Skip to content

400/3L80/4L80E/4L85E

Filters

  • Sold out
    $2.61 - $2.61
    $2.61
    $2.61 - $2.61
    $2.61

    Sonnax 34016-W(1PC) 4L80E 4L85E Transmission Stator Support Bushing Front WIDE

    Sonnax
    Out of stock

    Brand: SonnaxType: BushingInterchange Part Number: S34036BManufacturer Warranty: YesFitment Type: Direct ReplacementItems Included: Front Stator Su...

    View full details
    $2.61 - $2.61
    $2.61
    $2.61 - $2.61
    $2.61
    Sold out
  • Sold out
    $291.31 - $291.31
    $291.31
    $291.31 - $291.31
    $291.31

    Sonnax Performance Pack HP-4L80E-01 - UPGRADES your complete transmission!

    Sonnax
    Out of stock

    Non-Domestic Product: NoCustom Bundle: NoFitment Type: Direct ReplacementItems Included: See pictureManufacturer Part Number: HP-4L80E-01Vintage Pa...

    View full details
    $291.31 - $291.31
    $291.31
    $291.31 - $291.31
    $291.31
    Sold out
  • Sold out
    $17.66 - $17.66
    $17.66
    $17.66 - $17.66
    $17.66

    Sonnax 34994-01K Transmission Torque Converter Clutch (TCC) Regulator Valve

    Sonnax
    Out of stock

    Brand: SonnaxOther Part Number: S34741CKType: Lock-up Valve KitInterchange Part Number: S34741CKItems Included: TCC Regulator Valve KitManufacturer...

    View full details
    $17.66 - $17.66
    $17.66
    $17.66 - $17.66
    $17.66
    Sold out
  • Sold out
    $419.88 - $419.88
    $419.88
    $419.88 - $419.88
    $419.88

    Sonnax Performance 4L80E 4L85E Input Shaft 300M Heavy Duty handles up to 1000HP

    Sonnax
    Out of stock

    Non-Domestic Product: NoCustom Bundle: NoFitment Type: Direct ReplacementItems Included: Heavy Duty 300M Input ShaftManufacturer Part Number: 34670...

    View full details
    $419.88 - $419.88
    $419.88
    $419.88 - $419.88
    $419.88
    Sold out
  • Sold out
    $319.88 - $319.88
    $319.88
    $319.88 - $319.88
    $319.88

    Sonnax Performance 4L80E 4L85E TH400 Main Shaft 300M Heavy Duty up to 1000HP

    Sonnax
    Out of stock

    Non-Domestic Product: NoCustom Bundle: NoFitment Type: Direct ReplacementItems Included: Heavy Duty 300M Input ShaftManufacturer Part Number: 34672...

    View full details
    $319.88 - $319.88
    $319.88
    $319.88 - $319.88
    $319.88
    Sold out
  • Sold out
    $170.00 - $170.00
    $170.00
    $170.00 - $170.00
    $170.00

    Sonnax 34200-40K Smart-Tech Overrun Clutch Valve Kit For 1997-Up GM 4L80/4L85-E

    Sonnax
    Out of stock

    Superseded Part Number: S34741ST, 34200-40KInterchange Part Number: S34741ST, 34200-40KManufacturer Part Number: S34741ST, 34200-40KOther Part Numb...

    View full details
    $170.00 - $170.00
    $170.00
    $170.00 - $170.00
    $170.00
    Sold out