Frame & Chassis

Kenworth Black Steel 16 Port Dual Chamber Tank By BESTfit* High Quality Air Tank* Dual Chamber* Made Of Steel* Meets SAE J10 And FMVSS 121 Standards* Black Phosphate Coating* Dimensions:   - 150 PSI Working Pressure  - 46.00 Body Length  -...

Replacement G86-1141 Air Tank By BESTfit* High Quality Air Tank* Single Chamber* Made Of Steel* Meets SAE J10 And FMVSS 121 Standards* Black Phosphate Coating* Dimensions:   - 150 PSI Working Pressure  - 28.00 Body Length  - 8.00 Inch...

Replacement K2392950 Single Chamber Tank W/ Side Ports* High Quality Air Tank* Single Chamber* Made Of Aluminum* Meets SAE J10 And FMVSS 121 Standards* Dimensions:   - 150 PSI Working Pressure  - 1242 Cubic Inch Capacity  - 19.50 Body...

Replacement K2392125 Air Tank By BESTfit* High Quality Air Tank* Single Chamber* Made Of Steel* Meets SAE J10 And FMVSS 121 Standards* Black Phosphate Coating* Dimensions:   - 150 PSI Working Pressure  - 1242 Cubic Inch Volume  - 19.50...

Replacement K239-2122 Air Tank By BESTfit* High Quality Air Tank* Single Chamber* Made Of Steel* Meets SAE J10 And FMVSS 121 Standards* Black Phosphate Coating* Dimensions:   - 150 PSI Working Pressure  - 34.00 Body Length  - 9.50 Inch...

Replacement K2391937 Air Tank By BESTfit* High Quality Air Tank* Single Chamber* Made Of Steel* Meets SAE J10 And FMVSS 121 Standards* Black Phosphate Coating* Dimensions:   - 150 PSI Working Pressure  - 1900 Cubic Inch Volume  - 26.50...

Kenworth Battery Box Cover With Reinforced Corners By BESTfitPreserve your battery performance and extend service life with the BESTfit Battery Box Cover for Kenworth K100E, T370, T800, and T880. Made of durable plastic, this reinforced cover is built to...

Engine Support Bracket Cat 3406Upgrade your Peterbilt truck's engine support with the Front Engine Mount Crossmember. Precision-engineered for a perfect fit and maximum durability, this heavy-duty crossmember provides reliable mounting support for your...

Replacement Frame Crossmember Gusset By BESTfitReinforce your truck's frame with this heavy-duty Frame Crossmember Gusset, designed to replace OEM part number 01-47609. Built for strength and durability, this gusset is engineered to provide added support...

Replacement G86600440FE Air TankThis professional-grade 10-inch air tank delivers reliable performance for heavy-duty truck braking systems, with a steel construction rated for 150 psi. Its well-designed port configuration includes three 1/2-inch NPT...

27.2 Inch Poly Torque Rod CabinIf you're replacing a worn or damaged cabin torque rod, this 27.2 Inch model with polyurethane bushings is the perfect fit. Compatible with TH7569000, it's built to handle tough road conditions while helping preserve your...

Air Spring Rolling Lobe Includes Top Plate Brackets With Plastic Base* High Quality Air Spring* Rolling Lobe Type* 5900 Load At 80 PSI* 7500 Load At 100 PSI* 57 CPM Natural Frequency* Plastic Bottom Plate* Brackets Included* Without Bumper*...