logo
Truck
847-520-2950sales@truckshrouds.com
        Parts
      • Fan ShroudsPeterbilt 379 Hood PartsPeterbilt 389-388 PartsPeterbilt 359 Hood PartsLittle Big HoodSleeper SkinsCab SkinsBattery BoxesHucks & HardwareNew PartsAll Parts
    • Catalog
    • Company Info
    • Contact Us

      Peterbilt 378 Parts

      378 Categories

      GrillesBridgeCables & SpringsHeadlightsRoller BracketsPivot PartsRivets & Tools

      Grille Parts

      3513

      Grille Crown
      Grille Crown

      3962L/R

      Side Shell - Aluminum
      Side Shell - Aluminum

      3546

      Bottom Piece - Aluminum
      Bottom Piece - Aluminum

      3507

      Grille Screen (Factory Style)
      Grille Screen (Factory Style)

      3530

      Upper Trim - Aluminum
      Upper Trim - Aluminum

      3529

      Lower Trim - Aluminum
      Lower Trim - Aluminum

      Bridge

      3510

      Hood Rest (Pre-2000)
      Hood Rest (Pre-2000)

      4711

      Hood Rest (Post-2000)
      Hood Rest (Post-2000)

      Cable Studs & Springs

      3662

      Spring Stud
      Spring Stud

      3663

      Cable Stud
      Cable Stud

      H7260

      Cable & Spring Rivenut
      Cable & Spring Rivenut

      5304

      Retaining Ring (Cable)
      Retaining Ring (Cable)

      5305

      Retaining Ring (Spring)
      Retaining Ring (Spring)

      3569

      Hood Spring (Black)
      Hood Spring (Black)

      3879

      Hood Spring (Gray)
      Hood Spring (Gray)

      6000

      Cable Restraint
      Cable Restraint

      Headlights

      7572L/R

      Headlight Assembly
      Headlight Assembly

      Rollers

      3593

      Lower Rollers
      Lower Rollers

      4391

      Upper Rollers
      Upper Rollers

      4667

      Inner Spacer - Rollers
      Inner Spacer - Rollers

      Pivot & Hinge Parts

      4730L/R

      Pivot Assembly
      Pivot Assembly

      4708L/R

      Lower Pivot Bracket
      Lower Pivot Bracket

      4286L/R

      Upper Pivot Bracket
      Upper Pivot Bracket

      4626L/R

      Pivot Mount
      Pivot Mount

      5273

      Pivot Bolt Kit
      Pivot Bolt Kit

      4726

      Pivot Bushing Sleeve
      Pivot Bushing Sleeve

      4154

      Pivot Bushing - Round
      Pivot Bushing - Round

      4164

      Pivot Bushing - Square
      Pivot Bushing - Square

      Rivets & Tools

      Huck Gun & Noses

      Purchase or Rental
      Purchase or Rental

      7251

      Stainless Carriage Bolt Kit
      Stainless Carriage Bolt Kit

      7252

      Stainless Huck Kit
      Stainless Huck Kit

      Rivets

      Rivets
      Rivets

      RB316100

      3/16" - x100 Rivets & Collars
      3/16" - x100 Rivets & Collars

      RB1450

      1/4" - x50 Rivets & Collars
      1/4" - x50 Rivets & Collars

      5020

      1/2" - 20 Rivnut Tool
      1/2" - 20 Rivnut Tool
      logo

      Truck

      Truck Shrouds, LLC is a leading aftermarket manufacturer and distributor of new aftermarket collision truck parts.

      Parts
      Peterbilt Fan ShroudsKenworth Fan Shrouds379 Hood Parts389 Hood PartsLittle Big Hood
      Contact Us
      847-520-2950sales@truckshrouds.comLogin
      © Truck Shrouds, LLC 2025. All rights reserved. Privacy Policy