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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BESTfit Spring Eye Bushing For Peterbilt Air Leaf Suspensions
BESTFIT TRUCK PARTS
$7.68BESTfit Spring Eye Bushing Fits Peterbilt Air Leaf SuspensionsEnsure smooth operation and stability for your air leaf models with our Eye Bushing kit. Each kit includes essential components like a spring eye sleeve, compression washers, a lock nut,...$7.68 -
BESTfit AC Condenser 30 X 23.75 Inch For Peterbilt 379 & 387
BESTFIT TRUCK PARTS
$214.99BESTfit AC Condenser Fits Peterbilt * High Quality AC Condenser* Inches Core Size- 30.000 Height- 23.750 Width- 0.750 Core Thickness* Sold Individually* Warranty On AC Condensesr Against Defects In Workmanship & Material From Date Of Purchase** Please...$214.99 -
BESTfit 4 Inch Spring Pin Double Lock Replaces Peterbilt 02-01767, 02-01781 & Kenworth K179-527
BESTFIT TRUCK PARTS
$13.25BESTfit Spring Pin Double Lock Fits Peterbilt & KenworthOur double lock, designed to fit 4-inch springs, offers enhanced security and durability for your vehicle's suspension system. With precise measurements of 8.859 inches, including lock notches at 5...$13.25 -
BESTfit 3 Inch ID X 4 Inch Length 4 Ply Nomex Hot Side Coupler Hose
BESTFIT TRUCK PARTS
$34.99BESTfit 3 X 4 Inch High Temperature Coupler HoseUpgrade your vehicle's cooling system with our durable 4 Ply Hump Hose, designed specifically for hot side coupler applications. This aftermarket replacement part (not OEM) features a 3-inch inner diameter...$34.99 -
BESTfit EPDM Weather Strip Door Seal For Peterbilt 300 Series
BESTFIT TRUCK PARTS
$38.99BESTfit Weather Strip Door Seal, Replaces 20-10985-644, R60-6001-650Upgrade your door seal with our premium Weather Strip Door Seal. This 13.5-foot roll provides enough material for one door and is equipped with dual tongue grip for secure installation...$38.99 -
BESTfit Gasket For Radiator Core For Peterbilt 378, 379, 377
BESTFIT TRUCK PARTS
$36.71BESTfit Peterbilt Gasket For Radiator CoreAre you working on a radiator project? Elite Truck Accessoriesoffers this aftermarket replacement gasket for a radiator core which is available with a one year warranty from the date of purchase. * High Quality...$36.71 -
BESTfit 4 Row Radiator Core For Peterbilt 379, 378, 377, 385 & 357
BESTFIT TRUCK PARTS
$2,445.99BESTfit Peterbilt High Performance 4 Row Dimpled Radiator Core * High Quality Radiator Core* 4 Rows* Sold Individually* Warranty On Radiator Core Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement Part...$2,445.99 -
BESTfit Spring Hanger Rear Of Steer Axle For Peterbilt
BESTFIT TRUCK PARTS
$65.13BESTfit Steer Axle Rear Spring Hanger Fits PeterbiltUpgrade your vehicle's suspension with our Spring Hanger, suitable for the rear of the steer axle on either the driver or passenger side! Designed for use with a 4-inch spring, this aftermarket...$65.13 -
BESTfit Poly Radiator Mount Bushing Set With 2 Bushing Halves And One Sleeve For Peterbilt, Kenworth
BESTFIT TRUCK PARTS
$30.59BESTfit Poly Radiator Mount Bushing KitAre you in the market for radiator mount bushings? Elite Truck Accessoriesoffers this polyurethane radiator mount bushing set with 2 bushing halves and 1 sleeve. It services one position; two sets are needed per a...$30.59 -
BESTfit AC Compressor With Clutch For Kenworth & Peterbilt
BESTFIT TRUCK PARTS
$200.99BESTfit AC Compressor With 2 Groove Clutch Assembly for Peterbilt And Kenworth * High Quality Compressor* With Clutch* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$200.99 -
BESTfit Blower Motor For Peterbilt & Mack
BESTFIT TRUCK PARTS
$84.04BESTfit Blower Motor Fits Peterbilt & MackUpgrade your vehicle's blower motor with our aftermarket replacement part. Sold individually for your convenience, this blower motor is designed to meet or exceed OEM specifications. It replaces OE numbers...$84.04 -
On Sale
BESTfit AC Compressor With Clutch Seltec QP7H15-4883 - Replaces RD-5-12330-0P
BESTFIT TRUCK PARTS
Now: $139.99Was: $199.99BESTfit AC Compressor With 6 Groove Clutch Assembly For PACCAR, Freightliner, Volvo & Mack * High Quality AC Compressor* Replaces Sanden Type QP7H15-4883* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date...Now: $139.99Was: $199.99