Peterbilt 379 Cab & Related

BESTfit Outer Door Sill Fits Peterbilt 359 & 379 Driver SideLooking to replace the outer door sill on your vehicle's driver side? Our aftermarket replacement part is designed precisely for this purpose. Sold individually and crafted as a non-OEM...

BESTfit Outer Door Sill Fits Peterbilt 359 & 379 Passenger SideLooking for a replacement outer door sill for your vehicle's passenger side? Our aftermarket replacement part is the perfect solution. Sold individually and crafted as a non-OEM replacement,...

BESTfit Stainless Steel 13 Inch Air Cleaner With 7 Inch Intake Fits Peterbilt 378 & 379Enhance your vehicle's air intake system with our aftermarket stainless steel air cleaner. With a diameter of 13 inches and a height of 28 inches, it provides ample...

Peterbilt 1 Piece Fiberglass Flat Top Roof CapUpgrade your vehicle's roof with our Fiberglass Roof Cap, designed for flat top regular cab models. Crafted from durable fiberglass in a one-piece construction, this roof cap offers a perfect fit and...

Stainless Steel Door Latch/Key SurroundThis door latch/key surround is constructed from stainless steel and is compatible with cab-mounted mirrors. It has a width of 5/8 inch and is made in the USA. It is sold in pairs as an aftermarket replacement part,...

Door Latch/Key Hole Cover Fits PeterbiltThis aftermarket door latch cover is crafted from 430 stainless steel and is designed to fit cab or sleeper doors. It comes with 3M double-sided tape for easy mounting and is sold as a pair. As an aftermarket...

Air Deflectors For Use With 5 Inch Top Of Door TrimUpgrade your vehicle's exterior with our premium aftermarket Window Air Deflectors. Crafted from durable stainless steel, these deflectors are designed to be installed in front of the vent glass on the...

Wind Defectors Fits PeterbiltThese aftermarket wind deflectors are crafted from stainless steel and are designed to be installed in front of the vent glass on the outside of the door. They are sold as pairs and are intended as replacements, not sourced...

SS Chop Top Window Trim For Cab Mounted Mirrors Fits Peterbilt 379, 389Enhance the look of your cab-mounted mirrors with our stainless steel Door Chops. With a sleek design and a 6-inch drop, these aftermarket replacements add a touch of style to your...

Peterbilt 379 6 Inch Door Mounted Mirror ChopsUpgrade the aesthetic appeal of your truck with our Door Chops, crafted from durable stainless steel. These Door Chops not only enhance the appearance but also provide a distinctive "chopped" look, adding a...