Triumph & BSA Gearbox & Clutch Parts

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Parts Stocked Under Factory Part Numbers
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  • 70-4142 Dowel Pin
    70-4142 Dowel Pin
    Locating Dowel Pin
    Triumph Unit 350 500
    aka: E4142
    NZ$ 2.70
    NZ$ 2.45
  • 70-4154 Plug
    70-4154 Plug
    Primary Drain Plug
    Triumph Unit 350 500
    Diameter ⌀: 7/16 inch
    Length UH: 7/16 inch
    Thread Form: BSF 18tpi
    aka: E4154
    NZ$ 4.50
    NZ$ 4.05
  • 70-4535 Stud
    70-4535 Stud
    Gearbox Stud
    End 1: 5/16 CEI 26tpi
    End 2: 5/16 BSF 22tpi
    Overall Length: 3 inch
    aka: E4535
    NZ$ 5.35
    NZ$ 4.80
  • 70-4578 Seal
    70-4578 Seal
    Sprocket Cover Seal
    BSA A50 A65
    Triumph to 1967
    aka: E4578
    NZ$ 13.20
    NZ$ 11.90
  • 70-4579 Plug
    70-4579 Plug
    Blanking Plug
    Triumph Gearbox
    aka: E4579
    NZ$ 8.05
    NZ$ 7.25
  • 70-4783 Cap
    70-4783 Cap
    Gear Indicator Cap
    Triumph T20
    Tiger Cub
    aka: E4783
    NZ$ 8.05
    NZ$ 7.25
  • 70-7565 Seal
    70-7565 Seal
    Sprocket Cover Seal
    aka: E7565
    NZ$ 8.05
    NZ$ 7.25
  • 70-7987 Filler Plug
    70-7987 Filler Plug
    Filler Plug
    Dip Stick Breather
    BSA Bantam D10 D14
    NZ$ 21.45
    NZ$ 19.30
  • 70-8005 Bearing
    70-8005 Bearing
    Layshaft Roller Bearing
    Triumph BSA Singles
    aka: E8005
    NZ$ 40.20
    NZ$ 36.20
  • 70-8015 Seal
    70-8015 Seal
    Sprocket Seal
    BSA Triumph Singles
    aka: E8015
    NZ$ 8.65
    NZ$ 7.75
  • 70-8231 Cap
    70-8231 Cap
    Vented Inspection Cap
    aka: E8231
    NZ$ 16.10
    NZ$ 14.50

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