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
$3,699.99Pete 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...$3,699.99 -
Freightliner, Kenworth, Peterbilt, Western Star 22 Inch American Eagle Stainless Steel Bumper W/ Rolled Ends, Mounting Plates By Valley Chrome
VALLEY CHROME PLATING
$2,802.99Valley Chrome American Eagle Style BumperElevate your truck's appearance with our Stainless Steel Bumper, standing at 22 inches in height and featuring a distinctive Rolled End design in the American Eagle style. Each bumper is meticulously crafted in...$2,802.99 -
Peterbilt 357 378 379 22 Inch American Eagle Blind Mount Stainless Steel Bumper W/ 6 Inch Ends & 27 Rnd 3/4 Inch Light Holes By Valley Chrome
VALLEY CHROME PLATING
$2,859.99Valley Chrome American Eagle Style BumperElevate your vehicle's strength and aesthetic with our Stainless Steel Bumper, standing tall at 22 inches in height. Crafted in the USA as an aftermarket replacement part (not OEM), this bumper features 27 round 0...$2,859.99 -
Fiberglass Low Rider Rear Full Fenders with 6-Inch Side Walls and Built In Polymer Liner For 52 Inch Axle Spacing
FIBERTECH
$2,852.99Durable Fiberglass Rear Full Fenders with 6-Inch Side Walls for Maximum CoverageThe fiberglass low rider rear full fenders offer superior protection with a 1/4-inch thick construction and a built-in polymer liner. Designed for 52-inch axle spacing, this...$2,852.99 -
Set of 4 Fiberglass Single Radius Rear Fender with 6-Inch Walls
FIBERTECH
$2,877.99Durable Fiberglass Rear Fender with 6-Inch Walls for Superior Coverage- Set Of 4Upgrade your truck with the fiberglass single radius rear fenders, designed for comprehensive protection. This set of 4 fenders features 6-inch side walls to shield your...$2,877.99 -
Herd Defender 4 Post Grille Guard Bumper W/ Horizontal Bars, 6 Inch Oval Turn Signal Lights For Peterbilt 378, 379
HERD BUMPERS
$5,259.99Peterbilt Horizontal Bar Bumper Grille Guard W/ 6 Inch Oval Turn Signal Lights * High Quality Grille Guard* Horizontal Grille Bars* Features: - (4) Fully Boxed-In Uprights - 12 Inch Extruded Aluminum Bumper - 3 Inch Horizontal Tubes - Side And Center -...$5,259.99 -
Day Cab Extended Complete Conversion Kit With Tan Interior For Peterbilt 378, 379, 386, 388, 389 Regular Cab
FIBERTECH
$4,344.99Day Cab Extended Complete Conversion Kit * High Quality Extended Conversion Kit* Includes:- 3 Piece 6 Inch Fiberglass Cab Extension- Bonded 1 Inch x 2 Inch Aluminum Bracing- Fiberglass Interior Window Trim- 19 Inch x 36 Inch Rear Window Glass- Window...$4,344.99 -
Day Cab Extended Complete Conversion Kit With Light Gray Interior For Peterbilt 378, 379, 386, 388, 389 Regular Cab
FIBERTECH
$4,344.99Day Cab Extended Complete Conversion Kit * High Quality Extended Conversion Kit* Includes:- 3 Piece 6 Inch Fiberglass Cab Extension- Bonded 1 Inch x 2 Inch Aluminum Bracing- Fiberglass Interior Window Trim- 19 Inch x 36 Inch Rear Window Glass- Window...$4,344.99 -
Day Cab Extended Complete Conversion Kit With Black Interior For Peterbilt 378, 379, 386, 388, 389 Regular Cab
FIBERTECH
$4,344.99Day Cab Extended Complete Conversion Kit * High Quality Extended Conversion Kit* Includes:- 3 Piece 6 Inch Fiberglass Cab Extension- Bonded 1 Inch x 2 Inch Aluminum Bracing- Fiberglass Interior Window Trim- 19 Inch x 36 Inch Rear Window Glass- Window...$4,344.99 -
Day Cab Extended Panel Complete Conversion Kit With Tan Interior For Peterbilt 378, 379, 386, 388, 389 Ultra Cab
FIBERTECH
$4,484.99Peterbilt Ultra Cab Day Cab Conversion Kit * High Quality Extended Panel Conversion Kit* Includes:- 3 Piece 6 Inch Fiberglass Cab Extension- Bonded 1 Inch X 2 Inch Aluminum Bracing- Fiberglass Interior Window Trim- 19 Inch x 36 Inch Rear Window Glass-...$4,484.99 -
Day Cab Extended Panel Complete Conversion Kit With Light Gray Interior For Peterbilt 378, 379, 386, 388, 389 Ultra Cab
FIBERTECH
$4,396.99Peterbilt Ultra Cab Day Cab Conversion Kit * High Quality Extended Panel Conversion Kit* Includes:- 3 Piece 6 Inch Fiberglass Cab Extension- Bonded 1 Inch X 2 Inch Aluminum Bracing- Fiberglass Interior Window Trim- 19 Inch x 36 Inch Rear Window Glass-...$4,396.99 -
Day Cab Extended Panel Complete Conversion Kit With Dark Gray Interior For Peterbilt 378, 379, 386, 388, 389 Ultra Cab
FIBERTECH
$4,396.99Peterbilt Ultra Cab Day Cab Conversion Kit * High Quality Extended Panel Conversion Kit* Includes:- 3 Piece 6 Inch Fiberglass Cab Extension- Bonded 1 Inch X 2 Inch Aluminum Bracing- Fiberglass Interior Window Trim- 19 Inch x 36 Inch Rear Window Glass-...$4,396.99