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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Peterbilt 378, 379, 386, 388, & 389 Day Cab Extended Basic Conversion Kit
FIBERTECH
$2,585.99Peterbilt 378, 379, 386, 388, & 389 Day Cab Extended Basic Conversion KitThis Day Cab Extended Basic Conversion Kit is for Peterbilt trucks and adds 4 inches of legroom with a 6-inch fiberglass extension. It has a strong aluminum sub-structure and is...$2,585.99 -
Day Cab Flat Panel Complete Conversion Kit With Tan Interior For Peterbilt 378, 379, 386, 388, 389 Ultra Cab
FIBERTECH
$2,663.99Peterbilt Ultra Cab Flat Panel Day Cab Kit Complete Conversion Kit * High Quality Flat Panel Conversion Kit* Includes:- One Piece Fiberglass Panel- Bonded 1 Inch x 2 Inch Aluminum Bracing - Fiberglass Interior Window Glass- Window Seal And Lockbead -...$2,663.99 -
Day Cab Flat Panel Complete Conversion Kit With Light Gray Interior For Peterbilt 378, 379, 386, 388, 389 Ultra Cab
FIBERTECH
$2,663.99Peterbilt Ultra Cab Flat Panel Day Cab Kit Complete Conversion Kit * High Quality Flat Panel Conversion Kit* Includes:- One Piece Fiberglass Panel- Bonded 1 Inch x 2 Inch Aluminum Bracing - Fiberglass Interior Window Glass- Window Seal And Lockbead -...$2,663.99 -
Day Cab Flat Panel Complete Conversion Kit With Dark Gray Interior For Peterbilt 378, 379, 386, 388, 389 Ultra Cab
FIBERTECH
$2,663.99Peterbilt Ultra Cab Flat Panel Day Cab Kit Complete Conversion Kit * High Quality Flat Panel Conversion Kit* Includes:- One Piece Fiberglass Panel- Bonded 1 Inch x 2 Inch Aluminum Bracing - Fiberglass Interior Window Glass- Window Seal And Lockbead -...$2,663.99 -
Day Cab Flat Panel Complete Conversion Kit With Black Interior For Peterbilt 378, 379, 386, 388, 389 Ultra Cab
FIBERTECH
$2,663.99Peterbilt Ultra Cab Flat Panel Day Cab Kit Complete Conversion Kit * High Quality Flat Panel Conversion Kit* Includes:- One Piece Fiberglass Panel- Bonded 1 Inch x 2 Inch Aluminum Bracing - Fiberglass Interior Window Glass- Window Seal And Lockbead -...$2,663.99 -
Peterbilt 378, 379, 386, 388, & 389 Day Cab Flat Panel Basic Conversion Kit
FIBERTECH
$1,380.99Peterbilt 378, 379, 386, 388 & 389 Day Cab Flat Panel Basic Conversion KitThis Day Cab Flat Panel Basic Conversion Kit allows you to convert the sleeper cab of your Peterbilt truck into a day cab. It's compatible with models 378, 379, 386, 388, 389, and...$1,380.99 -
Fuel Tank Strap Covers W/6 M5 Lights, Amber LED/ Clear Lens For Peterbilt
MINIMIZER
$602.99Fuel Tank Strap Covers W/ M5 Lights For Peterbilt * High Quality Fuel Tank Strap Cover* Includes Harness Lights And Hardware* 4 Inch Wide* (6) M5 Lights On Each Strap * Amber LED/Amber Lens* Mirror Finish* No Drilling Of Straps Is Required* Attaches...$602.99 -
Fuel Tank Strap Covers W/6 M5 Lights, Amber LED/ Amber Lens For Peterbilt
MINIMIZER
$599.99Fuel Tank Strap Covers W/ M5 Lights For Peterbilt * High Quality Fuel Tank Strap Cover* Includes Harness Lights And Hardware* 4 Inch Wide* (6) M5 Lights On Each Strap * Amber LED W/ Amber Lens* Mirror Finish* No Drilling Of Straps Is Required* Attaches...$599.99 -
3 Inch Wide Sleeper Panel W/ 7 Amber/Clear M1 LEDs For Peterbilt 379 W/ 72 Inch Sleeper
MINIMIZER
$820.99Sleeper Panel W/ 7 Amber/Clear M1 LEDs Fits Peterbilt 379 W/ 72 Inch Sleeper * High Quality Sleeper Panel* 3 Inches Wide * 72 Inches Long* With 7 Amber/Clear M1 Style Lights Per Side * Sold Individually ** Warranty On Sleeper Panel Against Defects In...$820.99 -
CSM SS 6 Inch Wide X 54 Inch Tank Strap Kit For Peterbilt W/ 23 Inch Diameter Tanks
CHROME SHOP MAFIA
$594.99Custom 6 Inch Wide Stainless Steel Tank Strap Kit For 23 Inch Peterbilt Tank - 54 Inch C to C Loop Length By Chrome Shop MafiaThe Chrome Shop Mafia strap kit for select Peterbilt trucks includes 2 straps and 2 t-bolts, perfect for fitting 23-inch...$594.99 -
Peterbilt 26 Inch 304 SS Fuel Tank Strap Kit 8 Inch Wide By CSM
CHROME SHOP MAFIA
$659.99Custom Wide Stainless Steel Tank Strap Kit For 26 Inch Peterbilt Tank By Chrome Shop Mafia * High Quality Fuel Tank Strap Kit* Includes:- (2) Straps - (2) 2 T Bolts * Made Of Polished 304 Stainless Steel* 8 Inch Width* Fits 26 Inch Diameter Tanks* Fits...$659.99 -
CSM SS 6 Inch Wide X 52 Inch Tank Strap Kit For Peterbilt W/ 23 Inch Diameter Tanks
CHROME SHOP MAFIA
$579.99Custom 6 Inch Wide Stainless Steel Tank Strap Kit For 23 Inch Peterbilt Tank - 52 Inch C to C Loop Length By Chrome Shop Mafia * High Quality Tank Strap Kit* Made Of Polished 304 Stainless Steel* Includes- 2 Straps- 2 T-Bolt* Strap 6 Inch Width * 52 Inch...$579.99