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 AC Compressor With Clutch Seltec QP7H15-4424 - Replaces F69-6001-122
BESTFIT TRUCK PARTS
$235.99BESTfit AC Compressor With 6 Groove Clutch Assembly For Paccar * High Quality AC Compressor* Replaces Sanden Type QP7H15-4424* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$235.99 -
BESTfit Washer Reservoir Replaces N5355001 For Peterbilt 300 Series & Kenworth T680
BESTFIT TRUCK PARTS
$70.09BESTfit Reservoir Washer Fits Peterbilt 300 Series & Kenworth T680 * High Quality Washer Reservoir Tank* Includes Cap (29-070700)* Water Pump Not Included - See Part 29-070703* Sold Individually* Warranty On Washer Reservoirs Against Defects In...$70.09 -
BESTfit Spring Hanger For Peterbilt 362, 377, 378 & 379
BESTFIT TRUCK PARTS
$134.99BESTfit Peterbilt Spring Hanger Replaces 02-01800M001, 3381230Upgrade your vehicle's suspension with our Spring Hanger! Positioned at the rear of the steer axle, this hanger fits both driver and passenger sides. Specifically designed for 4-inch springs,...$134.99 -
BESTfit AC Compressor With Two Groove Clutch Replaces ET210L-25237C For Peterbilt, Kenworth & Western Star
BESTFIT TRUCK PARTS
$418.99BESTfit AC Compressor With Two Groove ClutchThis BESTfit AC Compressor with a two-groove clutch is designed to replace the ET210L-25237C compressor in various automotive applications. It features high-quality components and construction to ensure...$418.99 -
BESTfit AC Compressor With Clutch Replaces ET210L-25073C For Peterbilt, Kenworth, Western Star
BESTFIT TRUCK PARTS
$446.99BESTfit AC Compressor With Clutch * High Quality AC Compressor* Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***Please Verify OE...$446.99 -
BESTfit DPF Filter Clamp - Replaces 2871862
TPHD
$56.09BESTfit DPF Filter ClampLooking for a filter clamp for your DPF filters 29-0809011? Our aftermarket replacement part, sold individually, is the perfect fit. Replacing OEM number 2871862, it ensures a secure hold for your filters, keeping your vehicle...$56.09 -
BESTfit DPF Filter Clamp - Replaces 2871863 & 21445455
BESTFIT TRUCK PARTS
$64.25BESTfit Filter Clamp For DPFIn need of a filter clamp? Our aftermarket replacement part, sold individually, is here for you. It seamlessly replaces OE numbers 2871863 and 21445455, ensuring your vehicle's filter is securely held in place. * Filter Clamp*...$64.25 -
BESTfit DPF Gasket Replaces 2866337 For Cummins
BESTFIT TRUCK PARTS
$17.84BESTfit DPF Gasket Fits CumminsLooking for a replacement gasket that won't break the bank? Our aftermarket gasket is designed to replace OEM number 2866337 and is sold individually. Rest assured, you're getting a quality replacement part without the OEM...$17.84 -
BESTfit AC Condenser 31.5 X 25 Inch For Peterbilt 379, 386 & 387
BESTFIT TRUCK PARTS
$141.99BESTfit Best Fit AC Condenser Fits Peterbilt * High Quality AC Condenser* Inches Core Size- 31.500 Height- 25.000 Width- 0.625 Core Thickness* Sold Individually* Warranty On Condensers Against Defects In Workmanship & Material From Date Of Purchase***...$141.99 -
BESTfit Yellow Trailer Brake Knob
BESTFIT TRUCK PARTS
$4.02BESTfit Trailer Brake KnobUpgrade your trailer brake system with our aftermarket replacement Trailer Brake Knob, designed for durability and ease of use. Crafted from quality plastic in a vibrant yellow factory-style, this knob offers style. Sold...$4.02 -
Black Fiberglass Full Single Radius Fender W/ Low-Lites, 52.5 Inch Length
WTI FENDERS
$695.99Driver Side Black Single Axle Low- Lite Panel FenderUpgrade your vehicle with our aftermarket Single Radius Fender, featuring low-lites on the left side! Constructed from durable composite fiberglass, this fender boasts a lightweight design at 40 lbs...$695.99 -
BESTfit Exhaust Elbow Replaces 14-13845RC For Peterbilt 378, 379 Passenger Side
BESTFIT TRUCK PARTS
$305.90BESTfit Exhaust Elbow Fits Peterbilt 378 & 379Upgrade your vehicle's exhaust system with our premium aftermarket Exhaust Elbow designed for the passenger side! Crafted from durable chrome-plated steel, this replacement part ensures both style and...$305.90