
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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Stainless Steel Outer Mirror Bracket, Door Mounted For Peterbilt Models
BESTFIT TRUCK PARTS
$52.99Outer Mirror Bracket Fits Peterbilt * High Quality Outer Mirror* Made Of Stainless Steel* Works For Driver Or Passenger Side* Heavy Duty Safety Yoke* Door Mounted Mirrors* Mirror Extends Out From Brackets* FOR WEST COAST MIRRORS* Sold Individually*...$52.99 -
CSM SS Tool Box Permit Panel, 10 X 30 Inch For Peterbilt 378, 379, 388, 389, 389 Glider
CHROME SHOP MAFIA
$66.99Stainless Steel Tool Box Permit Panel By Chrome Shop MafiaDisplay all of your permits on your tool box with this shiny panel. It is made with stainless steel and easily mounts with pre-drilled holes within minutes. Sold individually, the panel is 30...$66.99 -
Lower Dash Trim Right Side Of Clutch For Peterbilt
ROADWORKS
$36.71Lower Dash Trim Fits Peterbilt * High Quality Dash Trim* Made Of Stainless Steel* Right Side Of Clutch* Made In USA* Sold Individually* Warranty On Dash Trim Against Defects In Workmanship & Material From Date Of Purchase** Number 3 In Photo *****High...$36.71 -
Lower Dash Trim Behind Clutch For Peterbilt
ROADWORKS
$16.31Lower Dash Trim Fits Petebilt * High Quality Lower Dash Trim * Made Of Stainless Steel* Behind Clutch Trim* Made In USA* Sold Individually* Warranty On Lower Dash Trims Against Defects In Workmanship & Material From Date Of Purchase***High Quality...$16.31 -
Stainless Steel Battery Box Permit Panel, 30 X 12.75 Inches For Peterbilt 378, 379
TURNPIKE TRUCK TRIM
$79.99SS Battery Box Trim Without Louvers Or CutoutsThe RoadWorks Battery Box Permit Panel is a fantastic addition to your truck. Made with top-notch stainless steel, it ensures exceptional durability and corrosion resistance. Measuring 30.25 inches wide and...$79.99 -
2 Inch 0-1800 Degree Pyrometer W/ Chrome Bezel
ISSPRO
$155.992 Inch Round Chrome Plated PyrometerAvoid serious engine damage by monitoring the EGTs with this 2 inch aftermarket Isspro universal Pyrometer. It has a chrome ring around the face and features a 0-1800 degree F scale. The Pyrometer utilizes a K...$155.99 -
Rockwood Chrome Rocker Switch Cover, 6 Pack For Peterbilt
ROCKWOOD
$26.99Chrome Plastic Rocker Switch CoversProtect your rocker switches in your Peterbilt truck with these durable covers by Rockwood products. They are made of a shiny chrome plated plastic and sold as a pack of 6. All Rockwood Products are proudly crafted with...$26.99 -
Rockwood Chrome Billet Aluminum Window Crank With Square Shaft For Peterbilt
ROCKWOOD
$94.99Chrome Plated Aluminum Window Crank W/ Squared Shaft, Flange & Chrome ScrewLooking for a manual window crank that will stand out from the rest? Elite Truck Accessorieshas you covered with this chrome plated billet aluminum show piece window crank with a...$94.99 -
Headlight Clip Set For Peterbilt
UNITED PACIFIC
$2.03Headlight Clip Set Fits PeterbiltDesigned as a direct replacement for worn or damaged headlight clips, this clip set offers reliability and durability. Each set includes two pieces, providing a complete solution for securing your headlight assembly in...$2.03 -
BESTfit Aluminum 150 Gallon Hydraulic Split Tank, 26 X 72 Inch OAL, Passenger Side For Peterbilt
BESTFIT TRUCK PARTS
$1,299.99BESTfit Peterbilt Split Fuel Hydraulic TankOptimize your fuel and hydraulic systems with our Aluminum Split Tank, an aftermarket replacement part, not OEM. This tank features a user-friendly Sight Glass and a Vented Filler Cap for convenience, housed...$1,299.99 -
BESTfit 68.25 Inch Rubber Secondary Upper Cab Door Seal Replaces 20-15238 For Peterbilt 359, 379
BESTFIT TRUCK PARTS
$34.06BESTfit 68.25 Inch Secondary Upper Rubber Seal For Peterbilt 359 & 379 Cab DoorLooking for a replacement secondary upper seal for your vehicle? Our aftermarket replacement part offers a perfect solution. Made of durable rubber, this seal measures 68.25...$34.06 -
BESTfit Bump Stop Replaces 01-52865 For Peterbilt New Low Air Leaf Suspensions
BESTFIT TRUCK PARTS
$68.64BESTfit Frame-Mount Bump Stop Fits Peterbilt New Low Air Leaf Suspensions * High Quality Bumper Stop* Mounts To Frame* Stops Suspension Spring Travel* Sold Individually* Warranty On Bumper Stop Against Defects In Workmanship & Material From Date Of...$68.64