EXTERIOR

5.25 Inch Stainless Steel Blank Cab Panel Fits Kenworth * High Quality Cab Panel* Made Of Stainless Steel * Light Holes For 3 - P1 Lights Per Side* With Heater Block Hole* 5.25 Inch Tall * 14 Inch Spacing* Sold Individually* Warranty On Cab Panel...

Stainless Steel Bug Shield for Western Star 4964 Constellation & HeritageHelp fend off-road hazards and keep your windshield in great condition with this 46.5-inch wide stainless steel bug shield. It mounts on the hood to redirect airflow around your...

Passenger Side Front Fender Step Fits Peterbilt 378-379Are you searching for a lightweight, strong, and durable step for your fender? 4 State Trucks has the aftermarket part you need with this quality direct replacement fender step. It mounts directly on...

Driver Side Front Fender Step Fits Peterbilt 378 & 379Are you searching for a lightweight, strong, and durable step for your fender? 4 State Trucks has the aftermarket part you need with this quality direct replacement fender step. It mounts directly on...

430 Stainless Steel Breather Intake Screens W/ Vertical 5/16 Inch Oblong Cutouts Fits Peterbilt 587 * High Quality Intake Screen* Made Of 430 Stainless Steel* Vertical 5/16-Inch Oblong Cutouts* Made In USA* Sold As Pair* Warranty On Intake Screen Against...

430 Stainless Steel Breather Intake Screens W/ Horizontal 5/16 Inch Oblong Cutouts Fits Peterbilt 587 * High Quality Intake Screen* Made Of 430 Stainless Steel* Horizontal 5/16-Inch Oblong Cutouts* Made In USA* Sold As Pair* Warranty On Intake Screen...

430 Stainless Steel Breather Intake Screens W/ Vertical 3/16 Inch Oblong Cutouts Fits Peterbilt 587 * High Quality Intake Screen* Made Of 430 Stainless Steel* Vertical 3/16-Inch Oblong Cutouts* Made In USA* Sold As Pair* Warranty On Intake Screen Against...

Custom 430 Stainless Steel Breather Intake Screens W/ Vertical Oval Cutouts Fits Peterbilt 587 * High Quality Intake Screen* Made Of 430 Stainless Steel* Vertical Oval Shaped Cutouts* Made In USA* Sold As Pair* Warranty On Intake Screen Against Defects...

430 Stainless Steel Breather Intake Screens W/ 5/16 Inch Offset Square Cutouts Fits Peterbilt 587 * High Quality Intake Screen* Made Of 430 Stainless Steel* 5/16-Inch In-Line Square Shaped Cutouts* Made In USA* Sold As Pair* Warranty On Intake Screen...

430 Stainless Steel Breather Intake Screens W/ 5/16 Inch In-Line Square Cutouts Fits Peterbilt 587 * High Quality Intake Screen* Made Of 430 Stainless Steel* 5/16-Inch In-Line Square Shaped Cutouts* Made In USA* Sold As Pair* Warranty On Intake Screen...

430 Stainless Steel Breather Intake Screens W/ Vertical Rectangle Cutouts Fits Peterbilt 587 * High Quality Intake Screen* Made Of 430 Stainless Steel* Vertical Rectangle Cutouts* Made In USA* Sold As Pair* Warranty On Intake Screen Against Defects In...

430 Stainless Steel Breather Intake Screens W/ Horizontal Rectangle Cutouts Fits Peterbilt 587 * High Quality Intake Screen* Made Of 430 Stainless Steel* Horizontal Rectangle Cutouts* Made In USA* Sold As Pair* Warranty On Intake Screen Against Defects...