
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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Camshaft Bushing 1.5 ID X 1.875 OD X 1.88 Inch
AUTOMANN USA
$0.91Camshaft Bushing Replaces1225L1208, 1691529C2, 1125P640, 1125R1058 * High Quality Cam Bushing* Dimensions:- 1.5 Inch I.D.- 1.875 Inch O.D.- 1.88 Inch Length* Sold Individually* Warranty On Cam Bushings Against Defects In Workmanship & Material From Date...$0.91 -
BESTfit Nylon Brake Camshaft Bushing 1.5 ID X 2.125 OD X 1 Inch
BESTFIT TRUCK PARTS
$2.03BESTfit Nylon Brake Camshaft Bushing Replaces E-2361, E2361, 714923, 1225-R-1058 * High Quality Camshaft Bushing* Dimensions:- 1.500 Inch ID- 2.125 Inch OD- 1.00 Inch Length* Sold Individually* Warranty On Camshaft Bushings Against Defects In Workmanship...$2.03 -
Yellow Carbon Steel 3 Rung Retractable Truck Step
AFTERMARKET
$161.99Carbon Steel 3 Rung Retractable Truck Step W/ Non Slip Treads * High Quality Truck Step* Carbon Steel* Yellow* Mounting Frame- WIDth-19.63 Inch- Length-30.25 Inch- Thickness-2.68 Inch* Distance Between Rungs-9.50 Inch* Mounting Hole- Diameter 1.17 X .38-...$161.99 -
On Sale
Chrome 16 Inch Billet Step Plates Without Logo
LIFETIME NUT COVERS
Now: $361.19Was: $515.99Chrome 16" Billet Step Plates Without Logo By Lifetime * High Quality Billet Step Plate* 16 Inch* Without Logo Set Of 2* Made In USA* Sold As Pair* Warranty On Billet Step Plates Against Defects In Workmanship & Material From Date Of Purchase*** High...Now: $361.19Was: $515.99 -
Class 8 Aluminum 24 Inch Frame Steps
AFTERMARKET
$175.99Frame Steps With Grip Struts For Traction * High Quality Frame Steps* Aluminum* 24 Inch* Mounting Hardware Sold Separately* Grip Strut Provides Superior Traction Even In Inclement Weather* Corrosion Resistant Aluminum Construction With .188 Inch* Thick...$175.99 -
Class 8 Aluminum 18 Inch Frame Steps
AFTERMARKET
$161.99Frame Steps With Grip Struts For Traction * High Quality Frame Steps* Aluminum* 18 Inch* Mounting Hardware Sold Separately* Grip Strut Provides Superior Traction Even In Inclement Weather* Corrosion Resistant Aluminum Construction With .188 Inch* Thick...$161.99 -
Class 8 Aluminum 12 Inch Frame Steps
AFTERMARKET
$143.99Frame Steps With Grip Struts For Traction * High Quality Frame Steps* Aluminum* 12 Inch* 4.75 Inch Depth * 2 Inch Step Thickness* Mounting Hardware Sold Separately* Grip Strut Provides Superior Traction Even In Inclement Weather* Corrosion Resistant...$143.99 -
Top Mounting Bracket For Air Ride Kit W/ 10247 Air Spring And Air Ride Kit
LOAD-SHARE SUSPENSIONS
$108.99Top Mounting Bracket * High Quality Top Mounting Bracket* Goes With 10247 Air Spring And Air Ride Kit* Sold Individually* Warranty On Top Mounting Brackets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...$108.99 -
Air Spring Used With 10257 Air Ride Kit
LOAD-SHARE SUSPENSIONS
$234.99Replacement Air Spring For Air Ride Kit * High Quality Air Spring* Used With A 10257 Air Ride Kit* Sold Individually* Warranty On Air Springs Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part...$234.99 -
6 Inch Coupler W/ 5/8 Inch Right Hand Thread To 3/4 Inch
PREMIER
$58.13Air Chamber To Pushrod Coupler * High Quality Coupler* 6 Inch (152 MM) Length* Thread 5/8 Inch Right Hand Thread To 3/4 Inch -Right Hand Thread* Air Chamber To Pushrod Coupler* Made In USA* Sold Individually* Warranty On Couplers Against Defects In...$58.13 -
3 5/8 Inch Coupler W/ 5/8 Inch RH Thread To 3/4 Inch LH Thread
PREMIER
$46.91Air Chamber To Pushrod Coupler * High Quality Coupler* 3-5/8 Inch (92 MM) Length* Thread 5/8 Inch Right Hand Thread To 3/4 Inch -Left Hand Thread* Air Chamber To Pushrod Coupler* Made In USA* Sold Individually* Warranty On Couplers Against Defects In...$46.91 -
3 5/8 Inch Coupler W/ 5/8 Inch To 3/4 Inch Thread
PREMIER
$46.91Air Chamber To Pushrod Coupler * High Quality Coupler* 3-5/8 Inch Length* Thread 5/8 Inch To 3/4 Inch -Right Hand Thread* Air Chamber To Pushrod Coupler* Made In USA* Sold Individually* Warranty On Couplers Against Defects In Workmanship & Material From...$46.91