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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BESTfit 9 X 12 Inch Short Galvanized Exhaust Muffler
BESTFIT TRUCK PARTS
$84.99BESTfit Short Galvanized Muffler W/ 5 Inch ID Inlet & Outlet * High Quality Muffler* Made Of Galvanized Steel* 9 Inch Diameter Body* 12 Inch Body Length* Inlet 5 Inch Inside Diameter* Outlet 5 Inch Inside Diameter* Sold Individually* Warranty On Muffler...$84.99 -
TPHD Stainless Steel Fender Mounting Bracket For 24 To 26 Inch Wide Fenders
TPHD
$77.0014 Gauge Stainless Steel Fender Mounting Bracket Kit W/ Fender Arm, Steel Straps, Rubber Insulator, Nuts And BoltsUpgrade your vehicle's fender support with our comprehensive Fender Bracket Kit, featuring everything you need for installation: a fender...$77.00 -
Peterbilt TPHD Stainless Steel Right Dash Vent Trim, Driver Side
TPHD
$22.99Right Dash Vent Trim Fits PeterbiltEnhance your vehicle's interior with our premium aftermarket Dash Vent Trim designed specifically for the driver's side. Crafted from durable stainless steel and proudly made in the USA, this trim adds a sleek and...$22.99 -
TPHD Stainless Steel Mounting Kit For Half Fenders
TPHD
$274.95Half Fender Mounting KitEnhance your fender installation process with our Fender Mounting Kit, featuring two shape mounts, two post mounts, two rear adjustable brackets, and two pipe clamps, along with all necessary hardware. Crafted from durable...$274.95 -
Peterbilt TPHD Stainless Steel Left Dash Vent Trim, Driver Side
TPHD
$22.99Left Dash Vent Trim Fits PeterbiltUpgrade your vehicle's interior with our premium aftermarket Dash Vent Trim designed for the driver's side. Crafted from durable stainless steel and proudly made in the USA, this trim adds a sleek and stylish touch to...$22.99 -
BESTfit Sending Unit Block Off Plate
BESTFIT TRUCK PARTS
$10.50BESTfit Sending Unit Block-Off Plate * High Quality Sending Unit Block Off Plate* Universal Sending Unit* Block Off Plate* Sold Individually* Warranty On Sending Unit Block Off Plate Against Defects In Workmanship & Material From Date Of Purchase***High...$10.50 -
BESTfit 90 Gallon Center Fill Fuel Tank 26 X 41 Inch For Peterbilt Old Style Manifold
BESTFIT TRUCK PARTS
$689.99BESTfit 26 Inch 90 Gallon Fuel Tank Fits PeterbiltThis BESTfit Fuel Tank Is Manufactured To Oe Specifications With The Same Materials As Used In Oe Manufacturing, Is Rigorously Tested Under Fmsca Regulations And Iso Certified. We're So Confident In The...$689.99 -
BESTfit 2 Inch Wide Stainless Steel Fuel Tank Strap For Auxiliary 19 Inch Tanks
BESTFIT TRUCK PARTS
$62.62BESTfit 2 Inch Fuel Tank Strap Stainless Steel Fits 19 Inch Auxiliary Fuel Tank * High Quality Fuel Tank Strap* Made Of Stainless Steel* Fits 19 Inch Fuel Tanks* Must Purchase Nut Separately* Sold Individually* Warranty On Fuel Tank Strap Against Defects...$62.62 -
On Sale
Fibertech Rear Frame Fiberglass Cover With 4 Rnd 4 Inch And 3 Rnd 2 Inch Light Cutouts
FIBERTECH
Now: $336.59Was: $395.99Fiberglass Rear Frame Cover With 4 Rnd 4 Inch And 3 Rnd 2 Inch Light CutoutsFiberglass Rear Frame Cover With 4 Rnd 4 Inch And 3 Rnd 2 Inch Light CutoutsNow: $336.59Was: $395.99 -
On Sale
Fibertech Fiberglass Rear Frame Cover
FIBERTECH
Now: $291.54Was: $342.99Fiberglass Rear Frame Cover By Fibertech - Rear Frame Cover - Fiberglass - Blank- No Light Cutouts - Trimming May Be Necessary For Proper Fit - Sold Individually - Aftermarket Replacement Part (Not OEM)*** - This Item...Now: $291.54Was: $342.99 -
On Sale
Peterbilt 2 X 24 Inch Stainless Accent Step Strips 16 Gauge With Double Sided Tape For 01-050100002 Battery Box Cover
FIBERTECH
Now: $127.49Was: $149.992 X 24 Inch Stainless Accent Step Strips 16 Gauge With Double Sided Tape For 01-050100002 Battery Box Cover For Peterbilt 379These stainless accent step strips are designed to fit the 01-050100002 battery box cover, providing a sleek and durable finish...Now: $127.49Was: $149.99 -
Herd Super Road Train Grille Guard Horizontal Posts With Slam Latch, Lift Assist, Two Oval Clear Turn Signal Lights, Row Of 2 Inch Lights For Peterbilt 379
HERD BUMPERS
$7,064.99Peterbilt 379 Herd Super Road Train Grille Guard Horizontal Posts * High Quality Grille Guard* Features:- Slam Latch- Lift Assist- Two Oval Clear Turn Signal Lights- Row Of 2 Inch Lights - Horizontal Tubes- With No Radar Cutout* Sold Individually*...$7,064.99