Peterbilt 388 Parts
Find the best Peterbilt 388 custom and aftermarket parts in the business here at 4 State. The Peterbilt 388 is a dependable semi truck model that meets the brand's commitment to durability, comfort, and safety for truck owners. When you drive a Pete 388, you'll enjoy the combination of power and strength - and, with help from 4 State Trucks, you can customize your truck to meet your needs. We've got aftermarket and custom bumpers, lighting, toolboxes, and all the aftermarket parts you need for your Pete 388.
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3 Inch Stainless Steel Wide Cowl Panel W/ 4 P1 Amber/Amber LED Lights For Peterbilt 388, 389 - Pair
PHOENIX DESIGN
$449.99Wide Cowl Panels W/ 8 P1 Amber LED Amber Lens Lights * High Quality Cowl Panels* Made Of 430 Stainless Steel* 4 P1 Lights Per Side* Amber LED/Amber Lens* 3 Inch* Sold As Pair * Made In USA* Warranty On Cowl Panels Against Defects In Workmanship &...$449.99 -
3 Inch Stainless Steel Extended Cab Panel W/ 5 P1 Amber/Amber LED Lights For Peterbilt 388, 389
PHOENIX DESIGN
$379.993 Inch Extended Cab Panels W/ 10 P1 Amber LED Amber Lens Lights Fits Peterbilt 388 & 389 * High Quality Cab Panel * Made Of Stainless Steel * 5 P1 Amber LED* Amber Lens* 5 Per Side * 8 Inch Spacing* Sold Individually * Warranty On Cab Panel Against...$379.99 -
On Sale
3 Inch Stainless Steel 63 Inch Sleeper Extensions W/ 4 Amber/Clear 3/4 Inch Lights For Peterbilt 379
PHOENIX DESIGN
Now: $125.99Was: $179.99Extended 63 Inch Sleeper Panels W/ 8 Amber LED Clear Lens Lights Fits Peterbilt 379 * High Quality Sleeper Extension* 3 Inch * 4 Clear Amber* Per Side * 3/4 Inch Light* 6 Inch Spacing For 63 Inch Sleeper * Sold As Pair * Warranty On Sleeper Extension...Now: $125.99Was: $179.99 -
3 Inch Stainless Steel Cab Panel W/ 4 P1 Light Holes For Peterbilt 379, 388, 389 - Pair
PHOENIX DESIGN
$311.993 Inch Stainless Steel Cab Panels W/ 8 P1 Light Holes * High Quality Cab Panel* Stainless Steel* 4 P1 Light Holes Per Side* Sold As Pair* Warranty On Cab Panel Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket...$311.99 -
Stainless Steel Fender Shields W/ 8.75 Inch Round Amber LED Clear Lens Lights For Peterbilt 389
PHOENIX DESIGN
$374.99Stainless Steel Fender Shields * High Quality Fender Shields* Stainless Steel* 8- 3/4 Inch Round Amber LED Lights* Clear Lens* Sold As Pair * Warranty On Fender Shields Against Defects In Workmanship & Material From Date Of Purchase***High Quality...$374.99 -
On Sale
3 Inch Stainless Steel Wide Cowl Panels W/ 8 P1 Amber/Clear LEDs For Peterbilt 388
PHOENIX DESIGN
Now: $303.09Was: $432.99Stainless Steel Wide Cowl Panels W/ 8 P1 Amber LED Clear Lens Lights * High Quality Cowl Panels* Made Of 430 Stainless Steel* 4 P1 Lights Per Side* Amber LED/Clear Lens* 3 Inch* Sold As Pair * Made In USA* Warranty On Cowl Panels Against Defects In...Now: $303.09Was: $432.99 -
3 Inch Stainless Steel Extended Cab Panels W/ 10 P1 Amber/Clear LEDs For Peterbilt 388
PHOENIX DESIGN
$372.993 Inch Stainless Extended Cab Panels W/ 10 P1 Amber LED Clear Lens Lights Fit Peterbilt 388 * High Quality Cab Panels* Made Of Stainless Steel* Extended* 5 P1 Lights Per Side* Amber LED/Clear Lens* 3 Inch* 48 Inches X 3.00 Inches Driver Side* 44 Inches X...$372.99 -
3 Inch Cowl Panel W/ 4 P1 Light Holes & Wiring For Peterbilt 389 & 388
PHOENIX DESIGN
$317.993 Inch Cowl Panel W/ 4 P1 Light Holes & Wiring Fits Peterbilt 389 & 388 (Pair) * High Quality Cowl Panels* Made Of 430 Stainless Steel* Standard Cowl Panels* 4 P1 LED Light Holes Per Side* Lights Not Included* 3 Inch* Sold As Pair * Made In USA* Warranty...$317.99 -
3 Inch Stainless Steel Sleeper Extension Panel W/ 4 P3 Amber/Clear LED Lights For Peterbilt - Pair
PHOENIX DESIGN
$253.99Sleeper Extension Panels W/ 8 P3 Amber/Clear LED Lights Fits Peterbilt W/ Unibilt Sleeper * High Quality Sleeper Extender Panels* Made Of 430 Stainless Steel * 3 Inch Tall* 6 Inch Light Spacing* 4 P3 Amber/Clear LED Lights Per Side * Sold As Pair *...$253.99 -
3 Inch Sleeper Panels W/ 4 P1 Amber/Amber LED Lights For Peterbilt W/ 36/44 Inch Unibilt Sleepers No Extenders
PHOENIX DESIGN
$255.99Stainless Sleeper Panels W/ 4 P1 Amber LED Amber Lens LED Lights Fit Peterbilt W/ 36/44 Inch Unibilt Sleepers No Extenders * High Quality Sleeper Panels * Made Of 430 Stainless Steel * 3 Inch* With 2 P1 Amber/Amber LED Lights Per Side * 12 Inch Light...$255.99 -
3 Inch Stainless Steel Sleeper Extension Panel W/ 3 P1 Amber/Amber LED Lights For Peterbilt - Pair
PHOENIX DESIGN
$250.99Sleeper Extension Panels W/ 6 P1 Amber LED Lights Fits Peterbilt W/ Unibilt Sleeper * High Quality Sleeper Extender Panels* Made Of 430 Stainless Steel * 3 Inch Tall* 8 Inch Light Spacing* 3 P1 Amber/Amber LED Lights Per Side * Sold As Pair * Warranty On...$250.99 -
3 Inch Sleeper Panels W/ 8 P1 Amber/Clear LED Lights For Peterbilt W/ 48/58 Inch Unibilt Sleepers No Extenders
PHOENIX DESIGN
$360.99Stainless Sleeper Panels W/ 8 P1 Amber LED Clear Lens LED Lights Fit Peterbilt W/ 48/58 Inch Unibilt Sleepers No Extenders * High Quality Sleeper Panels * Made Of 430 Stainless Steel * 3 Inch* With 4 P1 Amber/Clear LED Lights Per Side * 12 Inch Light...$360.99