
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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Breezeway Window Screen, Snap In 18 x 30 Inch For Freightliner, International, Kenworth, Mack, Peterbilt, Volvo W/ Out Vent Post
AFTERMARKET
$70.52Snap In Window ScreenEnjoy natural air flow while driving your full-sized truck with Breezeway Screens. These innovative screens snap easily onto the window of your truck, providing a simple and effective to way to cool off your cab when it is not ready...$70.52 -
Stainless Steel Rear Frame Cover With Notch Cutout For Steel Crossmembers For Peterbilt
TURNPIKE TRUCK TRIM
$83.99Rear Frame Cover With Notch Cutout * High Quality Rear Frame Covers* With Cut Out* Fits Steel Cross Members* Sold Individually* Warranty On Cross Members Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$83.99 -
Belmor Bug Screen & Winter Front Hardware Kit For Peterbilt 300 Series
BELMOR
$39.48Bug Screen & Winter Front Hardware Kit Fits Peterbilt With 12 Turn BucklesQuickly change between your Belmor Bug Screen and Winter Front with this hardware kit. It includes 12 turn buckles, 12 screws, 12 lock washers, 12 flat washers and 12 nuts. It fits...$39.48 -
Rockwood Stainless Steel Switch Guard Front Full Locking Diff For Peterbilt
ROCKWOOD
$18.99SS Front Full Locking Diff Switch GuardElite Truck Accessoriesoffers this quality stainless steel blank front full locking differential switch guard cover by Rockwood Products. Sold individually, it is designed for various Peterbilt models and is made in...$18.99 -
Rockwood Stainless Steel Tail Gate Switch Plate For Peterbilt
ROCKWOOD
$7.19SS Tail Gate Switch ID PlateProtect and label your Peterbilt open and close gate switch with this luxury ID plate by Rockwood Products. It is made of stainless steel and engraved with a cursive font. The plate is made in the USA and is sold individually...$7.19 -
Rockwood Chrome Rocker Switch Cover For Cruise Select For Peterbilt 2006-Newer
ROCKWOOD
$16.99Chrome Cruise Select Actuator ButtonRenew the look of your Cruise Select electric rocker switch with this chrome plated cover. It is clearly labeled over the top button with easy to read text and is blank over the bottom button. This actuator switch...$16.99 -
Rockwood Chrome Electronic Display Module Cover For CAT Engines For Peterbilt 378, 379
ROCKWOOD
$14.99Chrome Steel Electronic Display Module Face PlateRenew the look of your electric display module with this chrome plated face plate. It is sold individually and fits various Peterbilt models with a cat engine. Rockwood takes pride in crafting all their...$14.99 -
Rockwood Stainless Steel Trailer Air Suspension Switch Guard Cover For Peterbilt
ROCKWOOD
$16.99SS Trailer Air Suspension Switch Guard CoverKeep the Trailer Air Suspension switch on your dashboard from accidentally being damaged or shifted with this stainless steel guard by Rockwood products. It is engraved with an easy to read font to identify...$16.99 -
Stainless Steel 36 Inch In-Frame Deck Plate For 27 Inches Between Frame Rails
IOWA CUSTOMS
$416.99Easy To Install Iowa Customs 26-7/8 Inch Wide In-Frame Deck Plate With Mounting Clip Design * High Quality Frame Deck Plate* Made Of Polished Stainless Steel * Length: 36 Inch* Width: 26 7/8 Inch* Fits Any Frame With 27 Inches Between Frame Rails*...$416.99 -
Stainless Steel Interior Door Handle Trim For Peterbilt 379
PHOENIX DESIGN
$40.79Stainless Steel Interior Door Handle Trim Fits Peterbilt 379 * High Quality Interior Door Handle Trim* Made Of 430 Stainless Steel* Sold As Pair* Warranty On Interior Door Handle Trim Against Defects In Workmanship & Material From Date Of Purchase***...$40.79 -
Chrome Reducer, 6 To 5 Inch ID
UNITED PACIFIC
$42.99Chrome Plated 6 To 5 Inch ID ReducerConnect 6 inch inside diameter exhaust pipe to 5 inch inside diameter exhaust pipe with this reducer. It is chrome plated and is sold individually. * High Quality Reducer* Chrome-Plated* 6 Inch I.D. To 5 Inch I.D.*...$42.99 -
Chrome Deluxe Cigarette Lighter W/ Red Crystal
UNITED PACIFIC
$12.23Deluxe Cigarette Lighter W/ Red Crystal * High Quality Cigarette Lighter* Chrome-Plated* With Red Crystal* With Crystal-Look Center Ornament* Triple Chrome Plating Process* Fits Most Lighter Sockets* Sold Individually* Warranty On Cigarette Lighters...$12.23