Peterbilt Parts
Need some primo Peterbilt parts? Well, you just hit the jackpot. Here at 4 State Trucks, we're not messing around - we've got a treasure trove of both genuine and aftermarket Peterbilt parts and goodies that'll make your rig purr. Listen, we get it. Maybe you're babying your trusty workhorse, or perhaps you're shining up that show-stopper for the next big event. Either way, we've got your Peterbilt parts and your back. Our crew knows Petes inside and out, and they're itching to help you find that perfect part. Got a classic 379 that needs some love? We've got your parts. Rolling in a spanking new 579? No sweat, we've got those cutting-edge parts too.
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Aluminized Exhaust Reducer 4 OD X 3-1/2 ID X 8 Inch
BESTFIT TRUCK PARTS
$24.67BESTfit 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...$24.67 -
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 -
5 Inch 90 Degree Exhaust Elbow BOM Replaces 14-25079 For Peterbilt 387 With Dual Exhaust 2002-2007
BESTFIT TRUCK PARTS
$98.165 Inch 90 Degree Exhaust Elbow BOM Fits Peterbilt 387 * High Quality Exhaust Elbow* 90 Degree, 5 Inch OD/OD* Fits Peterbilt 387 With Dual Exhaust Behind the Sleeper* Sold Individually* Warranty on Exhaust Elbow Against Defects In Workmanship & Material...$98.16 -
5 Inch 90 Degree BOM Multi-Bend Aluminized Exhaust Elbow For Peterbilt
BESTFIT TRUCK PARTS
$247.99Multi-Bend Aluminized Exhaust Elbow Fits Single Exhaust Peterbilt 1999-2006 * High Quality Down Pipe* Made Of Aluminized Steel* 5 Inch Diameter * OD/OD Pipe* 90 Degree Bends S Pipe* Sold Individually* Made In USA* Warranty On Down Pipes Against Defects...$247.99 -
Exhaust Bushing Kit Upper With Sleeve For Peterbilt 389/388
BESTFIT TRUCK PARTS
$33.87Exhaust Bushing Kit With Sleeve Fits Peterbilt 2010-Newer * High Quality Exhaust Bushing Kit* Sold As Kit* Kit Includes- E-Clips- Shaft- Flat Washers- Bushings* Warranty On Exhaust Bushing KitS Against Defects In Workmanship & Material From Date Of...$33.87 -
24 Inch Stainless Steel Exhaust Grab Handle
AUTOMANN USA
$46.89Exhaust Grab Handle 24 Inch Stainless SteelThis high-quality grab handle securely bolts onto your exhaust. Made of stainless steel, it measures 24 inches long and is 0.750 inches in diameter. The handle has a bolt hole on each end to make mounting easy...$46.89 -
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 -
5 Inch Multi-Bend Turbo Pipe Replaces 14-13825 For Peterbilt 379, 378 & 357
BESTFIT TRUCK PARTS
$290.99Multi-Bend Turbo Pipe For Peterbilt * High Quality Turbo Pipe* Made Of Aluminum * 5 Inch Flanged Inlet* 5 Inch OD Outlet* Multi-Bend Turbo Pipe* Sold Individually* Warranty On Turbo Pipes Against Defects In Workmanship & Material From Date Of...$290.99 -
5 Inch Turbo Pipe Extension Elbow Replaces 14-13409 For Peterbilt 357, 378, 379
BESTFIT TRUCK PARTS
$60.58Turbo Extension Pipe Fits PeterbiltDesigned for trucks with the exhaust mounted above the frame, this turbo extension pipe is made of aluminized steel and has a single 20 degree bend. It has a 5 inch ID inlet and a 5 inch OD outlet. The pipe fits 1995...$60.58 -
Turbo Housing V Band Clamp For Freightliner, Peterbilt, Volvo
BESTFIT TRUCK PARTS
$36.16BESTfit V Band Clamp Replaces 01-14596-000 * High Quality V Band Clamp* N14, ISX, 3406 C15 And 60 Series Detroit* Sold Individually* Made In USA* Warranty On V Band Clamps Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$36.16 -
8 Inch Aluminized Steel Exhaust Adapter 4 To 3 Inch ID
BESTFIT TRUCK PARTS
$24.67BESTfit 8 Inch Aluminized Exhaust Pipe Adapter W/ Belled EndsThis 8 inch long exhaust adapter fits over the end of a non belled 4 inch pipe on the large end over a 3 inch non belled pipe on the small end. It is made of aluminized steel. * High Quality...$24.67 -
Galvanized 27 Inch Exhaust Muffler With 5 Inch ID Inlet & Outlet
AUTOMANN USA
$159.995 X 27 Inch Galvanized Steel Exhaust Muffler With Interior Baffles And No Divider, Straight Through Design.Check out this high-quality galvanized steel exhaust muffler! The interior baffles provide superior sound reduction. Upgrade your ride with this...$159.99