
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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Front Brake Drum Spacers For 19.5, 22.5, 24.5 Inch Wheels - 1.34-1.37 Inch Hole Diameter, 1/2 Inch Hole Depth
TRU-BALANCE
$62.01Brake Drum Spacers For 22MM Wheel Studs Centers Brake Drum * High Quality Brake Drum Spacers* Machined From Solid Steel Bar Stock* Specifications:- Front Brake Drums- 19.50 Inch, 22.50 Inch, 24.50 Inch Wheel- 22Mm Wheel Studs- 1.34-1.37 Inch Hole...$62.01 -
Front Brake Drum Spacers For 19.5, 22.5, 24.5 Inch Wheels - 1.25 Inch Hole Diameter, 1/4-5/16 Inch Hole Depth
TRU-BALANCE
$55.58Brake Drum Spacers For 22MM Wheel Studs Centers Brake Drum * High Quality Brake Drum Spacers* Machined From Solid Steel Bar Stock* Specifications:- Front Brake Drums- 19.50 Inch, 22.50 Inch, 24.50 Inch Wheel- 22Mm Wheel Studs- 1.25 Inch Hole Diameter -...$55.58 -
Rear Brake Drum Spacer For Gunite 3922X, Webb 56864B - 1.1 Inch Hole Diameter, 1/2 Inch Hole Depth
TRU-BALANCE
$89.04Brake Drum Spacer For Centering Brake Drum Holes To Stud * High Quality Brake Drum Spacers* Machined From Solid Steel Bar Stock* Specifications:- Rear Brake Drums- 19.50 Inch, 22.50 Inch, 24.50 Inch Wheel- 22MM Wheel Studs- 1.10 Inch Hole Diameter - 1/2...$89.04 -
Rear Brake Drum Spacer For Budd Drive Wheels - 3/4 Inch Wheel Studs, 1 Inch Hole Diameter
TRU-BALANCE
$89.04Budd Drive Wheel Brake Drum Spacers For 3/4 Inch Wheel Studs For 19.5, 22.5, 24.5 Inch Wheels * High Quality Brake Drum Spacers* Machined From Solid Steel Bar Stock* Specifications:- Rear Brake Drums- 19.50 Inch/22.50 Inch/24.50 Inch Wheel- 3/4 Inch...$89.04 -
Amber Cab Light
AFTERMARKET
$33.99Cab Light * High Quality Cab Light* Amber* Sold Individually* Warranty On Cab Light Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement Part (Not OEM)***$33.99 -
Amber Cab Light Lens For 26760Y
OPP - ORIGINAL PARTS PROGRAM
$24.89Plastic Cab Light Lens Amber * High Quality Cab Light Lens* Amber Color * For 26760Y Trucklite* Sold Individually* Warranty On Cab Light Lens Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...$24.89 -
Chrome 19 Diode Cab Marker Light - Amber LED / Clear Lens
VALLEY CHROME PLATING
$54.99Wingmaster Amber LED Cab Marker Light W/ Clear Lens * High Quality Light* Made Of Chrome Plated Plastic* LED 19 Diodes* Clear Lens* Made In USA* Sold Individually* Warranty On Light Against Defects In Workmanship & Material From Date Of Purchase***High...$54.99 -
Chrome 19 Diode Cab Marker Light - Amber LED / Amber Lens
VALLEY CHROME PLATING
$39.19Wingmaster Amber LED Cab Marker Light * High Quality Light* Made Of Chrome Plastic* LED 19 Diodes* With Amber Lens* Made In USA* Sold Individually* Warranty On Light Against Defects In Workmanship & Material From Date Of Purchase***High Quality...$39.19 -
Chrome Plastic Clearance/ Marker Cab Light W/ Amber Beehive Lens
TRUCK-LITE
$55.71Incandescent Bullet Cab Light W/ Chrome Plastic HousingThe amber Cab Light features a chrome plastic housing and a unique beehive style lens. It has a simple installation with its 2 screw mount and silver trim. The Cab Light also includes a rubber...$55.71 -
Led Cab Light - Grakon Bullet Style W/ Chrome Plated Plastic Housing
GRAKON
$74.04Grakon Bullet Style Cab Light * High Quality Light* Made Of Chrome Plated Plastic (Housing) * Grakon Bullet Style* LED * Amber LED/Amber Lens* Sold Individually* Warranty On Light Against Defects In Workmanship & Material From Date Of Purchase*** High...$74.04 -
CSM 60 Inch Under Body LED Light Kit - Blue
CHROME SHOP MAFIA
$351.99Blue Under Body Light Kit By Chrome Shop Mafia * High Quality Light Kit * 60 Inch Length* 6 - 4 Inch Round Blue LED Lights * Sold With Brackets* Grommets, Wiring And Lights* Sold Individually* Warranty On Light Against Defects In Workmanship & Material...$351.99 -
Chrome Plastic Bezel W/Visor For Cab Marker Light
GRAND GENERAL
$10.443.5 Inch Round Cab Light Bezel With Visor * High Quality Cab Light Bezel* Made Of Chrome Plated Plastic* Sold Individually* Warranty On Cab Light Bezel Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$10.44