
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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Aluminum 8 Inch Chop Top Window Panels For Peterbilt With Cab-Mounted Mirrors 2005 & Newer
IOWA CUSTOMS
$158.99Paintable Aluminum Chop Door Trim Fits Peterbilt 378, 379, 386, 388 & 389 * High Quality Door Chops* 8 Inch* Upper Door Trim* Chopped Look Panel* Smooth Aluminum* Paintable * Fits Peterbilt With Cab-Mounted Mirrors* Sold As Pair* Warranty On Upper Door...$158.99 -
Aluminum 5 Inch Chop Top Window Panels For Peterbilt With Cab-Mounted Mirrors 2005 & Newer
IOWA CUSTOMS
$99.99Paintable Aluminum Chop Door Trim Fits Peterbilt 378, 379, 386, 388 & 389 * High Quality Door Chops* Made Of Smooth Aluminum* 5 Inch* Upper Door Trim* Chopped Look Panel* Paintable * Fits Peterbilt With Cab-Mounted Mirrors* Sold As Pair* Warranty On...$99.99 -
Aluminum 4 Inch Chop Top Window Panels For Peterbilt With Cab-Mounted Mirrors 2005 & Newer
IOWA CUSTOMS
$91.75Paintable Aluminum Chop Door Trim Fits Peterbilt 378, 379, 386, 388 & 389 * High Quality Door Chops* Made Of Smooth Aluminum* 4 Inch* Upper Door Trim* Chopped Look Panel* Paintable * Fits Peterbilt With Cab-Mounted Mirrors* Sold As Pair* Warranty On...$91.75 -
Polished 304 Stainless Steel Tool Box Combo Step Trim For Peterbilt 379 & 378 Passenger Side
IOWA CUSTOMS
$141.998 Gauge Polished Stainless Steel Tool Box Combo Step Trim * High Quality Step Trim* Made Of #8 304 Polished Stainless Steel* Passenger Side* Kit Includes:- 1 Long Step Trim- 1 Short Step Trim- 1 Center Panel With Handle Cutout* Sold As Kit * Warranty On...$141.99 -
2 Inch Billet Aluminum Clutch Extender For Peterbilt 379, 386, 389
IOWA CUSTOMS
$81.99Billet Aluminum 2 Inch Clutch Pedal ExtenderImprove the comfort of your foot on the clutch pedal with this billet aluminum Iowa Customs 2 Inch Extender. The patented design increases the degree the pedal is off the floor from roughly 15 percent to 45...$81.99 -
Iowa Customs 2 Inch Chrome Clutch Extender For Peterbilt 379, 386, 389
IOWA CUSTOMS
$109.99Chrome Plated 2 Inch Clutch Pedal ExtenderImprove the comfort of your foot on the clutch pedal with this chrome plated Iowa Customs 2 Inch Extender. The patented design increases the degree the pedal is off the floor from roughly 15 percent to 45 percent...$109.99 -
Aluminum 7 Inch Chop Top Window Panels For Peterbilt
IOWA CUSTOMS
$148.99CSM Upper Door Trim Chopped Look Fits Peterbilt * High Quality Upper Door Trim* Made Of High Aluminum* Chopped Style* 7 Inch Width* Installs With Double Side Tap, Not Included.* Sold As A Pair* Warranty On Upper Door Trims Against Defects In Workmanship...$148.99 -
2.25 X 7.281 Inch Stainless Steel Radio Face Plate For Peterbilt 357, 365, 367, 378, 379, 388, 389
PHOENIX DESIGN
$18.76Stainless Steel Radio Face Plate W/ 2.25 X 7.281 Inch Opening Fits Peterbilt 357, 365, 367, 378, 379, 388 & 389 * High Quality Radio Face Plate* Made Of Stainless Steel* 2.250 Inch X 7.281 Inch Opening* Sold Individually* Made In USA* Warranty On Radio...$18.76 -
2.218 X 6.125 Inch Stainless Steel Radio Face Plate For Peterbilt 357, 365, 367, 378, 379, 388, 389
PHOENIX DESIGN
$18.76Stainless Steel Radio Face Plate W/ 2.218 X 6.125 Inch Opening Fits Peterbilt 357, 365, 367, 378, 379, 388 & 389 * High Quality Radio Face Plate* Made Of Stainless Steel* 2.218 Inch X 6.125 Inch Opening* Sold Individually* Made In USA* Warranty On Radio...$18.76 -
Stainless Steel Flame Emblem Accent For Peterbilt 357, 365, 367, 378, 379, 388, 389
PHOENIX DESIGN
$99.64Stainless Steel Flame Emblem Accent Fits Peterbilt 357, 365, 367, 378, 379, 388 & 389 * High Quality Flame Emblem Accent* Made Of Stainless Steel* Sold As Pair* Made In USA* Warranty On Flame Emblem Accent Against Defects In Workmanship & Material From...$99.64 -
6.5 Inch Stainless Steel Sleeper Panels W/ 10 P1 Light Holes, 6.5 In. Tall For Peterbilt 367, 386, 388, 389 W/ 63 & 72 Inch Sleepers
PHOENIX DESIGN
$356.996.5 Inch Stainless Steel Sleeper Panels W/ 10 P1 Light Holes Fit Peterbilt 367, 386, 388 & 389 * High Quality Sleeper Panels* Made Of Stainless Steel* 6.5 Inch Tall* With 5 P1 Light Holes Per Side* 12 Inch Spacing* Sold As Pair* Made In USA* Warranty On...$356.99 -
6.5 Inch Stainless Steel Sleeper Panels W/ Extensions, 14 P1 Light Holes For Peterbilt 367, 386, 388, 389
PHOENIX DESIGN
$620.996.5 Inch Stainless Steel Sleeper Panels W/ Extensions & 14 P1 Light Holes Fit Peterbilt 367, 386, 388 & 389 * High Quality Sleeper Panels* Made Of Stainless Steel* 6.5 Inch Tall* With Extensions * With 7 P1 Light Holes Per Side* 12 Inch Spacing* Sold As...$620.99