Alternator 170 Amp 2012-2013 BMW 135 335, 2013-2015 BMW X1 104210-6520, 104210-6521 - 11753

BMW 135i L6 3.0L 2012-2013 w/ 170 Amp Denso
BMW 335i L6 3.0L 2012-2013 w/ 170 Amp Denso
BMW 335i xDrive L6 3.0L 2013-2013 w/ 170 Amp Denso
BMW X1 L6 3.0L 2013-2015 w/ 170 Amp Denso

Alternator Manufacturer and Factory #s
BMW 12-31-7-626-153, 12-31-7-626-155, 7626155, 7626453
Bosch Remanufactured AL9451X
Denso 021080-1090, 104210-6520, 104210-6521, 104210-6522
ERA 209452
Lester 11753
PIC Old 220-5806

Manufacture DENSO
Amperage Rating 170
Decoupled Or Clutch Pulley Yes
Family 100
Fan Type Internal
Oe Manufacturer DENSO
Outside Pulley Diameter 50
Plug Clock Rear View Main Mounting Ear At 6 O Clock 12
Pulley Belt Type Serpentine
Pulley Groove Quantity 7
Regulator Type Internal
Rotation Direction Clockwise (Right)
Stator Type Hairpin
Voltage 12

Alternator Parts List
6202 D2RS BEARING-15x35x13mm 1 W02X-20-1 53514 10-2021-4
333 2RS BEARING-17x52x16mm PFI 1 W02X-49-1 55222 10-3042-4
Brushes-5x7x15mm HP 2 W035-04A
DCP PULLEY- BMW OE 1 79909148 W055-198N
Rectifier 1 W065-277 77904126 INR440
Voltage Regulator 1 W085-421 80904699
Plug harness 9801065
LITENS DECOUPLER CAP-47.6mm 1 W112-30N
BRG RETAINER SCREW-M4.5x18L 4 W115-204
BRUSH HOLDER SCREW-M4x14 4 W115-44
BEARING RETAINER-61mm OD 1 W115-54
BRUSH/RECT SCREW 4mm 1 W115-81
BRUSH HOLDER-11063 12V 1 W155-24 39-8206
SLIP RING-11032 1 W165-11 28-82854