
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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Door Latch Trim For Storage Door, Passenger Side For Peterbilt
GRAND GENERAL
$13.56Passenger Side Peterbilt Door Latch TrimGet the perfect fit with this direct replacement door latch for the passenger side door of your sleeper storage. It is made of a shiny chrome plated plastic and is sold individually. The latch fits many Peterbilt...$13.56 -
SS Sleeper Storage Door Handle For Peterbilt
ROADWORKS
$30.69Stainless Steel Sleeper Storage Door Handle Fits Peterbilt * High Quality Door Handle* Made Of Stainless Steel* Replacement Door Handle Trim * Made In USA* Sold Individually* Warranty On Door Handle Against Defects In Workmanship & Material From Date Of...$30.69 -
Red Digital Load Gauge W/ Chrome Bezel For Peterbilt
TELTEK
$286.99Digital Load Gauge Red Fits Peterbilt Keep track of the actual load weight of your rig with this high quality gauge with a shiny chrome bezel and red digital display. It rounds to the nearest 100 pounds and is designed to fit a standard 2 1/16 inch...$286.99 -
Red Digital Outside Air Temp Gauge W/ Chrome Bezel For Peterbilt
TELTEK
$105.99Digital Outside Air Temp Gauge Fits Peterbilt * High Quality Gauge* Red Display* Temperature Range -99 F To 150 F - Accuracy Within 1 Degree Fahrenheit. * Can Be Set To Display Degrees In Celsius. * When Temperature Drops To 34 F, The Gauge Will Flash...$105.99 -
48 Inch Flat Top Sleeper Cap For Peterbilt 377, 378, 379 Ultra Cab Models
FIBERTECH
$1,669.99Sleeper Roof Cap Conversion Fits Peterbilt * High Quality Roof Cap For 48 Inch Sleeper* Get That Cool Flat Top Look And Keep Your Ultra Cab Sleeper Comfort * Ready To Install, Comes Complete With Aluminum Roof Support Bracing * Sold Individually* Made In...$1,669.99 -
Flat Top Roof Cap, 63 Inch For Peterbilt Flat Top Models Only
FIBERTECH
$2,109.9963 Inch Flat Top Replacement Roof Cap * High Quality Roof Cap* 63 Inch* Flat Top Factory* Sold Individually* Warranty On Roof Caps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...$2,109.99 -
6 Inch Extended Day Cab Conversion Kit W/ Fiberglass Interior, 19 X 36 Inch Rear Window For Peterbilt Ultracab
FIBERTECH
$2,499.003-Piece Day Cab Extension W/ Aluminum Bracing, Factory Rear Window Glass & Mounting Hardware * High Quality Day Cab Conversion Kit * Extended* Kit Includes: - 3-Piece 6 Inch Cab Extension- Bonded 1 Inch X 2 Inch Aluminum Bracing- Fiberglass Interior...$2,499.00 -
Fibertech Day Cab Extended Complete Conversion Kit - Black Interior For Peterbilt 378, 379, 386, 388, 389
FIBERTECH
$4,645.996 Inch Cab Extension With Window Trim, Rear Window Glass, Padded Interior Panel, & HardwareThe Fibertech 6-inch fiberglass cab extension for Peterbilt 378, 379, 386, 388, 389, and 389 Glider Ultra Cab models provides an extra 4 inches of legroom. It is...$4,645.99 -
Fibertech Day Cab Flat Panel Complete Conversion Kit W/ Black Interior For Peterbilt
FIBERTECH
$2,507.99Peterbilt Day Cab Flat Panel W/ Aluminum Bracing, Window Trim, Rear Window Glass, & HardwareThe Day Cab Flat Panel Complete Conversion Kit with Black Interior adds an impressive 4 inches of extra leg room to your Peterbilt 378, 379, 386, 388, 389, or 389...$2,507.99 -
10.5 Inch Stainless Steel Bowtie Visor For Peterbilt 379 & 389
TURNPIKE TRUCK TRIM
$411.99Blind Mount Darwin Style Bowtie Visor Fits Peterbilt Ultra Cab And Flat Top * High Quality Bowtie Visor* Made Of Stainless Steel* Blind Mount* Darwin Style* 10.5 Inch To 8 Inch* Fits Both Ultra Cab Or Flat Top Models With Cab Mount Mirrors* 2 Piece...$411.99 -
11 Inch Stainless Steel Drop Visor For Peterbilt 379 & 389
TURNPIKE TRUCK TRIM
$369.9911 Inch Drop Visor Fits Peterbilt * High Quality Drop Visor* Made Of Stainless Steel* 11 Inch* 2 Piece Visor* Straight Style* Standard Mount* No Lights* Fits 2 Piece Flat Windshields* Fits Flat Top With Cab Mounted Mirrors* Mounting Instructions Not...$369.99 -
13.5 Inch Stainless Steel Drop Visor For Peterbilt 300 Series Flat Top
TURNPIKE TRUCK TRIM
$439.99Stainless Steel Drop Visor Fits Peterbilt 300 Series Flat Top * Made Of High Quality Stainless Steel* 13.5 Inch Dropped Style* Fits Flat Top * For Two Piece Windshields* Mounting Instructions Not Included* Made In USA* Sold Individually* Warranty On...$439.99