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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4 Inch Stainless Steel Extended Cab Panels W/ 8 P1 Light Holes For Peterbilt 378, 379, 388, 389
PHOENIX DESIGN
$208.994 Inch Extended Cab Panels W/ 8 P1 Light Holes Fits Peterbilt 378, 379, 388 & 389 * High Quality Cab Panels* Made Stainless Steel* Extended* 4 P1 Light Holes Per Side* Lights Not Included* 12 Inch Spacing* 4 Inch* Measures:- 54.00 Inches X 4.00 Inches...$208.99 -
4 Inch Stainless Steel Extended Cab Panels W/ 8 P1 Amber/Smoked LEDs For Peterbilt 378, 379, 388, 389
PHOENIX DESIGN
$321.994 Inch Extended Cab Panels W/ 8 P1 Amber LED Smoked Lens Lights Fits Peterbilt 378, 379, 388 & 389 * High Quality Cab Panels* Made Stainless Steel* Extended* 4 P1 Lights Per Side* Amber LED/Smoked Lens* 12 Inch Spacing* 4 Inch* Measures:- 54.00 Inches X...$321.99 -
4 Inch Stainless Steel Extended Cab Panels W/ 8 P1 Amber/Amber LEDs For Peterbilt 378, 379, 388, 389
PHOENIX DESIGN
$301.994 Inch Extended Cab Panels W/ 8 P1 Amber LED Amber Lens Lights Fits Peterbilt 378, 379, 388 & 389 * High Quality Cab Panels* Made Stainless Steel* Extended* 4 P1 Lights Per Side* Amber LED/Amber Lens* 12 Inch Spacing* 4 Inch* Driver Side And Passenger...$301.99 -
4 Inch Stainless Steel Sleeper Panels W/ 10 Amber LEDs On 8 Inch Spacing For Peterbilt W/ 48/58 Inch Sleeper
PHOENIX DESIGN
$365.994 Inch Stainless Steel Sleeper Panels W/ 10 Amber LEDs On 8 Inch Spacing Fits Peterbilt W/ 48 & 58 Inch Sleeper * High Quality Sleeper Panels* Made Of Stainless Steel* 4 Inch * 5 P1 Amber LED/Amber Lens Lights Per Side* 8 Inch Spacing* Sold Individually*...$365.99 -
3 Inch S.S. Sleeper Panels W/ 14 Amber/Clear Smoked Lens P1 LEDs For Peterbilt 378, 379, 388, 389 W/ 63 Inch Sleeper
PHOENIX DESIGN
$574.993 Inch Stainless Steel Sleeper Panels W/ 14 Amber/Clear Smoked Lens P1 LEDs * High Quality Sleeper Panels* Made Of Stainless Steel * 3 Inch* With 7 P1 Amber LEDs * Amber LED/Smoked Lens* With Clear Smoked Lens Per Side * Sold In Pairs** Warranty On...$574.99 -
3 Inch Tall 430 Stainless Steel Notched Wide Cowl Panels W/ 16 Round 2 Inch Amber LEDs For Peterbilt 378, 379
PHOENIX DESIGN
$441.99430 Stainless Steel Notched Wide Cowl Panels W/ 16 Round 2 Inch Amber LEDs Fits Peterbilt 378 & 379 * High Quality Cowl Panels* Made Of 430 Stainless Steel* Notched* 4 - 2 Inch Round Lights Per Side * Amber LED/Amber Lens* 3 Inch* Sold As Pair * Made In...$441.99 -
3 Inch Stainless Cab-Cowl & Sleeper Panels W/ 38 - 2 Inch Round Amber/Amber Lights For Peterbilt 378, 379
PHOENIX DESIGN
$1,477.99Standard Cab Bar, Wide Cowl Panel & 63/72 Inch Sleeper Panels W/ Extenders Fit Peterbilt 378 & 379 * High Quality Cab/Cowl Sleeper Panels* Made Of 430 Stainless Steel * Standard Cab Panels- 43.125 X 3 Inch Driver Side Mounts Below Cab- 43.125 X 3 Inch...$1,477.99 -
Sleeper Extension Panel W/ 1 Smoked P1 LED Light For Peterbilt 300 Series W/ 70 Inch Sleeper
PHOENIX DESIGN
$124.99Sleeper Extension Panel Fits Peterbilt 377, 378, 379, 385, 386, 387, 388 & 389 W/ 70 Inch Sleeper * High Quality Sleeper Extension Panel* Made Of 430 Stainless Steel* For 70 Inch Sleepers* 1 - P1 Smoked LED Light* Made In USA* Sold As Pair* Warranty On...$124.99 -
4 Inch Stainless Steel Cab-Cowl Panels With 3/4 Inch Light Holes For Peterbilt 378 & 379 Extended Hood
PHOENIX DESIGN
$694.99Stainless Steel Cab-Cowl Panels With 3/4 Inch Light Holes Fits Peterbilt 378 & 379 Extended Hood * High Quality Cab/Cowl Panels* Stainless Steel* Dimensions- 4 Inch Height- 3/4 Inch Hole Cutouts* Lights Not Included* Sold As Pair* Made In The USA*...$694.99 -
3 Inch Stainless Steel Cab Panels W/ 16 - 2 Inch Lights For Peterbilt 379 & 378
PHOENIX DESIGN
$515.993 Inch Stainless Steel Cab Panels W/ 16 - 2 Inch Lights * High Quality Cowl Panels* Made Of 430 Stainless Steel* Notched* 8 - 2 Inch Round Lights Per Side* Amber LED/Clear Lens* 3 Inch* Sold As Pair * Made In USA* Warranty On Cowl Panels Against Defects...$515.99 -
3 Inch S.S. Sleeper Panels W/ Ext., 26 - 3/4 Inch Amber/Clear LEDs For Peterbilt Conventional W/ 63 Inch Sleeper
PHOENIX DESIGN
$685.99Stainless Steel Sleeper Panels W/ 26 - 3/4 Inch Amber/Clear LED Button Lights Fits Peterbilt W/ 63 Inch Sleeper * High Quality Sleeper Panel* Stainless Steel* Light Color Amber* Lens Color Clear* 13 LED 3/4 Inch Lights* Works With 63 Inch Sleeper With...$685.99 -
4 Inch Stainless Steel Extended Cab Panels W/ 32 - 3/4 Inch Light Holes For Peterbilt 378 & 379
PHOENIX DESIGN
$231.994 Inch Extended Cab Panels W/ 32 - 3/4 Inch Light Holes Fits Peterbilt 378, 379, 389 & 389 Glider * High Quality Cab Panels* Made Of Stainless Steel* 4 Inch Wide* 16 - 3/4 Inch Light Holes Per Side* Sold As Pair* Warranty On Cab Panels Against Defects In...$231.99