Peterbilt 567/579 Frame & Chassis

BESTfit Trailer Leaf Spring Center Tie BoltElevate your vehicle's suspension with this aftermarket replacement Center Bolt designed for the front spring. Measuring 1/2 inch in diameter and 6 inches in length, this fine-pitch bolt ensures a secure and...

Flexible Rubber Step With Diamond Plate Deck Tread * High Quality Flexible Belted Rubber Step* Galvanized Step* Made Of Carbon Steel* Dimensions- 30 Inch Width- 4.75 Inch Depth- 11 inch Step Height- 1.88 Inch Step Thickness * Bolt On Or Weld On* Resists...

Rear 4 Inch Bronze Bushing * High Quality Bronze Bushing* 1-3/4 Inch OD* 1-1/2 Inch ID * 4 Inch Length* Sold Individually* Warranty On Bronze Bushings Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement...

1.794 X 9.06 Inch King Pin Kit W/ 460.T182S Bearing * High Quality King Pin Kit* With 460.T182S * Bearing 1.794 Inch X 9.06 Inch * King Pin Uses 467.209 * Bushings Type- Sd * Bushing Type- Bronze * OD -1.794 Inch * Length- 9.05 Inch * Thrust Bearing- 460...

12.795 Inch Wabco Air Disc Rotor W/ 17 Threaded Bolt Holes * High Quality Air Disc Rotor * 12.795 Inch * Threaded Bolt Holes * Disc Brake Shape- U Shape * Disc OD - 12.795 Inch * Overall Depth- 5.848 * Inch Bolt Circle- 7.717 Inch * Hole Diameter- M14 X...

18 Inch Smooth Aluminum Recessed Air Line Box Sectionalized Deck Plate W/ Trailer Air, 7-Way, Hydraulic HookupsOrganize connectors on the back of your truck with this 18 inch recessed air line box by Iowa Customs with pre-cut openings for trailer air, a...

BESTfit Rolling Lobe Airbag - Replaces Firestone 9448, Goodyear 1R11-150Looking for a replacement air spring? Our aftermarket replacement part, sold individually, ensures reliable performance and durability. It effectively replaces OE numbers...

BESTfit Cast Steel Air Spring Pedestal - Replaces 03-06747R, 03-08162R & 03-08163R * High Quality Air Spring Pedestal* Passenger Side* 46K Cast Steel* Includes OEM Shock Stud* Sold Individually* Warranty On Air Spring Pedestal Against Defects In...

Height Control Leveling Valve - Midland TypeUpgrade your vehicle's suspension system with our Suspension Height Control Leveling Valve! Crafted from durable metal, this valve features two 1/4 inch suspension ports and offers immediate response (IR) with...

BESTfit Gabriel Shock Stud Assembly Replaces 402041 * High Quality Stud Assembly* Sold Individually* Warranty On Stud Assemblies Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...

Double Electric Air Line Trough Box For Deck Plate By Chrome Shop Mafia * High Quality Air Line Box* Made Of 304 Stainless Steel* Designed to Fit Flush In Your Deck Plate* Outside Dimensions:- 21.125 Inch - Length- 13.000 Inch - Depth* Cutout Size...

Over-Inflate Kit For Peterbilt & Kenworth Rear Air Suspension * High Quality Over-Inflate Kit* Over Inflate Kit* For Paccar Rear Air Suspension* Contains Air Solenoid* 12 Volt* 25 Ft 1/2 Airline And Fittings* Does Not Come With Switch* Sold As Kit***High...