INTERIOR

SS Axle Differential Switch Guard CoverMake sure your Axle Differential switch on your dashboard is clearly labeled and protected from accidental movement or damage with this quality stainless steel guard by Rockwood Products. It is engraved with an easy...

SS Switch Guard Plate W/ PTO EngravingKeep an important switch from accidentally getting moved or broken with this quality one-piece stainless steel switch plate with a built-in guard. It has the words PTO, In, and Out engraved in an easy-to-read font...

BESTfit 2.0625 Inch Mechanical 10-150 PSI Single Air Pressure Gauge Fits Peterbilt 359, 378 & 379 * High Quality Mechanical Single Air Pressure Gauge* Round* 2 1/16 Inch * 10-150 PSI* Black Face With Chrome Bezel * Comes With Mounting Bracket And Light...

BESTfit Clockwise Rotating, Blower Wheel With 5/16 Inch Hub Bore Diameter & Hub Inset Looking to replace your blower wheel? Our aftermarket replacement part is exactly what you need. With a hub bore diameter of 5/16 inch and a hub inset of 5/16 inch,...

BESTfit Replacement Fiberglass Headliner Insert Upgrade your vehicle's interior with our fiberglass headliner insert, designed for durability and style. While some painting and modification may be required to match your interior perfectly, this...

Swivel Plate For Passenger Side National Seat * High Quality Swivel Plate* Passenger Side* Mounts Between Seat Base And Seat* Swivels 180 Degree To The Left* Made In USA* Sold Individually* Warranty On Swivel Plates Against Defects In Workmanship &...

Stainless Steel Mounting Bracket For Train Horn Valves By Chrome Shop Mafia * Made Of High Quality Stainless Steel* Designed to Mount Real Train Horn Valve* Train Horn Valve Not Included* Sold Individually* Warranty On Brackets Against Defects In...

Wire Harness Cover Fits Peterbilt * High Quality Harness Cover* Made Of Stainless Steel* 5 Piece* Made In USA* Sold As Kit* Warranty On Harness Cover Against Defects In Workmanship & Material From Date Of Purchase***High Quality Aftermarket Replacement...

12 Inch Legacy LO Seat Base AdapterChange your OEM seat to an aftermarket seat without the need of drilling more holes in the floorboard with this high quality 12 inch wide Iowa Customs seat base adapter. It simply adapts your existing bolt pattern in...

Digital 2-1/16 Inch Diameter Pyrometer With Blue LED Display Fits Peterbilt, Kenworth, Freightliner And WesternFind this high quality aftermarket digital pyrometer by Teltek with a shiny chrome bezel at 4 State Trucks. It can be programmed to give a high...

100 PSI Mechanical Fuel Pressure GaugeFind aftermarket Isspro mechanical fuel pressure gauges with a range of 5-100 PSI for your big rig at 4 State Trucks. This gauge has a black face with white numbers, fits in a 2-1/16 inch hole, and comes with a...

Black Vinyl Padded Armrest With Aluminum Plate For MountingImprove your driving comfort with this specially designed add-on door armrest! Enjoy around 2 inches of thick, heavy-duty padding for extra support on those long-haul journeys. * High Quality...