Peterbilt 389 Parts
Find the best Peterbilt 389 aftermarket and custom parts in the business here at 4 State. The Peterbilt 389 is a big rig of choice for American truckers, with its dependable engine and great style. It's got all the features you expect from a Peterbilt model, plus many modern bells and whistles. 4 State Trucks can help you make your Pete 389 look like a million bucks. Whether you need aftermarket bumpers, exhaust, or seating, 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 46K Cast Steel Air Spring Pedestal For Peterbilt Rear Air Leaf & Air Trac Suspension Passenger Side
BESTFIT TRUCK PARTS
$517.99BESTfit Cast Steel Air Spring Pedestal - Replaces 03-06747R, 03-08162R & 03-08163R * High Quality Air Spring Pedestal* Passenger Side* 46K Cast Steel* Includes OEM Shock Stud* Sold Individually* Warranty On Air Spring Pedestal Against Defects In...$517.99 -
BESTfit 4.562 - 4.875 Inch Heavy Duty T-Bolt Clamp With Spring
BESTFIT TRUCK PARTS
$11.99BESTfit Clamp Heavy Duty T-Bolt With Spring Constant Torque 4.562 InchAre you in the market for a T-bolt clamp for your charge air cooler project? Elite Truck Accessoriesstocks the clamps you need for your projects including 4.562 inch heavy duty T-bolt...$11.99 -
BESTfit Square To Round AC Compressor Mounting Bracket Kit
BESTFIT TRUCK PARTS
$44.87BESTfit AC Compressor Mounting Bracket Kit * High Quality Compressor Mounting Bracket Kit* 13.00 Inch x 10.00 Inch x 2.625 Inch* Converts Existing Mounting Brackets On York 209 / 210 Or Tecumseh HG850, HG1080, Compressors To A Sanden SD508, SD508HD,...$44.87 -
BESTfit Polished Aluminum 9.5 Inch Diameter Air Tank For Peterbilt
BESTFIT TRUCK PARTS
$399.99BESTfit 9.5 Inch Air Tank Fits PeterbiltThis Air Tank is constructed from polished aluminum and features a 33 1/2-inch overall length with a 9 1/2-inch diameter. It has a maximum pressure rating of 150 PSI and is equipped with several threaded ports for...$399.99 -
BESTfit Aluminum Flywheel Housing Replaces OE Numbers 1694153, 2234739, 3044156 For C15 CAT Engines
BESTFIT TRUCK PARTS
$1,121.99BESTfit Flywheel Housing Fits CAT C15Upgrade your vehicle's flywheel housing with our durable aluminum construction. Designed to SAE #1 specifications, this housing accommodates a 20-inch ring gear flywheel and features a starter location on the driver's...$1,121.99 -
BESTfit 5 Inch O.D. 12 X 18 Inch 90 Degree Miter Cut Exhaust Stack
BESTFIT TRUCK PARTS
$215.99BESTfit 5 Inch Chrome Miter Cut Exhaust Stack 12 X 18 InchIntroducing our Chrome-Plated Steel Exhaust Stack, meticulously crafted to elevate your vehicle's performance and style. Constructed with premium chrome-plated steel, this stack boasts exceptional...$215.99 -
BESTfit Chrome 6 Inch O.D. Miter Cut Exhaust Stack - 114 Inch Length
BESTFIT TRUCK PARTS
$469.99BESTfit 6 Inch Chrome 114 Inch Miter Cut Exhaust Stack With Plain End - O.D. * High Quality Exhaust Stack * Miter Cut Style - Angle Cut* Made Of Chrome-Plated Steel* 6 Inch O.D. Pipe - Works With Seamless Design Elbows And Pipes* 114 Inch Length* Sold...$469.99 -
TPHD 105 Inch Smooth Aluminum Full Fender - Pair
TPHD
$724.99Smooth Aluminum 105 Inch Full FendersUpgrade your vehicle's appearance and durability with our premium Smooth .125 Inch Aluminum Fenders. Crafted with precision and attention to detail, these fenders provide superior protection while adding a touch of...$724.99 -
TPHD Air Ride Suspension Height Control Leveling Valve - Midland Type
TPHD
$111.99Height Control Leveling Valve - Midland TypeUpgrade your vehicle's suspension system with our Suspension Height Control Leveling Valve! Crafted from durable metal, this valve features two 1/4 inch suspension ports and offers immediate response (IR) with...$111.99 -
23 X 9 Inch Quilted Wine Vinyl Fuel Tank End Cover
ROBERT JAMES ENTERPRISES
$199.99Quilted Wine Vinyl 23 Inch Diameter Tank Covers With 9 Inch Sleeves - Fits Freightliner & Peterbilt ApplicationsProtect the ends of your Peterbilt or Freightliner fuel tank from road debris, stones, snow, and dirt with this pair of high performance wine...$199.99 -
BESTfit Gabriel Shock Stud Assembly - 402041
GABRIEL
$20.35BESTfit Gabriel Shock Stud Assembly Replaces 402041 * High Quality Stud Assembly* Sold Individually* Warranty On Stud Assemblies Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...$20.35 -
CSM Air Line Box Trough Style With Holes For Dual Electric Plugs
CHROME SHOP MAFIA
$299.99Double Electric Air Line Trough Box For Deck Plate By Chrome Shop Mafia * High Quality Air Line Box* Made Of 304 Stainless Steel* Designed to Fit Flush In Your Deck Plate* Outside Dimensions:- 21.125 Inch - Length- 13.000 Inch - Depth* Cutout Size...$299.99