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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Galvanized 10 Inch Muffler, 4 Inch Inlet, 5 Inch Outlet
BESTFIT TRUCK PARTS
$221.99Muffler Replaces OE Numbers 1518317C1 And 1518317C2 * High Quality Muffler* Galvanized * Dimensions:- 10 Inch Diameter - 44 1/2 Inch Length - 51 Inch Overall Length- 4 Inch ID Inlet- 5 Inch ID Outlet* Sold Individually * Warranty On Mufflers Against...$221.99 -
Chrome 7 - 5 Inch 90 Degree Exhaust Elbow
LINCOLN CHROME
$610.9990 Degree Universal Chrome Elbow * High Quality Elbow* Made Of Chrome Plated Steel* 90 Degree* Sold Individually* Warranty On Elbows Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...$610.99 -
5 Inch Chrome-Plated Stainless Steel Y Pipe
LINCOLN CHROME
$246.99Lincoln Chrome Y Pipe 5 Inch Chrome Plated Stainless Steel * High Quality Y-Pipes* Made Of Chrome-Plated Stainless Steel* 5 Inch OD* Made In USA* Sold Individually* Warranty On Y-Pipes Against Defect In Workmanship & Material From Date Of Purchase***...$246.99 -
6 Inch Interior Heat Shield Mounting Clamp - Half Round For 180 Degree Heat Shields
LINCOLN CHROME
$78.996 Inch Stack Heat Shield Zinc Mounting Clamp * High Quality Heat Shield Clamp* 6 Inch Half Round * 180 Degree * 2 Required Per Shield* Sold Individually* Warranty On Heat Shield Clamp Against Defects In Workmanship & Material From Date Of Purchase***...$78.99 -
Chrome 5 OD X 60 Inch West Coast Curve Top Stack
LINCOLN CHROME
$339.99Lincoln Chrome 60 Inch Tall West Coast Curved Top Stack W/ 5 Inch OD * High Quality Top Stack* 5 Inch X 60 Inch* West Coast Curve* Sold Individually* Warranty On Top Stack Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$339.99 -
Chrome Flat Top Style Stack, 4 x 36 Inch
BESTFIT TRUCK PARTS
$143.9936 Inch Chrome Flat Top Stack * High Quality Flat Top Stack* Chrome-Plated * 4 Inch Diameter* 36 Inch Length* Straight* Sold Individually* Warranty On Flat Top Stacks Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$143.99 -
Heat Shield Clamp - 8 Inch Half Round For Lincoln 180 Degree Heat Shields
LINCOLN CHROME
$101.998 Inch Half Round Heat Shield Clamp * High Quality Heat Shield Clamp* 8 Inch Half Round * Fits Lincoln 180 Degree Heat Shields* 2 Required Per Shield* Sold Individually* Warranty On Heat Shield Clamp Against Defects In Workmanship & Material From Date Of...$101.99 -
West Coast 5 Inch OD Turn Out Exhaust Stack - 84 Inch Long
LINCOLN CHROME
$456.9984 Inch Long West Coast 5 Inch OD Turn Out Exhaust Stack * High Quality Exhaust Stack* 5 Inch X 84 Inch* West Coast Turn Out* Sold Individually* Warranty On Exhaust Stack Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$456.99 -
BESTfit Chrome Offset Dump Truck Stack, 10.5 x 16 x 24 Inch W/ 5 Inch OD
BESTFIT TRUCK PARTS
$389.995 Inch OD x 29.5 Inch Chrome Dump Truck StackThis 5-inch OD chrome dump truck stack has a miter end. It features three bends and has a total length of 29.5 inches, ensuring optimal airflow and reduced fumes. Update your dump truck exhaust system today. *...$389.99 -
10 X 51.5 Inch Performance Sport Muffler
PITTSBURGH POWER
$264.99Pittsburgh Power Performance Sport MufflerThis high quality 10 X 51.5 inch heavy duty performance sport muffler can give up to an additional 50 horsepower and an improved response. The muffler uses acoustic louver sound dampening, can lower exhaust gas...$264.99 -
Lincoln Chrome SS 8 Inch Exhaust Straight Clamp W/ 2 Bolt Mount Design
LINCOLN CHROME
$161.99Stainless Steel Wide Style Exhaust Mounting Clamp W/ 8 Inch DiameterMade Of Chrome Plated Stainless Steel, This Wide 8 Inch Ub Exhaust Clamp With A Bracket Has A 2 Bolt Mount. It Is Specially Designed To Cover The Seam On Special Stacks. The Clamp Is...$161.99 -
Lincoln Chrome SS 7 Inch Exhaust Straight Clamp W/ 2 Bolt Mount Design
LINCOLN CHROME
$152.99Stainless Steel Wide Style Exhaust Mounting Clamp W/ 7 Inch DiameterMade Of Chrome Plated Stainless Steel, This Wide 7 Inch Ub Exhaust Clamp With A Bracket Has A 2 Bolt Mount. It Is Specially Designed To Cover The Seam On Special Stacks. The Clamp Is...$152.99