Front Suspension, Hubs, Upper and Lower Arms

  • Label
    Part Name
    Part No.
  • 1
    Upper arm assembly, R/H
    21A2690
  • 1
    Upper arm assembly, L/H
    21A2691
  • 2
    Needle roller bearing for upper arm (2 per arm)
    88G302
  • 3
    Grease nipple - angled
    UHN445
  • 4
    Swivel pin kit complete (upper and lower per hub)
    GSJ166MS
  • 5
    Locktab
    2A4238
  • 6
    Nut, 7/16” UNF
    GFK3214
  • 7
    Spring washer 7/16”
    GFK1127
  • 8
    Dust cover
    BTA377
  • 10
    Ball joint extra shim kit, 2 of each size
    2A4242
  • 11
    Lower arm R/H all models except ERA Turbo
    21A1879
  • 11
    Lower arm L/H all models except ERA Turbo
    21A1881
  • 11
    Lower arm pair, providing extra 1.5 degree negative camber
    C-AJJ3364
  • 12
    Swivel hub R/H was BTA186
    FAM2390
  • 12
    Swivel hub L/H was BTA187
    FAM2391
  • 13
    Grease nipple straight was UHN400
    LN10051
  • 14
    Steering arm R/H, MK2 on - Except Cooper ‘S’ 1275GT
    BTA896
  • 14
    Steering arm R/H, thicker upgrade-Cooper ‘S’ (1275GT to 1974)
    BTA894
  • 14
    Steering arm L/H, MK2 on - Except Cooper ‘S’ 1275GT
    BTA897
  • 14
    Steering arm L/H, thicker upgrade-Cooper ‘S’ (1275GT to 1974)
    BTA895
  • 15
    Steering arm bolt
    2A4315
  • 16
    Dowel for steering arm, was 2A4314
    FAM6924
  • 17
    Locktab for steering arm
    2K5377
  • 18
    Upper arm support shaft
    2A4325
  • 20
    Thrust washer
    2A7324
  • 21
    Rubber sealing ring
    2A7327
  • 23
    Spring washer, 1/2” UNF
    GFK1128
  • 24
    Plain nut, 1/2” UNF
    GFK3215
  • 25
    Upper arm repair kit
    MSK001
  • 26
    Lower arm pair, adjustable for correcting camber
    C-AJJ3360
  • 27
    Spherical joints, cover and spacer kit for lower arm
    C-AJJ3360B
  • 28
    Lower arm & spherical joints, cover and spacer kit
    C-AJJ3360A