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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Rockwood Chrome-Plated Lift Axle Actuator Button For Electric Rocker Switch For Peterbilt
ROCKWOOD
$16.99Chrome Lift Axle Actuator Button W/ LED IlluminationRenew the look of your lift axle electric rocker switch with this chrome plated cover. It is designed to allow the LED to shine through and fits various 2006 and newer Peterbilt models. This cover...$16.99 -
Rockwood HushMat 12 X 12 Inch Ultra Sound & Thermal Insulation Panels Kit
ROCKWOOD
$213.9925 Sq Foot HushMat Sound & Thermal Insulation Panel KitWant to keep the inside of your cab as quiet as possible and add more temperature control? Elite Truck Accessoriesoffers this ultra sound deadening and thermal insulation HushMat kit. It makes it...$213.99 -
Rockwood Stainless Steel Control Panel With 4 Switches For Peterbilt
ROCKWOOD
$57.99SS 4 Switch Air Brake Control Panel W/ EngravingsEnhance the look of your dashboard panel with this stainless steel trim. It has pre-cut holes for 4 switches, a lighter, an accessory, and 2 parking brake knobs. Rockwood takes pride in crafting all their...$57.99 -
Rockwood Chrome Load Lights Rocker Switch Cover For Peterbilt 2006-Newer
ROCKWOOD
$16.99Chrome Load Lights Actuator Rocker SwitchRenew the look of the electric rocker switch for your load lights with this chrome plated cover. It features a load light symbol over the top button and a Rockwood logo over the bottom button. This actuator switch...$16.99 -
Rockwood Stainless Steel Rear Diff Full Lock Switch Guard For Peterbilt 330, 335, 357, 375, 377, 378, 379
ROCKWOOD
$20.99SS Switch Guard For Rear Differential Full LockKeep an important switch from accidentally getting moved or broken with this quality one-piece stainless steel switch plate with a built-in guard. It has the words Lock Rear Locking Main Diff, Engage, And...$20.99 -
Stainless Steel 9.75 X 3.00 Inch Air Tank Straps For Peterbilt 379, 378, 386 & 389
PHOENIX DESIGN
$126.99Stainless Steel Air Tank Strap Fits Peterbilt 300 Series * High Quality Air Tank Straps* Stainless Steel* Dimensions- 9.75 Inch Length- 3 Inch Width * Sold As Set* Warranty On Air Tank Straps Against Defects In Workmanship & Material From Date Of...$126.99 -
4 Inch Stainless Cab Panels W/ 14 Amber/Amber 3/4 Inch Round LED Lights For Peterbilt 378, 379, 388, 389
PHOENIX DESIGN
$333.994 X 43.125 Inch Stainles Steel Cab Panels W/ 6 Inch Light Spacing Fits Peterbilt 378, 379, 388, 389 * High Quality Cab Panels* Made of high quality 430 stainless steel* 4 Inch * Kit Includes:* 7 - 3/4 Inch Round Amber LED Lights Per Side* Amber Lens* 14...$333.99 -
Aluminized 5 Inch Y Pipe - 16 In W X 11 In H
UNITED PACIFIC
$126.99Aluminized 5 Inch Y Exhaust Pipe * High Quality Y Pipe* Aluminized Steel* 16 Inch W X 11 Inch L* Sold Individually* Warranty On Y Pipes Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...$126.99 -
Chrome Mitered 48 Inch Exhaust Pipe, 7 Inch OD Reduced To 5 Inch OD Bottom
UNITED PACIFIC
$327.99Mitered 48 Inch Exhaust Pipe * High Quality Exhaust Stack* Chrome-Plated* 7 Inch Reduce To 5 Inch Outer Diameter* 48 Inch Length* Mitered* With Triple Chrome Plating Process* Fits Inside A Connecting Exhaust* Sold Individually* Warranty On Exhaust Stacks...$327.99 -
Chrome Rocker Switch Trim For Kenworth & Peterbilt - 3 Pack
UNITED PACIFIC
$7.26Chrome Rocker Switch TrimUpgrade your vehicle's interior with our premium Switch Trim, meticulously crafted from durable chrome-plated plastic. Featuring a plain style for a sleek and understated look, these trims are sold as a pack of 3. While not OEM,...$7.26 -
Chrome Upper Steering Column Cover For Kenworth, Peterbilt, 2006 Thru Current
UNITED PACIFIC
$61.50Chrome Upper Steering Column CoverEnhance the look of your Kenworth with our Upper Steering Column Cover, specifically designed for models with a 2-piece steering column manufactured from 2006 onwards. Crafted from durable chrome-plated plastic, this...$61.50 -
Stainless Steel Long Nose Grille W/ Alternating Oval Hole Cutouts For Peterbilt 379 Extended Hood
UNITED PACIFIC
$353.99Long Nose Grille W/ Oval Cutouts * High Quality Extended Hood Grille* Made Of 430 Stainless Steel* With Alternating Oval Holes* Fits 127 Inch Extended Hood- Long Nose Grill With Oval Cutout* Sold Individually* Warranty On Extended Hood Grilles Against...$353.99