
Kenworth T300-T450 Parts
Your Kenworth T300-T450 can hold its own on the road, but we can make you stand out even more by customizing your semi truck with quality aftermarket and custom parts and chrome accessories. Whether you want to update your KW exhaust, fenders, bumpers, seating or fuel tank, 4 State Trucks has the right aftermarket gear for the job. Hit the highway in safety and style in your Kenworth heavy duty truck or 18 wheeler.
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BESTfit Chrome-Plated Aluminum Custom Mesh Grille For Kenworth T300-T450
BESTFIT TRUCK PARTS
$270.99BESTfit Aluminum Mesh Grille Replaces 2 Piece Kenworth T300-T450 One Piece Grille * High Quality Mesh Grille* Made Of Chrome-Plated Aluminum * Replaces 2 Piece Insert* Sold Individually* Warranty On Grille Against Defects In Workmanship & Material From...$270.99 -
Heavy Duty Toggle Switch, 30A At 12V, 4 Screw Terminals For 1/2 Inch Hole
AFTERMARKET
$13.25Heavy Duty Toggle Switch, Rated For 30A At 12V, Fits 1/2 Inch Hole * High Quality Toggle Switch* Heavy-Duty* Rated 30 AMP At 12V DPST* 4 Screw Terminals* Fits 1/2 Inch Hole* On/Off* Sold Individually* Warranty On Toggle Switches Against Defects In...$13.25 -
Equalizer Thrust Washer 5.75 OD X 3.50 ID - 32365000 For Hendrickson
BESTFIT TRUCK PARTS
$7.630.125 Inch Thick Equalizer Thrust Washer Replaces 48100123, SRK79 * High Quality Washer* 5.75 Inch OD * 3.50 Inch ID * 0.125 Inch Thickness* Sold Individually * Warranty On Washers Against Defects In Workmanship & Material From Date Of Purchase*** High...$7.63 -
CSM 304 SS Coffin Style Air Line Box 24 Inches Wide With 2 Electric Plugs
CHROME SHOP MAFIA
$299.9916 Gauge 304 Stainless Steel Coffin Style Air Line Box By Chrome Shop MafiaThis 24-inch CSM Coffin Style air line box is made of 16 Gauge 304 stainless steel and is corrosion-resistant. It has openings for two electric plugs and mounts down securely to...$299.99 -
Shock Upper Mounting Stud For Kenworth
AUTOMANN USA
$49.15Upper Mounting Bracket Stud For Shock Fits Kenworth * High Quality Shock Upper Mounting Stud* Stud Has Metric Threads - M20-2.5 On Frame End Mounting- M16-2.0 On Shock End Mounting* 183MM Overall Length* 60.5MM Fame Side Length* 83MM Shock Side Length *...$49.15 -
Aero Style Moto Mirror Kit W/ Drivers Side Heat Only & Passengers Side W/ Heat And Motorized - Includes Harness And Switches
AFTERMARKET
$1,099.99Aero Style Moto Mirror Kit W/ Drivers Side Heat Only & Passengers Side W/ Heat And Motorized - Includes Harness And Switches * High Quality Mirror Kit* Includes:- Harness - Switches* Drivers Side Heat Only* Passengers Side With Heat And Motorized* Aero...$1,099.99 -
8.5 Inch Heated Spot Mirror W/ Offset Ball Stud Mount
AFTERMARKET
$24.10Stainless Steel Convex Spot Mirror With StudThis 8.5 inch round mirror installs on a side mirror to your truck to help the driver see what is behind them easier. This makes changing lanes in traffic safer and easier. It is heated to make sure it stays...$24.10 -
Performance Muffler, 10 X 51.5 Inch With 6 Inch In/Out
PITTSBURGH POWER
$295.99High Performance Muffler Increases Horsepower, Mileage & Reduces Back Pressure * High Quality Performance Muffler * 6 Inch In * 6 Inch Out* Dimension:10 Inch X 51.5 Inch * Reduces Exhaust Back Pressure* 50 HP Increase * 1/4 Mile Per Gallon Improvement *...$295.99 -
Vitrifrigo Refrigerator & Freezer Combo, 1.8 CF
VITRIFRIGO
$649.99Vitrifrigo Refrigerator/Freezer ComboThis high quality Vitrifrigo refrigerator and freezer has a low voltage and over-voltage protection, the interior LED light is activated by a motion sensor, and the door is constructed with galvanized steel for...$649.99 -
Stainless Steel Step Plates Wash Board Style
TWELVE GAUGE
$117.9912 Gauge Wash Board Step Plates Stainless SteelProvide grip to any smooth surface with this pair of quality stainless steel step plates. Their raised washboard style design provides an excellent and easy to install skid resistance surface you can add to...$117.99 -
Chrome 10/12 Inch Screw Cover Snap-On Style - Pack Of 10
UNITED PACIFIC
$4.17Snap-On Cover Pack of 10Elevate the appearance of your fixtures with these Chrome Plated Plastic covers, meticulously crafted to fit size 10 and 12 screw heads. Each cover features a molded plastic cap and cup washer, effectively concealing unsightly...$4.17 -
BESTfit 3.5 Inch Diameter X 4 Inch Type A Turbo/Manifold Outlet For 7.3L Powerstroke Engines
BESTFIT TRUCK PARTS
$21.51BESTfit 3.5 X 4 Inch Type A Turbo Manifold Outlet With 4.25 Inch Flange Fits 7.3L Powerstroke EnginesOur Turbo Outlet is engineered with durable aluminized steel, offering resilience against rust and corrosion. With a length of 4 inches, an outer...$21.51