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 AC Condenser For Kenworth T450 & T600 1989-1992
BESTFIT TRUCK PARTS
$79.04BESTfit AC Condenser Fits Kenworth K122-103 * High Quality AC Condenser* Radiator Mounted* Inches Core Size- 27.750 Height- 8.000 Width- 1.000 Core Thickness* Sold Individually* Warranty On AC Condenser Against Defects In Workmanship & Material From Date...$79.04 -
BESTfit AC Condenser For Kenworth T400, T600, T800 & W900
BESTFIT TRUCK PARTS
$119.99BESTfit AC Condenser Fits Kenworth * High Quality AC Condenser* Inches Core Size- 28.250 Height- 20.000 Width- 1.250 Core Thickness* Sold Individually* Warranty On AC Condenser Against Defects In Workmanship & Material From Date Of Purchase** Please...$119.99 -
BESTfit Air Bag - Replaces W013588008
BESTFIT TRUCK PARTS
$243.99BESTfit Air BagUpgrade your vehicle's suspension with our quality air bag. Designed for durability and performance, this aftermarket replacement part offers reliable support and enhanced ride comfort. Sold individually, it's the perfect solution for...$243.99 -
BESTfit Adjustable Linkage Kit With Rod For Air Level Valves
BESTFIT TRUCK PARTS
$14.37BESTfit Height Control Valve Linkage And Rod Kit, Replaces 03-05180Upgrade your height control valve system with our Adjustable Linkage Kit, meticulously engineered for optimal performance and versatility. This kit includes an 18-inch rod with ends and...$14.37 -
Kenworth AG100 BESTfit Trunnion Steel Suspension Center Hanger For Air Ride Suspension
BESTFIT TRUCK PARTS
$308.99BESTfit Suspension Center Hanger Frame Bracket Fits KenworthUpgrade your suspension system with this durable Suspension Center Hanger, engineered to fit the AG100 Air Ride Suspension. Crafted from robust steel, this hanger ensures reliable support and...$308.99 -
BESTfit Charge Air Cooler For Kenworth K100C/E, T300 & T450
BESTFIT TRUCK PARTS
$666.99BESTfit Charge Air Cooler Fits Kenworth * High Quality Charge Air Cooler* Inches Core Size- 25.000 Height- 20.500 Width- 2.500 Core Thickness- 4.000 Inlet- 4.000 Outlet* Sold Individually* Warranty On Charge Air Cooler Against Defects In Workmanship &...$666.99 -
BESTfit 5 Inch Diameter Steel Universal Exhaust Y-Pipe 15 Inch L X 30 Inch W
BESTFIT TRUCK PARTS
$139.99BESTfit Steel Exhaust Y-PipeEnhance your vehicle's exhaust system with our Steel 5-Inch Y-Divider Exhaust Pipe. Constructed for durability and efficiency, this aftermarket replacement part is designed to optimize exhaust flow. With dimensions of 15...$139.99 -
BESTfit 5 Inch Diameter Chrome Universal Exhaust Y-Pipe 9 Inch L X 18 Inch W
BESTFIT TRUCK PARTS
$227.99BESTfit Universal 5 Inch O.D. Exhaust Y-PipeUpgrade your exhaust system with our Chrome-Plated Steel 5-Inch Y-Divider Exhaust Pipe. Crafted for durability and style, this aftermarket replacement part features a sleek chrome-plated finish. With dimensions...$227.99 -
BESTfit 5 Inch OD Steel Universal Exhaust Y-Pipe, 9 x 18 Inch
BESTFIT TRUCK PARTS
$119.99BESTfit 5-Inch OD Inlet, 5-inch OD Outlet Steel Exhaust Y-DividerEnhance your vehicle's exhaust system with our Steel 5-Inch Diameter Exhaust Pipe. Crafted from durable steel, this aftermarket replacement part boasts a 9-inch length and an 18-inch width,...$119.99 -
BESTfit 5 Inch Diameter Steel Universal Exhaust Y-Pipe 9 Inch L X 18 Inch W
BESTFIT TRUCK PARTS
$122.99BESTfit Exhaust Y-Pipe * High Quality Exhaust Pipe * Made Of Steel* 5 Inch Y-Divider* 9 Inch Length * 18 Inch Width * 5 Inch R* Sold Individually* Warranty On Exhaust Pipe Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...$122.99 -
Kenworth BESTfit Hood Support Bushing, Replaces 179D450
BESTFIT TRUCK PARTS
$17.99BESTfit Kenworth Replacement Hood Support BushingIntroducing our Support Bushing, engineered with durable polyurethane for lasting performance. Designed in a new style, this bushing requires the reuse of the original bracket, ensuring seamless...$17.99 -
TPHD V Band Clamp For Turbo 4 Inch
TPHD
$27.53V Band ClampUpgrade your turbo pipe with our aftermarket replacement V Band Clamp, designed for a secure and reliable fit. With a diameter of 4 inches, this clamp ensures a snug connection for your turbo pipe. Sold individually and crafted as an...$27.53