00 $186.3
	Wheel hub, front, symmetric	31 22 1 139 345	D=83MM			2	1.936 kg / 4.268 lb	€160.00 $186.3
2
	Dust protection collar	31 21 1 131 266	D=97MM	For vehicles with: Anti block system (ABS)  = Yes	... — '91, November	2	0.036 kg / 0.079 lb	€1.53 $1.78
		31 21 1 136 466	D=83MM Production discontinued Can be replaced by the part in the next line		'91, November — ...	2	0.024 kg / 0.053 lb
		31 20 6 777 788	D=83MM		'91, November — ...	2	0.024 kg / 0.053 lb	€1.33 $1.55
		31 21 1 136 466	D=83MM Production discontinued Can be replaced by the part in the next line			2	0.024 kg / 0.053 lb
		31 20 6 777 788	D=83MM			2	0.024 kg / 0.053 lb	€1.33 $1.55
3
	Collar nut	31 21 1 128 336				2	0.151 kg / 0.333 lb	€3.42 $3.98
4
	Cap	31 20 6 777 789				2	0.032 kg / 0.071 lb	€1.90 $2.21

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