Peterbilt 379 Parts
Find the best Peterbilt 379 aftermarket and custom parts in the business here at 4 State. The Peterbilt 379 is one of the most popular American owner-operator truck models of all time. Pete truck models are a brand of choice for experienced truckers who need dependable semi trucks. 4 State Trucks has all the aftermarket semi truck parts and accessories you need to make your Pete 379 stand out to showcase your unique personality. Whether you need 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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Jones Performance Fiberglass Short Hood For Peterbilt 379 119 BBC
JONES PERFORMANCE
$3,559.99Pete 379 Fiberglass Replacement Short Hood ShellAre you looking for a 379 Peterbilt Short Hood with detachable fenders? Detachable fenders are great because they allow you to replace just the fenders without replacing the whole hood and they also give...$3,559.99 -
Stainless Steel Headlight-Mount Fender Shields W/ Peterbilt Logo For Peterbilt 378 & 379
PHOENIX DESIGN
$236.99Headlight-Mount Fender Shields W/ Peterbilt Logo Fits PeterbiltGive your Peterbilt 379 fender an updated look with these sleek stainless steel shields for dual square headlights. They will help protect your fender and paint from debris while looking...$236.99 -
Stainless Steel Fender Shields W/ Peterbilt Logo For Peterbilt 378 & 379
OPP - ORIGINAL PARTS PROGRAM
$259.99Fender Shields W/ Peterbilt Logo Fits PeterbiltProtect your fenders with this pair of quality stainless steel shields. They mount to the fender just under each headlight to add further protection against debris that causes chips and scratches in the...$259.99 -
CSM Smooth Aluminum Cab Flooring For Peterbilt378, 379, 385, 386, 388, 389
CHROME SHOP MAFIA
$635.99Smooth Aluminum Floor By Chrome Shop MafiaChange the look of the interior of your Peterbilt cab with smooth aluminum flooring by Chrome Shop Mafia. Aluminum floors are a great option if you are looking to paint your floors to match your truck theme *...$635.99 -
CSM Diamond Plate Aluminum Battery Box, 31 X 30 X 15 Inch For Peterbilt 359, 377, 378, 379
CHROME SHOP MAFIA
$679.99Aluminum Battery Step Box With 2 Rubber Latches By Chrome Shop MafiaThe Chrome Shop Mafia Battery Box is a high-quality, reliable solution for fitting your Peterbilt truck with a battery step box. Made of durable aluminum and with a diamond plate front...$679.99 -
Air Drier - Replaces Bendix AD-IS 801266BXW
AUTOMANN USA
$229.99Replacement Air Drier * High Quality Air Dryer* Includes - (1) D2A Type Governor- (1) ST4 Type Safety Valve - (1) ADIS/ADIP Type Purge Valve - (1) ADSP ADIS Wabco Type Catridge Kit- (1) Heater/Thermostat Kit * AD-IS Type* Primary Port 1/4in NPT, Opening...$229.99 -
Mechanical Fuel Pressure Gauge 5-100 PSI
ISSPRO
$65.27100 PSI Mechanical Fuel Pressure GaugeFind aftermarket Isspro mechanical fuel pressure gauges with a range of 5-100 PSI for your big rig at 4 State Trucks. This gauge has a black face with white numbers, fits in a 2-1/16 inch hole, and comes with a...$65.27 -
Add On Door Side Arm Rest W/ Black Vinyl Padding
GRAND GENERAL
$12.51Black Vinyl Padded Armrest With Aluminum Plate For MountingImprove your driving comfort with this specially designed add-on door armrest! Enjoy around 2 inches of thick, heavy-duty padding for extra support on those long-haul journeys. * High Quality...$12.51 -
Shift Boot Ring For PACCAR T680, T880, 330, 335, 378, 379, 386, 387, 389, 567, 579, 587
BESTFIT TRUCK PARTS
$26.51Shifter Boot Retainer Fits Peterbilt & Kenworth * High Quality Shifter Boot Retainer* Color Silver* Made Of Aluminum Mix* Dimensions- 6.59 Inch Length- 5.59 Inch Width- 0.125 Inch Thickness- 0.240 Inch Hole Size* Sold Individually* Warranty On Shifter...$26.51 -
Door Check Kit For Peterbilt 375, 377, 378 & 379
BESTFIT TRUCK PARTS
$25.77Door Stop Kit Fits PeterbiltThis high quality aftermarket replacement door check kit is designed to resist bending and breaking. Properly installed with the included hardware, the door stop provides just the right amount of leeway to securely and easily...$25.77 -
Fuel Tank Safety Vent With Pressure & Thermal Relief Features, 1/4 In. - 18 PTF
VELVAC
$37.99Fuel Tank Safety Vent * High Quality Tank Safety Vent* With Pressure And Thermal Relief Features* 1/4 Inch x 18 Inch* Barb Size (I.D. Hose) : N/A Inch* Thread Size : 1/4 Inch-18 PTF* Features Patented Anti-Spill Protection* Vents Meet All Applicable DOT...$37.99 -
Chrome Steering Wheel 5 Hole Hub Adapter Tilt & Telescopic
STEERING CREATIONS
$111.99Hub Adapter * High Quality Hub Adapter * Use To Mount 5 Bolt Steering Wheels (Sold Separately)* Hub Has A Polished Aluminum Finish* Sold Individually* Made In USA* Warranty On Hub Adapter Against Defects In Workmanship & Material From Date Of...$111.99