Semi-Truck Parts Universal
Looking for reliable heavy-duty semi-truck parts? Get fast shipping, easy returns, and quality products from trusted brands. Need help finding the right part? Our expert Part Pros are here for you every step of the way. Upgrade your rig hassle-free with 4 State Trucks' semi-truck parts!
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National Captain Lo Low Base High Back Air Seat With Armrests - Black & Charcoal Gray Mordura Cloth
NATIONAL SEATING
$1,089.99Captain Lo LoPro 97 Air Suspension High Back Seat With Dual ArmrestsThe Captain Lo Seat offers ergonomic comfort and low ownership costs. With features like air lumbar support and rear cushion tilt, it provides adjustable support for medium-duty trucks...$1,089.99 -
Bostrom Corsair Standard Base High Back Air Seat With Armrests - Blue & Gray Mordura Cloth
NATIONAL SEATING
$953.99Corsair HiPro Air Suspension Hi-Back Air Lumbar Seat With Dual ArmrestsThe Corsair seat line delivers exceptional value with its mid-range price point. Packed with premium features like lumbar support, contoured cushions, and advanced adjustment...$953.99 -
CSM Stainless Steel Air Line Box, Blank
CHROME SHOP MAFIA
$274.99SS Blank Air Line Box By Chrome Shop Mafia * High Quality Air Line Box* Stainless Steel * Blank For Custom Cuts* Made In USA* Sold Individually * Warranty On Air Line Boxes Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$274.99 -
12 FT Compact Coil
REFLEXALLEN USA
$76.99Reflexallen 12 Foot Compact Coil W Blue & Red GripTubing designed to kink, bend, flex, stretch and survive the coldest and hottest temperature for a long service life! * High Quality Compact Coil * 12 Foot * Blue Grip - 1 X 70Mm Diameter* Red Grip - 1 X...$76.99 -
3-In-1 Premium ABS Trailer Cord & Hoses With Spiral Wrap - 12 Foot W/ Intelli-Flex Air Lines
REFLEXALLEN USA
$208.99Reflexallen 12 Foot 3-N-1 ABS Trailer Cable-Hose Assembly W/ Green Electrical Cable, Nylon 7-Way Plugs & 2 Intelli-Flex Air LinesTubing designed to kink, bend, flex, stretch and survive the coldest and hottest temperature for a long service life! * High...$208.99 -
Air Rage Heavy Duty 12V Compressor With 5 Gallon Tank
WOLO MANUFACTURING
$317.9912V 22 Amp 3.5 CFM Compressor With 5 Gallon 80 PSI Auto-On, 120 PSI Off & 150 PSI Safety Pressure Relief ValveThe Model 860 ?Air Rage? heavy duty compressor is ideal for powering train air horns, air-locking differential, or to power light-duty pneumatic...$317.99 -
Tornado Heavy Duty Compressor With 2.5 Gallon Tank
WOLO MANUFACTURING
$266.9912V 21 Amp Compressor & 2.5 Gallon 80 PSI On - 120 PSI Off Tank With 150 PSI Safety Pressure ReliefThe Model 858, Tornado is ideal for applications that require large volumes of high-pressure air such as train air horns, air-locking differential, or to...$266.99 -
Bolt Kit For Mud Flap Mounting
AFTERMARKET
$7.85Bolt Kit * High Quality Bolt Kit* For Mudflap Mounting* Kit Contains4 - 3/8 x 16 Inch x 1 1/4 Inch Bolts4 - 3/8 Inch Nuts4 - 3/8 Inch Lock Washers8 - 3/8 Inch Flat Washers* Sold As Kit*** High Quality Aftermarket Replacement Part (Not OEM)***$7.85 -
CSM Diamond Plate Aluminum 34 X 108 Inch Deck Plate
CHROME SHOP MAFIA
$626.99Chrome Shop Mafia Aluminum Deck Plate By Chrome Shop MafiaDress up your truck with this high-quality 9 foot deck plate. It is made with strong and lightweight aluminum with diamond plate tread. The deck plate includes hold-down hardware, which securely...$626.99 -
57 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends, Replaces A3102T3452
AUTOMANN USA
$147.9957 Inch C To C Cross Tube Replaces A3102T3452 * High Quality Cross Tube* 57.00 Inch Length* 1.50 Inch O.D.* 1-1/8 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In Workmanship & Material From Date Of Purchase***...$147.99 -
Air Cylinder W/ 12 Inch C-C Mounting Holes For Jost 5th Wheel Slider
AUTOMANN USA
$240.99Air Cylinder With 12 Inch Center To Center Mounting HolesThis air cylinder offers reliable performance for your rigs Jost 5th wheel slider. Featuring a 7.572-inch cylinder and .408-inch shaft, this air cylinder is built to withstand even the toughest...$240.99 -
Minimizer U-Bolt For Fender Brackets - Pack Of 6
MINIMIZER
$39.77U-Bolt For Fender Brackets * High Quality U Bolts* For Minimizer Fender Brackets* Sold As Set Of 6* Warranty On Fender Brackets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...$39.77