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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Chrome Heavy Duty 36 Inch Fifth Wheel Pin Puller W/ Hook
TRUX ACCESSORIES
$14.995th Wheel Pin PullerReach and release a king pin from under your trailer with this chrome steel 5th Wheel Puller with hook. It measures 36 inches long and has a wide handle for easy use. * High Quality 5th Wheel Pin Puller With Hook* Made Of Chrome...$14.99 -
24 X 30 Inch Black Heavy Duty Rubber Mud Flap Kit W/ SS Weights
AUTOMANN USA
$114.9924 X 30 X 1/2 Inch Black Heavy Duty Smooth Mud Flaps With WeightsThe heavy duty mud flap kit includes two smooth black 1/2 inch thick rubber mud flaps and two stainless steel flap weights with mounting hardware. Keep your ride cleaner and reduce damage...$114.99 -
5th Wheel Lever & Handle Kit For Jost JSK37F-H
AUTOMANN USA
$103.99Jost JSK37F-H Replacement 5h Wheel Lever & Handle Kit * High Quality Wheel Lever And Handle Kit* Sold Individually* Warranty On Wheel Lever And Handle Kits Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$103.99 -
Steel Air Tank Replaces 08-01276, 08-02347, G86-1067-02 - Black For Peterbilt 300 Series
BESTFIT TRUCK PARTS
$374.9534 Inch Air Tank Fits Peterbilt 377, 378, 379, 385, 386, 387, 388, 389 & 389 GliderThis BESTfit replacement 9.625 inch diameter Peterbilt air tank measures 33.5 inches long. It features 3 1/2 inch main ports, with two 1/2 inch and two 1/4 inch end ports...$374.95 -
Spring Hanger Rear Of Front Replaces 02-02311M001 For Peterbilt 379
AUTOMANN USA
$80.74Spring Hanger Cast For Peterbilt 379 Steer Axle * High Quality Spring Hanger Cast* For 4.0 Inch Springs* For Rear Of Front For Drive Axle* 6.0 Inch Bolt Height* Cast- 3.940 Inch Side Holes (Center To Center)- 6.250 Inch Top To Side Hole (Center To...$80.74 -
Stainless Steel 8.25 X 1.50 Inch Air Tank Straps For Peterbilt 379, 378, 386 & 389
PHOENIX DESIGN
$86.591.5 X 8.25 Inch Stainless Steel Air Tank Straps * High Quality Air Tank Strap* Made Of Stainless Steel* 8.25 Inches Diameter X 1.5 Inches Wide* Sold As Pair * Made In USA* Warranty On Air Tank Strap Against Defects In Workmanship & Material From Date Of...$86.59 -
Stainless Steel Airline Box W/ 2 Electric Plug Holes & Bolted In Ends
PHOENIX DESIGN
$285.99SS Air Line Box W/ 2 Electric Plug Holes & Bolted In Ends * High Quality Air-Line Box* Made Of Stainless Steel* Has 2 Electrical Plug Holes With Bolted In Ends* Sold Individually* Warranty On Air-Line Box Against Defects In Workmanship & Material From...$285.99 -
Hogebuilt 304 SS 26 Inch Fender Bracket, Flush Mount
HOGEBUILT FENDERS
$245.99Hogebuilt Premium Stainless Steel Bracket For Quarter, Single Axle, Half Tandem, And Full Tandem Fenders * High Quality Fender Bracket* 12- Gauge 304 Stainless Steel * 26 Inch Length * Mirror Finish* Flush Mount* For Use On Quarter, Single Axle, Half...$245.99 -
Minimizer 26.5 Inch Liquid Platium Poly Tapered Fender Bracket W/ Block, Hardware
MINIMIZER
$87.7126.5 Inch Liquid Platium Poly Tapered Fender Bracket * High Quality Tapered Bracket* Liquid Platium Finish* 26.5 Inches Tapered * With Block And Hardware* Made In USA* Sold Individually ** Warranty On Tapered Bracket Against Defects In Workmanship &...$87.71 -
Minimizer Fender Brackets For Steerable Lift Axle
MINIMIZER
$610.99Fender Brackets For Steerable Lift Axle * High Quality Fender Braket Kit For Steerable Lift Axle* 4 Bolt Cam Flange* Bolts Sizes Vary In Steps 1-8 Of Installation Instruction And Are Not Provided.* Bolts Included are For Installation Instruction Steps 9...$610.99 -
Stainless Steel Hood Wing 9 X 42 Inch
VALLEY CHROME PLATING
$403.99Wingmaster Hood WingSave on fuel costs and help keep your rig stabilized during windy conditions with this highly functional stainless steel Valley Chrome Hood Wing at 4 State Trucks. It is designed to help propel the wind up over the trailer, instead of...$403.99 -
Aluminized Steel Flared Exhaust Adapter 5.72 OD X 6.25 Inch - 41689 For Cummins 855CI W/T50 Turbo
AUTOMANN USA
$23.55Flared Exhaust Adapter Replaces 41689 * High Quality Exhaust Adapter* Aluminized Steel* Dimensions:- 5.00 Inch OD- 5.72 Inch Flange OD- 6.25 Inch Length* Sold Individually* Warranty On Exhaust Adapters Against Defects In Workmanship & Material From Date...$23.55