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 U-Bolt Saddle For Use With 01-051017 Cast Eye Replaces 03-01657 & 03-07865 For Peterbilt Rear Air Leaf Suspension
BESTFIT TRUCK PARTS
$26.51BESTfit U-Bolt Saddle For Use With 01-051017 * High Quality U Bolt Saddle* Cast Eye * Rear Air Leaf* Sold Individually* Warranty On U Bolt Saddle Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement Part...$26.51 -
BESTfit Exterior Door Handle Gasket Replaces 20-10967 For Peterbilt 359, 378 & 379
BESTFIT TRUCK PARTS
$5.09BESTfit Exterior Door Handle Gasket Fits Peterbilt 359, 378 & 379Discover our Door Handle Gasket, crafted from durable foam with an adhesive back for easy installation. Designed to fit both driver and passenger sides, this gasket ensures a snug seal for...$5.09 -
7 X 15 Inch Brake Drum - Replaces 2308400, HWI633049, 3219A, 61577, 61577F
AUTOMANN USA
$287.997 X 15 Inch Brake Drum * High Quality Brake Drum* Dimensions- 15 Inch Length- 7 Inch Height- 15 Inch Brake Surface Diameter- 10.59 Inch Overall Depth- 7.75 Inch Brake Surface flat- 18.780 Inch Pilot Diameter* 10 Bolt Holes* Brake Size 15.000 Inch X 7.000...$287.99 -
On Sale
20 X 4 Inch Stainless Steel Curl-Free Mud Flap Weights
IOWA CUSTOMS
Now: $59.93Was: $85.61Curl-Free Mud Flap WeightIowa Customs Curl-Free flap weights eliminate the dreaded mud flap curl and keep them in place. They are made of stainless steel and have a rectangle design. Sold in pairs, each weight measures 20 inches long and 4 inches tall...Now: $59.93Was: $85.61 -
Chrome Multi-Bend Economy Elbow Replaces 14-13845RC For Peterbilt 377, 378, 379 Passenger Side
TPHD
$229.99Multi-Bend Economy Exhaust Elbow Fits Peterbilt 378 & 379 Passenger Side * High Quality Elbow* Made Of Chrome Plated Steel* Multi-Bend Economy Style * With Seam Between Bends* Fits Passenger Side, Bottom Of Muffler* Measurements:- 7.91 Inch Width- 8.15...$229.99 -
Exhaust Heat Shield Mounting Clamp Replaces 14-14668R For Peterbilt 357/378 Passenger Side Lower
AUTOMANN USA
$88.00Muffler Heat Shield Passenger Side Lower Mounting Clamp Fits Peterbilt 357/378 With High Mount Exhaust * High Quality Mounting Clamp* Position-Passenger Side Lower* Fits 10 Inch Diameter Muffler * Lower Left Side Clamp For Mounting Exhaust Heat Shield To...$88.00 -
Rockwood Stainless Steel Spare Switch Trim Plate For Peterbilt
ROCKWOOD
$7.19SS Spare Switch PlateCover your switch plate with this luxury stainless steel trim by Rockwood for Peterbilt models. It is engraved with cursive font reading On, Off, and Spare. The plate is made in the USA and is sold individually. * High Quality Switch...$7.19 -
BESTfit Aluminum 50 Gallon Hydraulic Tank W/ 2 Vents
BESTFIT TRUCK PARTS
$622.6450 Gallon Hydraulic Tank W/ Sight Level Gauge & Temp Indicator - BESTfitExperience unmatched reliability with our 50 Gallon Tank ? not just a replacement, but an upgrade. The Filler Breather Cap with Strainer ensures reliability, complemented by the...$622.64 -
Peterbilt 357, 377, 378, 379 BESTfit 85 Degree Turbo Pipe, Replaces 14-13002
BESTFIT TRUCK PARTS
$89.99Aluminized Steel 85 Degree Turbo Pipe With 5 Inch ODEnhance your exhaust system with our Aluminized Steel Pipe, boasting a 5-inch outer diameter and an 85-degree angle for optimal fit and performance. Crafted in the USA and sold individually as an...$89.99 -
CSM Air Line Box Trough Style With Holes For Single Electric Plug
CHROME SHOP MAFIA
$295.99Single Electric Air Line Trough Box For Deck Plate By Chrome Shop Mafia * High Quality Air Line Box* Made Of 304 Stainless Steel* Outside Dimensions:- 21.125 Inch - Length- 13.000 Inch - Depth* Cutout Size Required To Mount:- 18.500 Inch - Length- 10.250...$295.99 -
Nut Cover and Bumper Button Set For Standard Frame For Peterbilt
LIFETIME NUT COVERS
$89.99Nut Covers for Frame Fits Peterbilt W/ Standard Bolts 2000 & OlderElite Truck Accessoriesoffers this quality nut cover frame kit. It includes a full set of nut covers with standard bolts. The kit fits Peterbilt 330, 335, 362, 375, 377, 378, 379, and 387...$89.99 -
1.5 Inch Shock Spacer, 2.25 In OD, 0.77 In ID
AUTOMANN USA
$8.151.5 Inch Shock Spacer Replaces MHT670, MHT679, MHT691 * High Quality Shock Spacer* 2.250 Inch OD * 0.770 Inch ID * 1.5In Height * Sold Individually * Warranty On Shock Spacers Against Defects In Workmanship & Material From Date Of Purchase*** High...$8.15