Kenworth W900A Passenger Side Non-Chrome Raw Steel Exhaust Elbow* High Quality Exhaust Elbow* 2 Bends* Made Of Raw Steel * 5 Inch ID/OD* Passenger Side * Non-Chromed * Sold Individually* Warranty On Exhaust Elbows Against Defects In Workmanship &...

AeroCab Exhaust Bushing Kit Fits KenworthGet what you need to fix your Kenworth Exhaust at 4 State Trucks. This BESTfit Exhaust bushing kit includes a bushing, a sleeve, a bolt, a nut, and flat washers to repair or replace worn-out bushings in your...

BESTfit Exhaust Elbow Mounts Above The Frame* High Quality Exhaust Elbow* 2 Bends* Made Of Chrome-Plated Steel* 5 Inch ID/OD* Mounts Above Frame, Bottom Of Muffler* Passenger Side* Sold Individually* Warranty On Exhaust Elbows Against Defects In...

BESTfit Metal Radiator With Frame & 2 1/2 Inch Inlet & Outlet* High Quality Radiator* Made Of Copper/Brass* Without Oil Cooler With Frame* Inlet 2.5 Inch And Outlet 3.1875 Inch Flange Hole* Metal Bolt On Tanks With Copper - Brass Core* Core Size:  -...

Y-Pipe Fits Kenworth Replaces K180-18028Ensure smooth, efficient exhaust operation on your Kenworth with the BESTfit 5 Inch OD Plain Exhaust Y-Pipe, compatible with T600, T800, W900B, and W900L models. Made from aluminized steel, this Y-pipe features two...

BESTfit Steel Exhaust Y-Pipe W/ 5 Inch OD Inlet & Outlet, Replaces K180-18613* High Quality Exhaust Y-Pipe* 2 Bends* Made Of Aluminized Steel* 5 Inch OD/OD/OD* Fits Early Aerocab With Single Muffler Under Truck* Sold Individually* Warranty On Exhaust...

BESTfit 4 Row Radiator Kit With Outer Frame* High Quality Radiator Kit* Made Of Brass/Copper* With Outer Frame* 4 Row Core* Kit Includes:  - (1) Radiator  - (1) 36 Inch X 2.5 Inch Coolant Hose  - (1) 6 Foot X .375 Inch Coolant Hose  -...

BESTfit Passenger Side 5 Inch Exhaust Elbow Fits Kenworth W900L W/ 40 Inch StepsThis high quality 5 inch exhaust elbow fits Kenworth W900B and W900L passenger side with 40 inch steps. The elbow comes with a 1 year warranty.* High Quality Exhaust Elbow* 2...

5 Inch Exhaust Y-Pipe By BESTfit For Kenworth Aerocab 2002-2007Restore proper exhaust function on your Kenworth AeroCab with this premium BESTfit 5-inch ID/OD Y-Pipe, engineered to replace OE M66-1266. Perfect for trucks equipped with two under-chassis...

BESTfit Kenworth Aluminized Steel Exhaust Y-Pipe* High Quality Exhaust Y Pipe* 2 Bends* Made Of Aluminized Steel* 5 Inch ID/OD/OD* Sold Individually* Made In USA* Warranty On Exhaust Y Pipes Against Defects In Workmanship & Material From Date Of Purchase...

BESTfit Steel Multi Bend Turbo PipeThis Turbo multi-bend pipe is made of a quality aluminized steel and is precut with an opening for a pyrometer probe. It has a 5 inch flanged inlet and a 5 inch OD outlet. Sold individually, the pipe fits 1997 through...

BESTfit Metal Radiator Kit W/ Out Surge Tank & Frame* High Quality Radiator Kit* Made Of Brass/Copper* Without Surge Tank* 3 Row Core Without Frame* Kit Includes:  - (1) Radiator  - (1) 36 Inch X 2.50 Inch Coolant Hose  - (1) 6 Foot X .375...