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 22.875 Inch Forged Torque Rod For Peterbilt Air Trac & Air Leaf
BESTFIT TRUCK PARTS
$162.99BESTfit Forged Torque Rod Fits PeterbiltUpgrade your suspension system with our forged torque rod, compatible with Peterbilt Air Trac and Air Leaf suspensions. With a length of 22.875 inches center-to-center and bolt spacing of 4.375 inches...$162.99 -
BESTfit Side Bar For Spring Shackle For Peterbilt Steer Axle
BESTFIT TRUCK PARTS
$27.53BESTfit Side Bar Fits Peterbilt Steer Axle Spring ShackleEnhance your vehicle's suspension system with our aftermarket replacement part. Specifically designed for the rear of the steer axle spring, this spring shackle side bar ensures optimal performance...$27.53 -
BESTfit Shock Absorber For Peterbilt With Air Leaf & Air Trac Suspension
GABRIEL
$65.99BESTfit Shock Absorber Fits PeterbiltEnhance your ride with our shock absorber, designed for superior performance and durability. With a 1.625-inch bore and 9.160-inch stroke, this shock absorber provides reliable support for your vehicle. Its 14.79-inch...$65.99 -
BESTfit Fan Shroud Replaces N4189001 For Peterbilt 587 & Kenworth T700
BESTFIT TRUCK PARTS
$680.89BESTfit Fiberglass Fan ShroudUpgrade your vehicle with our fiberglass replacement part, offering OEM quality at a fraction of the cost. Crafted with precision and durability, it's designed to save you hundreds compared to OEM alternatives. With...$680.89 -
BESTfit Fan Shroud Replaces Y1593001 For Peterbilt 579 & Kenworth T680
BESTFIT TRUCK PARTS
$692.89BESTfit Fiberglass Fan Shroud For Paccar 579/T680 2013-NewerOur fiberglass fan shroud is a cost-effective alternative to OEM parts, offering the same high quality at a fraction of the price. Crafted with precision and durability, it's designed to save...$692.89 -
BESTfit Fan Shroud For Peterbilt 389, 388 & Kenworth W900 -Replaces N4173001
BESTFIT TRUCK PARTS
$659.99BESTfit Fiberglass Fan Shroud Fits Kenworth & Peterbilt 388, 389 & W900 2008-NewerThis fan shroud is constructed from fiberglass, offering both durability and affordability, providing substantial savings compared to OEM parts while maintaining OEM...$659.99 -
BESTfit Fan Shroud Replaces N4171003 For Peterbilt 367 & 579 & Kenworth T800
BESTFIT TRUCK PARTS
$662.89BESTfit Fiberglass Fan Shroud For Paccar 367/579/T800 Replaces N4171001This fan shroud is crafted from fiberglass, providing durability and reliability. It offers significant cost savings compared to OEM parts while maintaining OEM quality. The shroud...$662.89 -
BESTfit 3.07 X 6.25 Inch AC Drier For Mack, Peterbilt & Volvo
BESTFIT TRUCK PARTS
$18.35BESTfit AC Drier Quality AC Drier* 3.07 Inch x 6.25 Inch* Sold Individually* Warranty On A/C Driers Against Defects In Workmanship & Material From Date Of Purchase** Please Verify OE Numbers, Dimensions, Hose Fitting Sizes, Styles And Locations Before...$18.35 -
48.5 Inch White Gel-Coat Fiberglass Wide Lip Single Axle Fender
WTI FENDERS
$414.9926 X 30.5 X 48.5 Inch Full Radius FenderThis Single Axle Fender comes with a durable gel coat finish for added protection. Please note that brackets are not included with this item. It weighs approximately 34 lbs. and has dimensions of 48.5 inches in...$414.99 -
BESTfit Fan Shroud Replaces 3A-48426D For Peterbilt 387 1999-2010
BESTFIT TRUCK PARTS
$727.89BESTfit Fiberglass Fan Shroud Fits Peterbilt - Replaces 3A-48427D, 3S4842Constructed from fiberglass, this fan shroud ensures OEM quality with pre-drilled holes for easy installation. Its interior is gel-coated to enhance airflow. Manufactured in the...$727.89 -
BESTfit Fan Shroud Replaces N4172001 For Peterbilt 389 & 388
BESTFIT TRUCK PARTS
$519.99BESTfit Fiberglass Fan Shroud Fits PeterbiltCrafted from fiberglass, this fan shroud boasts OEM quality and comes with pre-drilled holes for easy installation. Its dimensions measure 47 1/4 inches in height, 39 3/4 inches in width, and 5 7/8 inches in...$519.99 -
BESTfit Fan Shroud Replaces N4176001 For Peterbilt 386
BESTFIT TRUCK PARTS
$664.89BESTfit Fiberglass Fan Shroud Fits Peterbilt 386 2006-2016Crafted from fiberglass, this fan shroud meets OEM quality standards, featuring pre-drilled holes and a gel-coated interior for enhanced airflow. Made in the USA, each unit is sold individually...$664.89