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 Air Tank U-Bolt For 9.50 Inch Diameter Tank For Peterbilt 379, 378, 386 & 389
BESTFIT TRUCK PARTS
$21.979.5 Inch Diameter Air Tank Mounting U-BoltThis 9.5 Inch Diameter Air Tank Mounting U-Bolt Fits Peterbilt 359, 378 and 379 is designed to replace your OE G34-6009 factory style mounting U-bolts. Manufactured from the highest quality stainless steel and...$21.97 -
Stainless Steel 12.00 X 1.50 Inch Air Tank Straps For Peterbilt
PHOENIX DESIGN
$109.991.5 X 12 Inch Stainless Steel Air Tank Straps * High Quality Air Tank Strap* Made Of Stainless Steel * 12 Inch Diameter X 1.50 Inches Wide * Sold As Pair* Made In USA* Warranty On Air Tank Strap Against Defects In Workmanship & Material From Date Of...$109.99 -
Polished Aluminum Lower Mirror Bracket Cover, Passenger Side For Peterbilt
BESTFIT TRUCK PARTS
$63.94Passenger Side Lower Mirror Bracket Cover For Cab Mounted Mirrors * High Quality Mirror Bracket Cover* Polished Aluminum* 7 Inch x 4 Inch* Passenger Side* For Cab Mounted Mirrors* Sold Individually* Warranty On Mirror Bracket Covers Against Defects In...$63.94 -
Lower Mirror Bracket Cover, Driver Side For Peterbilt
BESTFIT TRUCK PARTS
$63.94Driver Side Lower Mirror Bracket Cover For Cab Mounted Mirrors * High Quality Mirror Bracket Cover* Polished Aluminum * 7 Inch x 4 Inch* Driver Side* For Cab Mounted Mirrors* Sold Individually* Warranty On Mirror Bracket Covers Against Defects In...$63.94 -
Exhaust Heat Shield Mounting Clamp Replaces 14-14668L For Peterbilt 357/378 Driver Side Lower
AUTOMANN USA
$88.00Muffler Heat Shield Driver Side Lower Mounting Clamp Fits Peterbilt 357/378 With High Mount Exhaust * High Quality Mounting Clamp* Position-Driver Side Lower* Fits 10 Inch Diameter Muffler * Lower Left Side Clamp For Mounting Exhaust Heat Shield To...$88.00 -
Exhaust Heat Shield Mounting Clamp Replaces 14-14664 For Peterbilt 357/378 Upper
AUTOMANN USA
$42.30Muffler Heat Shield Upper Mounting Clamp Fits Peterbilt 357/378 With High Mount Exhaust * High Quality Mounting Clamp* Position-Driver Or Passenger Side Upper* Fits 10 Inch Diameter Muffler * Upper Clamp For Mounting Exhaust Heat Shield To Muffler* For...$42.30 -
CSM Steel Custom Mirror Brackets, Door Mount For Peterbilt
CHROME SHOP MAFIA
$563.99Steel Custom Mirror Brackets By Chrome Shop MafiaThis Peterbilt custom door-mount mirror brackets by Chorme Shop Mafia has a sturdy construction with 1-inch round tubes, extending 22 inches out from the door just like the factory part. They effortlessly...$563.99 -
CSM Aluminum Diamond Plate Battery Box, 30 x 30 x 15 1/2 Inch W/ Step For Peterbilt 359, 378, 379, 386
CHROME SHOP MAFIA
$649.99Old School Style Aluminum Battery Box With SS T Latches By Chrome Shop MafiaProtect your battery from exposure to water and grease with this high quality 30 inch battery box with perforated step. Featuring an old-style design, the lid and step are made...$649.99 -
5 Inch Programmable Electric Speedometer - 80MPH/140KPH
ISSPRO
$381.990-80MPH Electric Programmable SpeedometerThe ISSPRO 5 inch Programmable Electric Speedometer offers dual MPH and KPH readings, with a 0-80 MPH range in white and a 0-120 KPH range in orange. Its black bezel and orange pointer ensure clear visibility...$381.99 -
18 Inch Chrome Steel Texas Square Rolled End Bumper W/ Mounting & Tow/Hitch Holes 15 - 3/4 Inch Light Holes For Peterbilt 378/ 379 Conventional 1987-2007
VALLEY CHROME PLATING
$600.99Valley Chrome 18 Inch Chrome Steel Texas Square Rolled End Bumper W/ Mounting & Tow/Hitch Holes 15 - 3/4 Inch Light Holes * High Quality Bumper* Made Of Chrome Steel* Has Cutouts For:- Mounting Holes- Tow/Hitch Holes- 15 - 3/4 Inch Light Holes* 18 Inch...$600.99 -
Rockwood Chrome Back Up Light Rocker Switch Cover For Peterbilt 2006-Newer
ROCKWOOD
$16.99Chrome Plated Backup Light Actuator ButtonRenew the look of your rocker switch to control your backup lights 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 is...$16.99 -
Rockwood Stainless Steel PTO Switch Cover For Peterbilt
ROCKWOOD
$18.99SS Horizontal Switch Cover W/ PTO EngravingThis Rockwood cover fits over the horizontal PTO rocker switch on your dash. It fits various Peterbilt trucks with the new style of dash. The cover is made of stainless steel and is engraved. * High Quality...$18.99