Alternator Rebuild Kit BMW X1 X2 Mini Cooper, Cooper Club, Cooper Countryman 104210-6720, -6721, -6722 - 20854RK-A

BMW    
X1 L4 2.0L 1998CC 122CID 2016-2019
X2 L4 2.0L 1998CC 122CID 2018-2023

Mini    
Cooper L3 1.5L 1499CC 2014-2019
Cooper L4 2.0L 1998CC 122CID 2014-2019
Cooper Clubman L3 1.5L 1499CC 2016-2019
Cooper Clubman L4 2.0L 1998CC 122CID 2016-2019
Cooper Countryman L3 1.5L 1499CC 2017-2019
Cooper Countryman L4 2.0L 1998CC 122CID 2017-2019

Alternator Manufacturer and Factory #s 
BMW 12-31-7-640-132, 12-31-7-640-875
Bosch Aftermarket AL9387X (Reman)
Bosch Service Europe 0-986-CR6-405, 0-986-UR6-405
DENSO 104210-672, 104210-6720, 104210-6721, 104210-6722
Lester 20854

• Voltage Regulator - Specifications: for Denso units on BMW Mini, 12 Volt, B-Circuit, 14.3 Voltage Set Point, LIN Terminals // Replaces Denso 126600-7740, 1FX 7740, 7740, Other 80904618, 80904632, 216-129, GNR-N305, W085-411 - IN7740
  
• SRE Rotor Bearing 15x35x13mm 279, Replacing 949100-2790, 949100-3980, 949100-4440, 53514 - 10-2021-4W
  
• Drive End Bearing 55222 17x52x16mm Ref# 949100-3330, 949100-4370, 949100-5010 - 10-3042-4W
  
• Brush Holder Assembly with Brushes, Replacing 021620-3030 - 39-8206
  
• Slip Ring for Hairpin Denso 5.8mm ID • 14.3mm OD Slip Ring • 11mm LL - 28-82854