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  4. 4-speed transmission case for BIG TWIN

4-speed transmission case for BIG TWIN

6 products

Category dedicated to the 4-speed gearbox housing for Harley-Davidson Big Twin engines. Includes complete housings, gearbox covers and housing assemblies for 4-speed manual transmissions. Compatible with Evolution, Twin Cam and Milwaukee Eight engines on Touring, Softail and Dyna models.

  • Carcasa de transmisión de 4 marchas para motor Big Twin View details
    V-Twin

    4-speed transmission case for Big Twin

    Version: Estilo superior de trinquete, apropiado para finales 1977-inicio 1979, V-Twin Mfg. (OEM 34702-78). Utiliza el cojinete del engranaje del estilo de Torrington

    Replica of the cast aluminium transmission casing for 4-stud Big Twin. Manufactured to meet the needs of restoration…

    Ref.
    AK-0505-3350
    Manufacturer Ref.
    781046
    Make
    V-Twin
    In stock
    637,20€ IVA inc.
  • Carcasa de caja de cambios de 4 marchas para motor Big Twin View details
    V-Twin

    4-speed transmission case for Big Twin

    Version: Estilo superior de trinquete, apropiado para 1936-1964, V-Twin Mfg. (OEM 2258-36 y 34700-36). Viene con los casquillos de la caja de la unidad principal

    Replica of the cast aluminium transmission casing for 4-stud Big Twin. Manufactured to meet the needs of restoration…

    Ref.
    AK-9259-6126
    Manufacturer Ref.
    781047
    Make
    V-Twin
    In stock
    829,91€ IVA inc.
  • Carcasa de transmisión de 4 marchas para motor Big Twin View details
    Eastern MC Parts

    4-speed transmission casing for Big Twin – Optional parts, Bearing housing (OEM 35100-79)

    Replica of the cast aluminium transmission casing for 4-stud Big Twin. Manufactured to meet the needs of restoration…

    Ref.
    AK-1032-7174
    Manufacturer Ref.
    231770
    Make
    Eastern MC Parts
    In stock
    59,52€ IVA inc.
  • Carcasa de transmisión de 4 marchas para motor Big Twin View details
    Eastern MC Parts

    4-speed transmission housing for Big Twin – Spare parts, Bearing seal (OEM 35111-80)

    Replica of the cast aluminium transmission casing for 4-stud Big Twin. Manufactured to meet the needs of restoration…

    Ref.
    AK-0179-7734
    Manufacturer Ref.
    231874
    Make
    Eastern MC Parts
    In stock
    24,86€ IVA inc.
  • Carcasa de transmisión de 4 marchas para motor Big Twin de Harley-Davidson View details
    V-Twin

    4-speed transmission case for Big Twin

    Version: Estilo superior giratorio, apropiado para finales 1979-1984, V-Twin Mfg. (OEM 34702-80). Utiliza el cojinete del engranaje del estilo 4 de Torrington (OEM

    Replica of the cast aluminium transmission casing for 4-stud Big Twin. Manufactured to meet the needs of restoration…

    Ref.
    AK-7245-8841
    Manufacturer Ref.
    781045
    Make
    V-Twin
    Out of stock
    658,02€ IVA inc.
  • Carcasa de transmisión de 4 marchas para motor Big Twin View details
    V-Twin

    4-speed transmission case for Big Twin

    Version: Estilo superior de trinquete, apropiado para 1965-principios 1979, V-Twin Mfg. (OEM 34701-65A). Viene con espárragos desinstalados. Debe instalarse con una

    Replica of the cast aluminium transmission casing for 4-stud Big Twin. Manufactured to meet the needs of restoration…

    Ref.
    AK-9165-4379
    Manufacturer Ref.
    789646
    Make
    V-Twin
    Out of stock
    907,12€ IVA inc.

About this category

Essential parts for transmission repairs, oil changes or replacement of damaged housings. Made from aluminium or cast iron depending on application. OEM and aftermarket references available for restoration and maintenance.

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