Fresh Air Vent Assembly For Sleeper Exterior Side Walls Replaces OE 29-01110 By BESTfitKeep your Peterbilt sleeper cab fresh with the BESTfit Aluminum Fresh Air Vent Assembly, designed for the sleeper side of 359, 377, 378, and 379 models. Featuring a...

BESTfit Peterbilt 379 Stainless Steel Grille Shell Crown* High Quality Grille Shell Crown* Stainless Steel* Made In USA* Sold Individually* Warranty On Grille Shell Crowns Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...

BESTfit Economy SS 4 Piece Grille Surround KitProviding a durable chrome finish, this BESTfit 4 piece Grille Surround Kit includes a top grille crown, both left and right grille sides, and the lower grille trim. It fits a Peterbilt 379 Extended Hood,...

48 Inch Peterbilt Sleeper PanelsThese sleeper panels are made from strong fiberglass and are designed for 48-inch sleepers. Each panel is 6 inches wide, and they are sold in pairs for your convenience.* High Quality Sleeper Panels* Made Of Fiberglass* 6...

BESTfit Sleeper Front Corner Skin Fits Peterbilt Unibilt Passenger Side 48/63 Inch Ultra* High Quality Sleeper Front Corner Skin* Passenger Side* Peterbilt Unibilt 48, 63 Inch Ultras* Same Thickness As OE* Pre-Drilled* Ready To Install* Sold...

BESTfit SS Grille Surround With Top, Bottom And SidesEasily change out your original grille surround with this high quality 4 piece replacement kit. Made of shiny stainless steel, the kit includes the left side, right side, bottom, and top crown trim.*...

BESTfit Day Cab Conversion Kit Fits PeterbiltThe BESTfit Day Cab Conversion Kit with Rear Window is designed for Peterbilt Unibilt trucks that need a modern, durable day cab solution. Made from high-quality fiberglass, this one-piece panel comes with a...

SS Classic Style Grille Insert W/ 3 Raised Bars By BESTfit Fits Peterbilt 379Outfit your Peterbilt 379 127 BBC with the BESTfit Stainless Steel Classic Style Grille Insert, a durable and stylish upgrade for extended hoods. This stainless steel insert...

BESTfit Front Corner Skin Fits Peterbilt Unibilt Driver Side 36 Inch Flat Top* High Quality Sleeper Front Corner Skin* Driver Side* Peterbilt Unibilt 36 Inch Flat Tops* Same Thickness As OE* Pre-Drilled* Ready To Install* Sold Individually* Warranty On...

BESTfit Stainless Steel Grille Screen Fits Peterbilt 359Are you searching for a new Peterbilt 359 grille screen? This quality 304 stainless steel screen has a smooth and moderately reflective finish that will look great on your truck. The screen comes...

BESTfit Rear Cab & Bunk Panel Without Window Hole For Peterbilt 359* High Quality Rear Cab Panel And Bunk Panel* Made Of 0.005 Thickness Aluminum * All Holes Pre-drilled* Sold Individually* Warranty On Rear Cab Panel And Bunk Panel Against Defects In...

BESTfit Sleeper Side Skin With Baggage Door Opening Fits Peterbilt Unibilt Passenger Side - Replaces 29-02458* High Quality Sleeper Side Skin* With Baggage Door Opening* Passenger Side* Peterbilt Unibilt 48 Inch Flat Top* Same Thickness As OE*...