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Our Favorites for Peterbilt 389

This is a collection of our all-time favorite parts for Peterbilt 389. Includes our best sellers, as well as items we consider a must-have for this modern version of a classic truck.
  • Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99

    Peterbilt 379/389 stainless steel sleeper vent cover w/sides

    Only 5 left!

    Fits Peterbilt 359, 379, and 389 trucks of all year models. Tape mount. Measures 8-7/8" x 3-5/8". Sold SINGLE.

    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99
  • Original price $13.99 - Original price $13.99
    Original price
    $13.99
    $13.99 - $13.99
    Current price $13.99

    Peterbilt 2006+/Kenworth 2006+ chrome plastic turn signal lever cover

    Only 6 left!

    Fits all 2006 and newer model Peterbilt 379, 386, 388, and 389 trucks, as well as all 2006 and newer model Kenworth W900, T660, and T800 trucks. T...

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    Original price $13.99 - Original price $13.99
    Original price
    $13.99
    $13.99 - $13.99
    Current price $13.99
  • Original price $13.49 - Original price $13.49
    Original price
    $13.49
    $13.49 - $13.49
    Current price $13.49

    Peterbilt 379/389 2005+ chrome plastic tractor/trailer air brake valve plate

    Only 2 left!

    This curvy chrome insert fits perfectly into the ergonomic shape of the new Peterbilt dash. Don't forget to add new chrome brake knobs as well! Bui...

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    Original price $13.49 - Original price $13.49
    Original price
    $13.49
    $13.49 - $13.49
    Current price $13.49
  • Original price $11.99 - Original price $11.99
    Original price
    $11.99
    $11.99 - $11.99
    Current price $11.99

    Peterbilt 379/389 2006+ chrome plastic dash cupholder insert

    Only 3 left!

    Just because your cupholder isn't at eye level is no reason to ignore it when you're chroming your interior. Whether you keep yours full of change,...

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    Original price $11.99 - Original price $11.99
    Original price
    $11.99
    $11.99 - $11.99
    Current price $11.99
  • Original price $11.49 - Original price $11.49
    Original price
    $11.49
    $11.49 - $11.49
    Current price $11.49

    Peterbilt 386/389 chrome plastic "Not For Parking" handle cover

    Only 4 left!

    2 piece kit - installs with double-stick tape. This slick chrome trailer brake handle cover fits over the existing handle, and includes double-stic...

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    Original price $11.49 - Original price $11.49
    Original price
    $11.49
    $11.49 - $11.49
    Current price $11.49
  • Original price $10.49 - Original price $10.49
    Original price
    $10.49
    $10.49 - $10.49
    Current price $10.49

    Peterbilt 379/389 2006+ chrome plastic dash cupholder insert

    Only 3 left!

    Just because your cupholder isn't at eye level is no reason to ignore it when you're chroming your interior. Whether you keep yours full of change,...

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    Original price $10.49 - Original price $10.49
    Original price
    $10.49
    $10.49 - $10.49
    Current price $10.49
  • Original price $10.49 - Original price $10.49
    Original price
    $10.49
    $10.49 - $10.49
    Current price $10.49

    Peterbilt 379/389/579 chrome plastic Unibilt sleeper storage door handle

    Only 9 left!

    This chrome handle replaces the existing one. It's the same shape and size, but prettier! Fits all year model Peterbilt trucks w/Unibilt sleeper. F...

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    Original price $10.49 - Original price $10.49
    Original price
    $10.49
    $10.49 - $10.49
    Current price $10.49
  • Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99

    Peterbilt 386/389 chrome plastic computer control knob cover

    Only 6 left!

    This replacement dash mouse is a must-have. When all of your rocker switches have been changed over to sparkling chrome, don't let this knob be an ...

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    Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99
  • Original price $9.99 - Original price $9.99
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    $9.99
    $9.99 - $9.99
    Current price $9.99

    Peterbilt 386/389 2006-2021 chrome plastic air conditioner/heater vent

    12+ in stock

    This solid chrome replacement dash vent is a fantastic and sparkling addition to any truck. Fits Peterbilt 386, 388, 389, and 379 models 2006 throu...

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    Original price $9.99 - Original price $9.99
    Original price
    $9.99
    $9.99 - $9.99
    Current price $9.99
  • Original price $8.29 - Original price $8.29
    Original price
    $8.29
    $8.29 - $8.29
    Current price $8.29

    Peterbilt 386/389 chrome plastic center dash instrument bezel w/visor

    Only 1 left!

    These days, it seems like there's a chrome bezel for everything. The center instrument readout, above the speedometer and tachometer gauges, is no ...

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    Original price $8.29 - Original price $8.29
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    $8.29
    $8.29 - $8.29
    Current price $8.29
  • Original price $7.29 - Original price $7.29
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    $7.29
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    Current price $7.29

    Chrome plastic rocker switch trim for Freightliner, Kenworth, or Peterbilt - 3/PACK

    12+ in stock

    Fits Freightliner Century, Columbia, Coronado, Kenworth W900 2002-2005, Peterbilt 379/386/389 2006+ rocker switches. Will not fit Kenworth T2000, P...

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    Original price $7.29 - Original price $7.29
    Original price
    $7.29
    $7.29 - $7.29
    Current price $7.29
  • Original price $5.99 - Original price $5.99
    Original price
    $5.99
    $5.99 - $5.99
    Current price $5.99

    Peterbilt 386/389 chrome plastic air conditioner/heater knob

    Out of stock

    Fits Peterbilt 379, 386, 388, and 389 models 2006 and newer. Will not fit any year 387, 579, or 2005 and older 379's. Sold SINGLE.

    Original price $5.99 - Original price $5.99
    Original price
    $5.99
    $5.99 - $5.99
    Current price $5.99
    Sold out
  • Original price $3.09 - Original price $3.09
    Original price
    $3.09
    $3.09 - $3.09
    Current price $3.09

    Peterbilt 379/389 2006+ chrome plastic dimmer switch cover

    Only 4 left!

    This switch cover has two cutouts - one for the indicator and one for the "roller" style switch. Snaps over your existing black trim.

    Original price $3.09 - Original price $3.09
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    $3.09
    $3.09 - $3.09
    Current price $3.09
  • Original price $2.99 - Original price $2.99
    Original price
    $2.99
    $2.99 - $2.99
    Current price $2.99

    Peterbilt 379/389 2006+ chrome plastic dimmer switch cover

    Only 3 left!

    This switch cover has two cutouts - one for the indicator and one for the "roller" style switch. Snaps over your existing black trim.

    Original price $2.99 - Original price $2.99
    Original price
    $2.99
    $2.99 - $2.99
    Current price $2.99
  • Original price $2.19 - Original price $2.19
    Original price
    $2.19
    $2.19 - $2.19
    Current price $2.19

    15/16" Peterbilt 389 chrome plastic push-on flat bumper bolt cover

    Out of stock

    Most bumper mounting bolts have a 3/4" head, but the Peterbilt 389 is one truck that's a notable exception. These bolt covers may also fit other ap...

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    Original price $2.19 - Original price $2.19
    Original price
    $2.19
    $2.19 - $2.19
    Current price $2.19
    Sold out