Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2007 Peterbilt 378 Exterior, Body Parts & Mirrors

What year is your
Free Same Day Shipping

2007 Peterbilt 378 Exterior, Body Parts & Mirrors

Filter Results
  • Notify When Available

    VIDEO

    Trico Tech Wiper Blade Pair

    Replaces 2007 Peterbilt 378 2 Piece Wiper Blade Set TRICO Tech TPWWS00075

    3 reviews
    Brand: TRICO Tech - TPWWS00075

    • Includes: (2) 18 in. Trico Tech Beam Wiper Blades
    • Quantity: 2 Piece
    • Kit Includes: (2) Wiper Blades
    $52.95
    Save 25%
    List $70.95 Save $18.00

    Guaranteed to Fit 2007 Peterbilt 378

    Guaranteed to Fit 2007 Peterbilt 378

  • Notify When Available

    VIDEO

    Trico Ice Wiper Blade Pair

    Replaces 2007 Peterbilt 378 Front 2 Piece Wiper Blade Set TRICO ICE TPWWS00354

    Brand: TRICO ICE - TPWWS00354

    • Includes: (2) 18 in. Trico Ice Beam Wiper Blades
    • Quantity: 2 Piece
    • Kit Includes: (2) Wiper Blades
    $57.95
    Save 15%
    List $67.95 Save $10.00

    Guaranteed to Fit 2007 Peterbilt 378

    Guaranteed to Fit 2007 Peterbilt 378

  • Notify When Available
    01-10 Kenworth T; 01-11 Peterbilt 3 Srs (w/Daylight Door) Front Outer Chrome & Black Door Handle LF

    Replaces 2007 Peterbilt 378 Front Driver Side with Daylight Doors Exterior Door Handle Dorman HD Solutions 760-5403

    Brand: Dorman HD Solutions - 760-5403

    $82.95
    Save 31%
    List $120.95 Save $38.00

    Guaranteed to Fit 2007 Peterbilt 378

    Guaranteed to Fit 2007 Peterbilt 378

  • Notify When Available

    VIDEO

    Wiper Blade Kit

    Replaces 2007 Peterbilt 378 Front 2 Piece Wiper Blade Set TRICO Sentry TPWWS00570

    3 reviews
    Brand: TRICO Sentry - TPWWS00570

    • Includes: (2) 18 in. Trico Sentry Hybrid Wiper Blades
    • Quantity: 2 Piece
    • Kit Includes: (2) Wiper Blades
    $57.95
    Save 22%
    List $73.95 Save $16.00

    Guaranteed to Fit 2007 Peterbilt 378

    Guaranteed to Fit 2007 Peterbilt 378

  • Notify When Available
    Picture coming soon

    Replaces 2007 Peterbilt 378 2 Piece Wiper Blade Set TRQ WPB54556

    Brand: TRQ - WPB54556

    • Material: Silicone with Water Repellent Additive
    • Quantity: 2 Piece
    • Kit Includes: (2) Wiper Blades

    Out of Stock

    $ 29.95

    Guaranteed to Fit 2007 Peterbilt 378

    Guaranteed to Fit 2007 Peterbilt 378

  • Notify When Available

    VIDEO

    LED Trailer Alignment Kit

    LED Trailer Alignment Kit

    1 reviews
    Brand: Performance Tool - W1276
    $29.95
    Save 30%
    List $42.95 Save $13.00
  • Notify When Available
    4 Inch - Square (12 Watt) Spot Beam 4 LED Flush Mount Offroad Work Light PAIR

    High Quality Performance Work Light 2 Piece Set

    Brand: Trail Ridge - TL10072

    • Lighting Size: 4 Inch
    • Lighting Mount Type: Flush Mount
    • Lighting Beam Pattern: Spot Beam
    • Lighting Wattage Rating: 12 Watt
    • Lighting Bulb Count: 4 LED
    • Lighting Usage: Off-Road
    • Product Grade: High Quality
    • Lighting Housing Shape: Square
    • Product Line: Performance
    • Quantity: 2 Piece Set

    Out of Stock

    $ 46.77
  • Notify When Available

    VIDEO

    4 Inch - Square (48 Watt) Auxillary Flood Beam 16 LED Offroad Work Light Pair

    High Quality Performance Work Light 2 Piece Set

    Brand: Trail Ridge - TL10063

    • Lighting Size: 4 Inch
    • Lighting Bulb Count: 16 LED
    • Lighting Wattage Rating: 48 Watt
    • Lighting Beam Pattern: Flood Beam
    • Lighting Usage: Off-Road
    • Product Grade: High Quality
    • Lighting Housing Shape: Square
    • Product Line: Performance
    • Quantity: 2 Piece Set

    Out of Stock

    $ 58.19
  • Notify When Available
    87-11 Peterbilt 357, 359, 367, 377, 378, 379, 388, 389, W900, T600, T300, T800 Hood Ltch Kit LH = RH

    Replaces Hood Latch & Catch Bracket Dorman HD Solutions 315-5401

    Brand: Dorman HD Solutions - 315-5401

    Out of Stock

    $ 42.51

    Guaranteed to Fit 2007 Peterbilt 378

    Guaranteed to Fit 2007 Peterbilt 378

  • Notify When Available
    4 Inch - Square (18 Watt) Spot Beam 6 LED Flush Mount Offroad Work Light PAIR

    High Quality Performance Work Light 2 Piece Set

    Brand: Trail Ridge - TL10074

    • Lighting Size: 4 Inch
    • Lighting Wattage Rating: 18 Watt
    • Lighting Bulb Count: 6 LED
    • Lighting Mount Type: Flush Mount
    • Lighting Beam Pattern: Spot Beam
    • Lighting Usage: Off-Road
    • Product Grade: High Quality
    • Lighting Housing Shape: Square
    • Product Line: Performance
    • Quantity: 2 Piece Set

    Out of Stock

    $ 49.94
1

...

3 4 5 6 7

...

7
Close



Peterbilt is a registered trademark of PACCAR Inc. 1A Auto is not affiliated with or sponsored by Peterbilt or PACCAR Inc. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.