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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Minimizer Floor Mat 3 Piece Set For Peterbilt 04/2004 - 2005 With Manual Transmissions
MINIMIZER
$271.99Minimizer Floor Mat 3 Piece Fits PeterbiltAt 4 State Trucks, we offer aftermarket Minimizer 3-piece floor mat sets for Peterbilt 357, 378, 379, and 385 trucks with a manual transmission. This floor mat set features a textured surface that ensures a solid...$271.99 -
Minimizer Black Floor Mat 3 Piece Set For Peterbilt 2006-Newer With Floor Mounted Eaton Ultra Shift
MINIMIZER
$289.95Minimizer 3 Piece Floor Mat Fits Peterbilt W/ Floor Mounted Eaton Ultra ShiftIf you are looking to protect your floorboards, Elite Truck Accessoriesoffers this high-quality Minimizer 3 piece floor mats set with a textured surface to ensure a solid grip...$289.95 -
CSM SS Fuel Tank I-Panel For Peterbilt W/ 26 Inch Fuel Tank
CHROME SHOP MAFIA
$866.99Stainless Steel Blank Fuel Tank I Panel By Chrome Shop MafiaIntroducing our aftermarket replacement Fuel Tank I Panel, meticulously crafted from durable 304 stainless steel with an inner structure coated in resilient black powder steel. Engineered blank...$866.99 -
Rectangular Clear Halogen Driving Light Bulb 50 Watt
UNITY MFG
$53.03Rectangular Clear Halogen Driving Light Bulb * High Quality Replacement Seal Beam Light* Clear Lens* Rectangular Halogen Seal Beam* 12 Volt* 50 Watt * 50,000 Candle Power* Connection-2 Right Angle Lugs* Light Dimensions- 3.62 Inch / 92 MM Height- 5.91...$53.03 -
9 1/2 Inch Stainless Steel Single Round Headlight Assembly W/ 9007 Bulb
GRAND GENERAL
$438.99304 Stainless Steel Headlight Assembly With Adjustable Mounting Ball And .5 Inch Diameter Stud * High Quality Headlight Assembly* 304 Stainless Steel* Dimensions:- 9 1/2 Inch Diameter- 8 1/2 Inch Depth- 11 5/8 Inch Height * Single * Round* 55/66 Watts *...$438.99 -
CSM SS Frame Light Bracket For Under Frame Marker Lights
CHROME SHOP MAFIA
$97.60Frame Light Bracket By Chrome Shop Mafia * Made Of High Quality Stainless Steel* For Under Frame Marker Lights* Single Holder* Hardware Not Included * Sold Individually* Warranty On Frame Light Bracket Against Defects In Workmanship & Material From Date...$97.60 -
Grakon Peterbilt Style Lens Bullet
GRAKON
$21.00Grakon Lens Bullet * High Quality Lens Bullet* Peterbilt-Style* 2 Screw Mount* 1000 Grakon Cab Light* Sold Individually***High Quality Aftermarket Replacement Part (Not OEM)***$21.00 -
Switch Plate W/ 2 Illuminated Rocker Switches 20 Amp
STAR HEADLIGHT & LANTERN CO.
$41.99Switch Plate * High Quality Switch Plate* Has 2 Illuminated Rocker Switches* 20 AMP Switches* Sold Individually* Warranty On Switch Plate Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...$41.99 -
Square Chrome LED Cab Light W/ Amber Lens
GRAKON
$98.89Cab Light * High Quality Light* Made Of Chrome Plated Plastic* Square Style * Sold Individually* Made In USA* Warranty On Light Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement Part (Not OEM)***$98.89 -
Square Chrome Cab Light W/ Amber Lens
GRAKON
$50.57Grakon Style Cab Light * High Quality Light* Made Of Chrome Plated Plastic* Square Style* 10.5 Inch L X 3 7/8 Inch W X 2 5/8 Inch H* Amber Lens* Sold Individually* Made In USA* Warranty On Light Against Defects In Workmanship & Material From Date Of...$50.57 -
CSM 72 Inch Under Body LED Light Kit - Red
CHROME SHOP MAFIA
$435.99Red Under Body LED Light Kit - Red By Chrome Shop Mafia * Made Of High Quality Aluminum* 72 Inch Length* Has 1 Inch Flange On Both Sides-Outward For Mounting* Under Body Light Kit Includes- 8 Four Inch Round 10 Diode Red LED Lights - 8 Four Inch Round...$435.99 -
CSM 72 Inch Under Body LED Light Kit - Green
CHROME SHOP MAFIA
$435.99Green Under Body LED Light Kit - Green By Chrome Shop Mafia * Made Of High Quality Aluminum* 72 Inch Length* Has 1 Inch Flange On Both Sides-Outward For Mounting* Under Body Light Kit Includes- 8 Four Inch Round 10 Diode Green LED Lights - 8 Four Inch...$435.99