Frame & Chassis

9.5 OD X 46 Inch Black Dual Chamber Air Tank By BESTfit* High Quality Air Tank* Made Of Steel* Black Phosphate Coating* 150 PSI Working Pressure* Meets SAE J10 And FMVSS 121 Standards* Includes:  -...

BESTfit Driver Side Fiberglass Rear Fairing For Kenworth T600 Aerocab With Step Cutout* High Quality Rear Fairing * Made Of Fiberglass* Driver Side* With Step Cut Out* Sold Individually * Warranty On...

BESTfit Single Leaf Z Spring Fits Kenworth AG400L Suspension Rear Driver Side* High Quality Z Spring* Fits Rear Driver Side* Single Leaf* 3 Inch Width* Short Side 24-1/8* Long Side 16* Bushing A End...

BESTfit 22-1.5MM Round U-Bolt Kit Fits Kenworth AG400L Suspension* High Quality U-Bolt Kit* Kit Includes:  - (2) U Bolts (Round Bend)  - 14.37 Inch Overall Length  - 3.62 Inch Of M55 - 1.5 Thread  -...

BESTfit Front Of Rear Suspension Hanger Fits Kenworth AG400L SuspensionRestore your Kenworth AG400L suspension to peak performance with the BESTfit Rear Suspension Hanger. Built to replace 01-52743,...

BESTfit Aluminum Step Rear For Side Fairing Fits Kenworth T-600 AeroCabEnhance the durability and accessibility of your Kenworth T600 AeroCab with the BESTfit Rear Side Fairing Step. Crafted from...

BESTfit 0.875 Inch Thick X 5.125 X 13.5 Inch U-Bolt Kit Includes 4 Washers & 4 NutsThe BESTfit U-Bolt Kit 7/8 X 5.125 X 13.5 Inch is engineered to provide Kenworth AG380 owners with superior...

BESTfit Air Spring Stud For Kenworth AG380 SuspensionEnsure dependable air spring support on your Kenworth AG380 with the BESTfit 5.0625 Inch OAL Air Spring Stud. This high-quality stud measures at 5...

BESTfit Rear Fearing Fits Kenworth* High Quality Rear Fairing* Made Of Fiberglass * Passenger Side * Without Step Cutout * Sold Individually* Made In USA* Warranty On Rear Fairings Against Defects In...

BESTfit Aluminum C Spring Hanger Fits Kenworth Passenger Side AG380 Suspension* High Quality C Spring Hanger* Aluminum* Passenger Side* Sold Individually* Warranty On C Spring Hanger Against Defects...

BESTfit Air Bag Fits AG100 8 Bag Air Suspensions For Kenworth* High Quality Air Spring * Max 11.40 Inch* 1/4 - 18 NPTF* 1/2 - 13 UNC* 5.69 Center To Center* 4.12 Center To Center* Plastic Base* Sold...

BESTfit 4.375 Inch Center To Center Torque Rod Bushing* High Quality Torque Rod Bushing* Air Trac Models* Poly* 2.750 Inch* 4.375 Inch Center To Center* .625 Inch* Sold Individually* Warranty On...