Kenworth


Welcome to our Kenworth Parts Collection. This section features all Kenworth parts We have on hand and in stock, please check back often for updates. If you need images or different viewing angles, feel free to contact us — we’re happy to help.

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Please note: Many parts require truck freight shipping due to their size and weight. We do offer international shipping on oversized items. If any issues arise during the shipping process, we will contact you for further instructions.

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Trucks - Buses / Kenworth

  • New OEM Genuine Kenworth, Pipe Exhaust Offset 5" Stl - Part # M66-1164

    Part Number

    M66-1164

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $508.05 USD
    $508.05 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe Exhaust Str 4X30 Stl - Part # K180-1940-30

    Part Number

    K180-1940-30

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $193.18 USD
    $193.18 USD
  • New OEM Genuine Kenworth, Pipe Exhaust Str 4X58 Stl - Part # K180-1940-58CP

    Part Number

    K180-1940-58CP

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $479.57 USD
    $479.57 USD
  • New OEM Genuine Kenworth, Pipe Exhaust Str 5X17 Stl - Part # K180-1096-6

    Part Number

    K180-1096-6

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $283.19 USD
    $283.19 USD
  • New OEM Genuine Kenworth, Pipe Exhaust Str 5X203Mm S - Part # K180-18421-189

    Part Number

    K180-18421-189

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $248.04 USD
    $248.04 USD
  • New OEM Genuine Kenworth, Pipe Exhaust Str 5X47 Stl - Part # K180-1096-36

    Part Number

    K180-1096-36

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $218.47 USD
    $218.47 USD
  • New OEM Genuine Kenworth, Pipe Exhaust Str 5X889 Stl - Part # M66-1030

    Part Number

    M66-1030

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $215.00 USD
    $215.00 USD
  • New OEM Genuine Kenworth, Pipe Heat Exchanger - Part # F66-1679

    Part Number

    F66-1679

    Part Number

    New OEM Genuine Kenworth, P...

    4 In Stock

    Manufacturer

    Kenworth

    $713.52 USD
    $713.52 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe Lower Water - Part # F66-1673

    Part Number

    F66-1673

    Part Number

    New OEM Genuine Kenworth, P...

    4 In Stock

    Manufacturer

    Kenworth

    $785.27 USD
    $785.27 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe Lower Water - Part # F66-1675

    Part Number

    F66-1675

    Part Number

    New OEM Genuine Kenworth, P...

    4 In Stock

    Manufacturer

    Kenworth

    $977.77 USD
    $977.77 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe Oil Fill - Part # K181-4484

    Part Number

    K181-4484

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $146.49 USD
    $146.49 USD
  • New OEM Genuine Kenworth, Pipe Str 5 7X46 Stl Chr Od - Part # M66-7002-3460SPL

    Part Number

    M66-7002-3460SPL

    Part Number

    New OEM Genuine Kenworth, P...

    3 In Stock

    Manufacturer

    Kenworth

    $965.94 USD
    $965.94 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe Water - Part # K181-4752

    Part Number

    K181-4752

    Part Number

    New OEM Genuine Kenworth, P...

    2 In Stock

    Manufacturer

    Kenworth

    $312.68 USD
    $312.68 USD
  • New OEM Genuine Kenworth, Pipe Water 90Deg 2 1/2" St - Part # K181-5247

    Part Number

    K181-5247

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $293.92 USD
    $293.92 USD
  • New OEM Genuine Kenworth, Pipe Water Directional 1" - Part # K181-5006

    Part Number

    K181-5006

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $251.99 USD
    $251.99 USD
  • New OEM Genuine Kenworth, Pipe Water Heat Exch - Part # K181-3824

    Part Number

    K181-3824

    Part Number

    New OEM Genuine Kenworth, P...

    2 In Stock

    Manufacturer

    Kenworth

    $464.38 USD
    $464.38 USD
  • New OEM Genuine Kenworth, Pipe Water Lower 2" Stl - Part # F66-1124

    Part Number

    F66-1124

    Part Number

    New OEM Genuine Kenworth, P...

    6 In Stock

    Manufacturer

    Kenworth

    $530.50 USD
    $530.50 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe Water Lower Multibend - Part # F66-1508

    Part Number

    F66-1508

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $293.92 USD
    $293.92 USD
  • New OEM Genuine Kenworth, Pipe Water Lower Multibend - Part # F66-1602

    Part Number

    F66-1602

    Part Number

    New OEM Genuine Kenworth, P...

    2 In Stock

    Manufacturer

    Kenworth

    $529.40 USD
    $529.40 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe Water Mbend 2 1/2" St - Part # F66-1456

    Part Number

    F66-1456

    Part Number

    New OEM Genuine Kenworth, P...

    3 In Stock

    Manufacturer

    Kenworth

    $313.00 USD
    $313.00 USD
  • New OEM Genuine Kenworth, Pipe Water Mbend 2 1/2" St - Part # F66-2251

    Part Number

    F66-2251

    Part Number

    New OEM Genuine Kenworth, P...

    2 In Stock

    Manufacturer

    Kenworth

    $366.49 USD
    $366.49 USD
  • New OEM Genuine Kenworth, Pipe Water Mbend 2.5 Stl - Part # F66-2134-100

    Part Number

    F66-2134-100

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $567.95 USD
    $567.95 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe Water Multibend 2 1/4 - Part # K181-3516

    Part Number

    K181-3516

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $661.28 USD
    $661.28 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Air Intake Str 5-1/2X - Part # K180-2213-6

    Part Number

    K180-2213-6

    Part Number

    New OEM Genuine Kenworth, P...

    5 In Stock

    Manufacturer

    Kenworth

    $258.52 USD
    $258.52 USD
  • New OEM Genuine Kenworth, Pipe Water Offset 2 1/2" S - Part # K181-5181

    Part Number

    K181-5181

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $159.00 USD
    $159.00 USD
  • New OEM Genuine Kenworth, Pipe-Exhaust 49Deg 5" Stl - Part # M66-1023-1011

    Part Number

    M66-1023-1011

    Part Number

    New OEM Genuine Kenworth, P...

    5 In Stock

    Manufacturer

    Kenworth

    $488.83 USD
    $488.83 USD
  • New OEM Genuine Kenworth, Pipe-Exhaust 90Deg 4" Ss O - Part # K180-19328-0540250

    Part Number

    K180-19328-0540250

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $612.50 USD
    $612.50 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Exhaust 90Deg 5" Stl - Part # K180-8047

    Part Number

    K180-8047

    Part Number

    New OEM Genuine Kenworth, P...

    3 In Stock

    Manufacturer

    Kenworth

    $333.67 USD
    $333.67 USD
  • New OEM Genuine Kenworth, Pipe-Exhaust Dirnl 5" Stl - Part # M66-1640C

    Part Number

    M66-1640C

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $854.10 USD
    $854.10 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Exhaust Mbend 2-1/2 S - Part # M66-2038

    Part Number

    M66-2038

    Part Number

    New OEM Genuine Kenworth, P...

    7 In Stock

    Manufacturer

    Kenworth

    $519.03 USD
    $519.03 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Exhaust Mbend 3-1/2-5 - Part # M66-2024

    Part Number

    M66-2024

    Part Number

    New OEM Genuine Kenworth, P...

    3 In Stock

    Manufacturer

    Kenworth

    $1,812.00 USD
    $1,812.00 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Exhaust Mbend 4"-3-1/ - Part # M66-1460

    Part Number

    M66-1460

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $562.82 USD
    $562.82 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Exhaust Mbend 5" Ss A - Part # M66-1789-0899

    Part Number

    M66-1789-0899

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $541.82 USD
    $541.82 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Exhaust Mbend 5" Stl - Part # M66-2349

    Part Number

    M66-2349

    Part Number

    New OEM Genuine Kenworth, P...

    4 In Stock

    Manufacturer

    Kenworth

    $587.28 USD
    $587.28 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Exhaust Offset 4" Stl - Part # M66-1448

    Part Number

    M66-1448

    Part Number

    New OEM Genuine Kenworth, P...

    4 In Stock

    Manufacturer

    Kenworth

    $521.20 USD
    $521.20 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Exhaust Str 5X1301Mm - Part # K180-14654-1301

    Part Number

    K180-14654-1301

    Part Number

    New OEM Genuine Kenworth, P...

    3 In Stock

    Manufacturer

    Kenworth

    $227.03 USD
    $227.03 USD
  • New OEM Genuine Kenworth, Pipe-Exhaust Str 5X61 Stl - Part # K180-905-61

    Part Number

    K180-905-61

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $413.38 USD
    $413.38 USD
  • New OEM Genuine Kenworth, Pipe-Oil Fill Upper - Part # D66-1169

    Part Number

    D66-1169

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $588.38 USD
    $588.38 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Radiator Upper - Part # F66-2425

    Part Number

    F66-2425

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $235.95 USD
    $235.95 USD
  • New OEM Genuine Kenworth, Pipe-Water Lower Multibe - Part # F66-1604

    Part Number

    F66-1604

    Part Number

    New OEM Genuine Kenworth, P...

    2 In Stock

    Manufacturer

    Kenworth

    $972.73 USD
    $972.73 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Water Lower Multibend - Part # F66-1442

    Part Number

    F66-1442

    Part Number

    New OEM Genuine Kenworth, P...

    2 In Stock

    Manufacturer

    Kenworth

    $501.17 USD
    $501.17 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Water Lwr 90Deg 2-1 - Part # K181-5144-1

    Part Number

    K181-5144-1

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $602.57 USD
    $602.57 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Water Mbend 2-1/2" - Part # F66-1781

    Part Number

    F66-1781

    Part Number

    New OEM Genuine Kenworth, P...

    5 In Stock

    Manufacturer

    Kenworth

    $433.27 USD
    $433.27 USD
  • New OEM Genuine Kenworth, Pipe-Water Mbend 2-1/2" St - Part # F66-2016

    Part Number

    F66-2016

    Part Number

    New OEM Genuine Kenworth, P...

    8 In Stock

    Manufacturer

    Kenworth

    $225.54 USD
    $225.54 USD
  • New OEM Genuine Kenworth, Pipe-Water Mbend 2-1/2" St - Part # F66-1597

    Part Number

    F66-1597

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $608.39 USD
    $608.39 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Water Multibend 2-1/2 - Part # F66-1043

    Part Number

    F66-1043

    Part Number

    New OEM Genuine Kenworth, P...

    4 In Stock

    Manufacturer

    Kenworth

    $147.75 USD
    $147.75 USD
  • New OEM Genuine Kenworth, Pipe-Water Upper 2-1/2" St - Part # F66-1350

    Part Number

    F66-1350

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $593.90 USD
    $593.90 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Water Upper Mbend 2 - Part # F66-2113

    Part Number

    F66-2113

    Part Number

    New OEM Genuine Kenworth, P...

    5 In Stock

    Manufacturer

    Kenworth

    $153.52 USD
    $153.52 USD
  • New OEM Genuine Kenworth, Pipe-Water Upper Mbend 2-1 - Part # F66-2434-100

    Part Number

    F66-2434-100

    Part Number

    New OEM Genuine Kenworth, P...

    1 In Stock

    Manufacturer

    Kenworth

    $594.94 USD
    $594.94 USD
    Free Shipping
  • New OEM Genuine Kenworth, Pipe-Water Upper Mbend 2-1 - Part # F66-2437-200

    Part Number

    F66-2437-200

    Part Number

    New OEM Genuine Kenworth, P...

    2 In Stock

    Manufacturer

    Kenworth

    $601.94 USD
    $601.94 USD
    Free Shipping