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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Lincoln Chrome Wide Style Chrome Exhaust Mounting Clamp, 5 Inch Diameter
LINCOLN CHROME
$114.995 Inch Chrome Plated Steel Full Circle Exhaust Clamp * High Quality Exhaust Mounting Clamp* Made Of Stainless Steel* 5 Inch Diameter* Wide Style* Sold Individually* Made In The USA* Warranty On Exhaust Mounting Clamps Against Defects In Workmanship &...$114.99 -
Aluminized Steel Exhaust Elbow For Peterbilt 379
AUTOMANN USA
$123.99Peterbilt 379 Aluminized Steel 5 Inch OD/ ID Exhaust Elbow Replaces 1409456 * High Quality Exhaust Elbow* Aluminized Steel* 5.00 Inch O.D./ I.D.* 0.062 Inch Thickness* Made In USA* Sold Individually* Warranty On Exhaust Elbows Against Defects In...$123.99 -
Exhaust Bellows Kit W/ 561.29588 V-Band Clamps & 562.U85591 Gaskets For Peterbilt, Kenworth
AUTOMANN USA
$405.99Exhaust Bellows Kit W/ Clamp & Gasket * High Quality Exhaust Bellows* Includes:- (2) V- Band Clamp - 561.29588- (2) Gasket Cummins - 562.U85591* Sold Individually* Warranty On Exhaust Bellows Against Defects In Workmanship & Material From Date Of...$405.99 -
Exhaust Bellows Kit W/ Gaskets & Hardware For Peterbilt, Kenworth
AUTOMANN USA
$391.99Exhaust Bellows Kit * High Quality Exhaust Bellows* Includes: - Clamps 2 -561.29475- V- Band Clamp - Gaskets 2 -562.U856636- DPF Gasket Cummins* Sold Individually* Warranty On Exhaust Bellows Against Defects In Workmanship & Material From Date Of...$391.99 -
Exhaust Bellows Kit W/ 561.29475 V-Band Clamps & 562.U856636 Gaskets For Peterbilt, Kenworth
AUTOMANN USA
$465.99Exhaust Bellows Kit W/ Clamp & Gasket * High Quality Exhaust Bellows* Includes - Clamps 2 -561.29475- V- Band Clamp - Gaskets 2 -562.U856636- DPF Gasket Cummins* Sold Individually* Warranty On Exhaust Bellows Against Defects In Workmanship & Material...$465.99 -
Exhaust Bellows Kit W/ Gaskets & Hardware For 16-17 W/ MX13, Peterbilt, Kenworth
AUTOMANN USA
$505.99Premium Exhaust Bellows * High Quality Exhaust Bellows* Includes- Clamps- (2) Band Clamp- Gaskets- (2) Gasket Cummins* Sold Individually* Warranty On Exhaust Bellows Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$505.99 -
9 Inch Muffler Hanger Bracket
AUTOMANN USA
$28.279 Inch Muffler Hanger Bracket * High Quality Muffler Hanger Bracket* 9 Inch Diameter* For Use In Horizontal Applications* Sold Individually* Made In The USA* Warranty On Muffler Hanger Bracket Against Defects In Workmanship & Material From Date Of...$28.27 -
Aluminized Exhaust Reducer 4 OD X 3-1/2 ID X 8 Inch
BESTFIT TRUCK PARTS
$21.99BESTfit 4 To 3.5 Inch OD-ID X 8 Inch OAL Aluminized Steel Reducer PipeAre you building a custom exhaust that requires different pipe sizes? Elite Truck Accessoriesoffers this high quality reducer that is made to last. It is constructed with a premium...$21.99 -
Grand Rock Chrome 6 Inch Reduces To 5 Inch OD Curve Turn Out Exhaust Stack - 48 Inch Length
AUTOMANN USA
$410.996 Inch X 48 Inch Chrome Curve Turn Exhaust Stack Reduces To 5 Inch OD InletAre you looking for a quality exhaust top stack? Elite Truck Accessoriesoffers this chrome plated steel stack with a no weld curve, that helps give the exhaust a deeper and more...$410.99 -
Grand Rock Chrome 6 Inch Reduces To 5 Inch OD Bull Hauler Turn Out Exhaust Stack - 60 Inch Length
AUTOMANN USA
$544.996 Inch X 60 Inch Chrome Bull Hauler Turn Exhaust Stack Reduces To 5 Inch OD InletDo you prefer a traditional style? Elite Truck Accessoriesoffers this shiny and smooth looking Bull Horn Stack that will add a bit of tradition to your truck. It is...$544.99 -
5 Inch ID-OD X 6 Inch OAL Aluminized Steel Type A Turbo Pipe With 5.5 Inch Diameter Flange For Cummins ISX/N14
AUTOMANN USA
$27.155 Inch ID-OD X 6 Inch OAL Aluminized Steel Type A Turbo Pipe With 5.5 Inch Diameter Flange Fits Cummins ISX/N14Get the perfect fit for your Cummins Engine with this quality style A manifold outlet. It is made of a rust and corrosion resistant aluminized...$27.15 -
DPF Gasket Replaces A4709971245 For Detroit
BESTFIT TRUCK PARTS
$14.27DPF Gasket Fits Detroit * High Quality Gasket* Sold Individually* Warranty On Gasket Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** Replaces OEM # A4709971245* This Item Is...$14.27