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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BESTfit 8 X 30 Inch OAL Exhaust Muffler With 5 Inch I.D. Inlet & Outlet
BESTFIT TRUCK PARTS
$145.99BESTfit Muffler 8 Inch Diameter * High Quality Muffler* Aluminized* Dimensions- 8 Inch Diameter- 5 Inch I.D. Inlet/Outlet- 24 Inch Length Body- 30 Inch Length Overall* Sold Individually* Warranty On Mufflers Against Defects In Workmanship & Material From...$145.99 -
BESTfit Hood Bridge Bracket Upper Replaces 13-04757 For Peterbilt 379 127 BBC
OPP - ORIGINAL PARTS PROGRAM
$309.99BESTfit Upper Hood Bridge Bracket Fits Peterbilt 379 Extended HoodDo you have everything you need to install your hood to your Peterbilt? Elite Truck Accessorieshas the high quality brackets you need to connect the two bridge pieces in the middle of your...$309.99 -
BESTfit AC Compressor 12 Volt Ear Mount With 2 Groove Clutch For Peterbilt & Freightliner
BESTFIT TRUCK PARTS
$189.99BESTfit 12 Volt AC Compressor 5.20 Inch Diameter Ear Mount Type With 2 Grooves Fits Peterbilt/Freightliner * High Quality AC Compressor* 2 Wire Male Spade Connector* 2 Grooves* R134A Refrigerant* 12 Volt* Ear Mount Type* 1.56 Inch Gauge Line* 5.20 Inch...$189.99 -
BESTfit AC Compressor Clutch 12 Volt York Style With 1 Wire
BESTFIT TRUCK PARTS
$165.99BESTfit AC Clutch York Style 6 Inch Diameter * High Quality AC Clutch* York Style* 6 Inch Diameter* A1 Groove* 1 Wire* 12 Volt* Key Shaft* 3 Inch MD* Sold Individually* Warranty On AC Clutches Against Defects In Workmanship & Material From Date Of...$165.99 -
BESTfit Remote Mount Radiator Surge Tank 8.25 X 14.50 Inch For Peterbilt 378 & 379
BESTFIT TRUCK PARTS
$478.99BESTfit 8.25 X 14.50 Inch Remote Mount Radiator Surge Tank Fits Peterbilt 378 & 379 * Made Of High Quality Steel* Corrosion Resistant Brass Fill Neck* Mounts On Passenger Side Of Firewall* Includes* Dimensions- 8.25 Inch Height- 14.50 Inch Length* Sold...$478.99 -
BESTfit AC Peanut Expansion Valve For With Signet A/C Sleeper Peterbilt 362, 377, 378 & 385
BESTFIT TRUCK PARTS
$38.75BESTfit Peanut Expansion Valve For Peterbilt * High Quality Peanut Expansion Valve* 0.63 Inch Inlet* 0.79 Inch Outlet* 16.5 Inch Capillary Length* 1.5 Inch Tonnage Max Operating Pressure* 4.5 Inch Superheat* Sold Individually* Warranty On Peanut...$38.75 -
BESTfit AC Compressor With 2 Groove Clutch Direct Mount For Freightliner, Kenworth & Peterbilt
BESTFIT TRUCK PARTS
$204.99BESTfit Direct Mount AC Compressor With Clutch Fits Freightliner/Kenworth/Peterbilt * High Quality AC Compressor With Clutch* 2 Grooves* 2 Wire Male Spade Connectors* 12 Volt* Direct Replacement* JD Head* Port Size 0.75 And 0.875* Sold Individually*...$204.99 -
BESTfit AC Compressor With SD7H15 Clutch Replaces 795805 For Kenworth & Peterbilt
BESTFIT TRUCK PARTS
$201.99BESTfit AC Compressor With Clutch * High Quality AC Compressor* SD7H15 Clutch* Sold Individually* Warranty On A/C Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)*****...$201.99 -
BESTfit Suspension Air Bag - Replaces W01-358-9644
BESTFIT TRUCK PARTS
$157.99BESTfit Suspension Air BagIntroducing our suspension air bag, boasting impressive load capacities at both 80 and 100 PSI, along with a compact design for your truck's needs. With a CPM of 71 and a design height of 13 inches, this air bag provides...$157.99 -
BESTfit 4 Row Radiator Core With Serpentine Fin For Peterbilt 359
BESTFIT TRUCK PARTS
$2,765.99BESTfit Peterbilt 359 Radiator Core With Serpentine Fin * High Quality Radiator Core* Core Dimensions- 4 Row Core- 37.5 Inch Height- 38.75 Inch Width- 3 Inch Core Thickness* Serpentine Fin* Sold Individually* Warranty On Radiator Cores Against Defects In...$2,765.99 -
BESTfit Large Radiator Cap - 15 Lb Pressure Rating
BESTFIT TRUCK PARTS
$19.37BESTfit Radiator Cap 15 LbIntroducing our Radiator Cap, designed for optimal performance with a 15-pound pressure rating. Sold individually as an aftermarket replacement part, this cap ensures proper sealing and pressure regulation for your vehicle's...$19.37 -
BESTfit AC Compressor FS6 Assembly Replaces E6HZ-19703A
BESTFIT TRUCK PARTS
$264.99BESTfit AC Compressor Assembly Replaces E6HZ-19703A * High Quality Compressor Assembly* Factory Installed A/C* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$264.99