Peterbilt 357/378 Parts

Peterbilt 357/378 Parts

Peterbilt 357/378 Parts

Find the best Peterbilt 378 aftermarket parts in the business here at 4 State. The Peterbilt 378 semi truck represents all of the characteristics of the Peterbilt brand, and was a popular model with similar features to the Peterbilt 379. Pete truck models are a brand of choice for experienced truckers who need dependable semi trucks. 4 State Trucks has all the semi truck parts and accessories you need to make your Pete 378 stand out to showcase your unique personality. Whether you need aftermarket bumpers, exhaust, or fuel tanks, we've got you covered. Hit the open road in style and comfort with the best custom gear for your Peterbilt heavy duty truck or 18 wheeler.
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  • 60.410 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends,  Replaces 88936083
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    60.410 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends, Replaces 88936083

    AUTOMANN USA

    $176.99
    60.41 Inch C To C Cross Tube Replaces 88936083, 7Qh331P4. 8226L20Rt1364X1 * High Quality Cross Tube* 60.410 Inch Length* 1.75 Inch OD* 1-1/4 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material...
    $176.99
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  • 62.25 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends, Replaces A3102R4438
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    62.25 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends, Replaces A3102R4438

    AUTOMANN USA

    $182.99
    62.25 Inch C To C Cross Tube Replaces A3102R4438 * High Quality Cross Tube* 62.25 Inch Length* 1.75 Inch OD* 1-1/4 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $182.99
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    $182.99
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  • 58.12 Inch Cross Tube - 1.75 In OD, 1-1/8 In-12 Ends, Replaces A3102V3454
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    58.12 Inch Cross Tube - 1.75 In OD, 1-1/8 In-12 Ends, Replaces A3102V3454

    AUTOMANN USA

    $184.99
    58.12 Inch C To C Cross Tube Replaces A3102V3454 * High Quality Cross Tube* 58.12 Inch Length* 1.75 Inch OD* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $184.99
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    $184.99
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  • 60.60 Inch Cross Tube - 1.50  In OD, 1-1/8 In-12 Ends, Replaces 339TR119
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    60.60 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends, Replaces 339TR119

    AUTOMANN USA

    $191.99
    60.60 Inch C To C Cross Tube Replaces 339TR119 * High Quality Cross Tube* 60.60 Inch Length* 1.50 Inch OD* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $191.99
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    $191.99
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  • 60.56 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends, Replaces 120TR107
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    60.56 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends, Replaces 120TR107

    AUTOMANN USA

    $140.99
    60.56 Inch C To C Cross Tube Replaces 120TR107 * High Quality Cross Tube* 60.56 Inch Length* 1.50 Inch OD* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $140.99
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    $140.99
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  • 53.63 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends, Replaces 120TR108
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    53.63 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends, Replaces 120TR108

    AUTOMANN USA

    $155.99
    53.625 Inch C To C Cross Tube Replaces 120TR108 5C4Z3280AA, 5C4Z3280BB, 5C5O3280AA,1668403C91 * High Quality Cross Tube* 1.50 Inch OD* 53.63 Inch Length* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    $155.99
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    $155.99
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  • 58.50 Inch Cross Tube - 1-1/2 In OD, 1-1/8 In -12 Ends, Replaces A3102X3456
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    58.50 Inch Cross Tube - 1-1/2 In OD, 1-1/8 In -12 Ends, Replaces A3102X3456

    AUTOMANN USA

    $147.99
    58.50 Inch C To C Cross Tube Replaces A3102X3456, L18RT0699A11 * High Quality Cross Tube* 1-1/2 Inch OD * 58-1/2 Inch Overall Length * 1-1/8 Inch-12 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material...
    $147.99
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    $147.99
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  • 59.25 Inch Cross Tube - 1-1/4 In OD, 1 In-16 Ends, Replaces A3102B1978
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    59.25 Inch Cross Tube - 1-1/4 In OD, 1 In-16 Ends, Replaces A3102B1978

    AUTOMANN USA

    $176.99
    59.25 Inch C To C Cross Tube Replaces A3102B1978 * High Quality Cross Tube* 1-1/4 Inch OD * 59-1/4 Inch Overall Length* 1.0 Inch-16 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of...
    $176.99
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    $176.99
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  • 59.38 Inch Cross Tube - 1.5 In OD, 1-1/8 In-12 Ends, Replaces 120TR106
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    59.38 Inch Cross Tube - 1.5 In OD, 1-1/8 In-12 Ends, Replaces 120TR106

    AUTOMANN USA

    $140.99
    59.38 Inch C To C Cross Tube Replaces 120TR106 * High Quality Cross Tube* 59.38 Inch Length* 1.50 Inch O.D.* 1-1/8 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase***...
    $140.99
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    $140.99
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  • 62.25 Inch Cross Tube - 2 In OD, 1-1/8 In-12 Ends, Replaces A3102Y3483
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    62.25 Inch Cross Tube - 2 In OD, 1-1/8 In-12 Ends, Replaces A3102Y3483

    AUTOMANN USA

    $177.99
    62.25 Inch C To C Cross Tube Replaces A3102Y3483 * High Quality Cross Tube* 62.25 Inch Length* 2.00 Inch OD* 1-1/8 Inch-12* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase*** High...
    $177.99
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    $177.99
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  • 47.50 Inch Cross Tube - 2.5 In OD, 1-7/8 In -12 Ends, Replaces A3102K4457
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    47.50 Inch Cross Tube - 2.5 In OD, 1-7/8 In -12 Ends, Replaces A3102K4457

    AUTOMANN USA

    $523.99
    47.50 Inch C To C Cross Tube Replaces A3102K4457 * High Quality Cross Tube* 2.50 Inch OD * 47.5 Inch Length * With 1-7/8 Inch-12 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of...
    $523.99
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    $523.99
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  • 53.50 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends, Replaces A3102Z3874
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    53.50 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends, Replaces A3102Z3874

    AUTOMANN USA

    $243.99
    53.50 Inch C To C Cross Tube Replaces A3102Z3874 * High Quality Cross Tube* 2.00 Inch OD * 53.50 Inch Length * With 1-1/4 Inch -12 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of...
    $243.99
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    $243.99
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