Peterbilt 379 Exterior Parts
Make your truck stand out with our assortment of high-quality Peterbilt 379 exterior parts. Find aftermarket cab panels, fairings, day cab conversion kits, and sleeper accessories. Get started on your customization journey now
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BESTfit Aluminum Rear Corner Skin For Peterbilt Unibilt Driver Side With 48, 63 Inch Ultra, Stand Up & 36, 48, 63 Inch Flat Top
BESTFIT TRUCK PARTS
$525.99BESTfit Rear Corner Skin Fits Peterbilt Unibilt Driver Side - Replaces 29-02430 * High Quality Sleeper Rear Corner Skin* Driver Side* For Peterbilt Unibilt 48, 63 Inch Ultra* For Peterbilt Unibilt 48, 63 Inch Stand Up* For Peterbilt Unibilt 48, 63 Flat...$525.99 -
BESTfit Aluminum Front Corner Skin Replaces 29-02429 For Peterbilt Unibilt Driver Side 48 Inch Flat Top
BESTFIT TRUCK PARTS
$600.89BESTfit Front Corner Skin Fits Peterbilt Unibilt Driver Side 48 Inch Flat Top * High Quality Sleeper Front Corner Skin* Driver Side* For Peterbilt Unibilt 48 Inch Flat Top* Same Thickness As OE* Pre-Drilled* Ready To Install* Sold Individually* Warranty...$600.89 -
BESTfit Aluminum Sleeper Front Corner Skin Replaces 29-02427 For Peterbilt Unibilt Passenger Side 63 Inch Flat Top
BESTFIT TRUCK PARTS
$731.99BESTfit Sleeper Front Corner Skin Fits Peterbilt Unibilt Driver Side 63 Inch Flat Top * High Quality Sleeper Front Corner Skin* Driver Side* For Peterbilt Unibilt 63 Inch Flat Top* Same Thickness As OE* Pre-Drilled* Ready To Install* Sold Individually*...$731.99 -
On Sale
BESTfit Aluminum Sleeper Front Corner Skin Replaces 29-02426 For Peterbilt Unibilt Driver Side 63 Inch Stand Up
BESTFIT TRUCK PARTS
Now: $141.40Was: $678.99BESTfit Sleeper Front Corner Skin Fits Peterbilt Unibilt Driver Side 63 Inch Stand Up * High Quality Sleeper Front Corner Skin* Driver Side* For Peterbilt Unibilt 63 Inch Stand Up * Same Thickness As OE* Pre-Drilled* Ready To Install* Sold Individually*...Now: $141.40Was: $678.99 -
BESTfit Aluminum Sleeper Front Corner Skin For Peterbilt 48, 63 Inch Stand Up & 36, 48 & 63 Inch Flat Top
BESTFIT TRUCK PARTS
$635.99BESTfit Sleeper Front Corner Skin Fits Peterbilt 48, 63 Inch Stand Up & 36, 48 & 63 Inch Flat Top - Replaces 29-02425 * High Quality Sleeper Front Corner Skin* Passenger Side* For Peterbilt Unibilt 48, 63 Inch Stand Up * For Peterbilt Unibilt 36, 48, 63...$635.99 -
BESTfit Aluminum Sleeper Side Skin With Baggage Door Opening Replaces 29-02422 For Peterbilt Unibilt 48 Inch Ultra
BESTFIT TRUCK PARTS
$604.99BESTfit Sleeper Side Skin With Baggage Door Opening Fits Peterbilt Unibilt 48 Inch Ultra & Stand Up * High Quality Sleeper Side Skin* With Baggage Door Opening* Passenger Side * For Peterbilt Unibilt 48 Inch Ultra And Stand Up* Same Thickness As OE*...$604.99 -
On Sale
BESTfit Aluminum Sleeper Side Skin With Baggage Door Opening Replaces 29-02370R For Peterbilt Unibilt 36 Inch Flat Top
BESTFIT TRUCK PARTS
Now: $186.29Was: $578.89BESTfit Sleeper Side Skin With Baggage Door Opening Fits Peterbilt Unibilt 36 Inch Flat Top * High Quality Sleeper Side Skin* With Baggage Door Opening* Passenger Side * For Peterbilt Unibilt 36 Inch Flat Top* Same Thickness As OE* Pre-Drilled* Ready To...Now: $186.29Was: $578.89 -
BESTfit Aluminum Sleeper Extender Lower Replaces 29-01995R For Peterbilt Unibilt Passenger Side
BESTFIT TRUCK PARTS
$486.99BESTfit Aluminum Sleeper Extender Lower For Peterbilt Unibilt 48 & 63 Inch Ultra & Stand Up * High Quality Sleeper Extender* Lower Passenger Side For Peterbilt* 48, 63 Inch Ultra* 48, 63 Inch Stand Up* Same Thickness As OE* Pre-Drilled* Ready To Install*...$486.99 -
BESTfit Aluminum Sleeper Extender Lower Replaces 29-01995L For Peterbilt Unibilt Driver Side
BESTFIT TRUCK PARTS
$486.99BESTfit Aluminum Sleeper Extender Lower For Peterbilt Unibilt 48 & 63 Inch Ultra & Stand Up * High Quality Sleeper Extender* Lower Driver Side* 48, 63 Inch Ultra* 48, 63 Inch Stand Up* Same Thickness As OE* Pre-Drilled* Ready To Install* Sold...$486.99 -
BESTfit Fiberglass Sleeper Side Fairing Extender For 63 Inch Unibilt Ultra & High Roof Sleepers Passenger Side
BESTFIT TRUCK PARTS
$557.99BESTfit Side Fairing Extender Fits 63 Inch Unibilt Ultra & High Roof SleepersThe Extender Fairing, designed for the passenger side, is tailored to fit 63-inch Unibilt Ultra and High Roof sleepers. With pre-drilled holes for straightforward installation,...$557.99 -
BESTfit Fiberglass Sleeper Side Fairing Extender For 63 Inch Unibilt Ultra & High Roof Sleepers Driver Side
BESTFIT TRUCK PARTS
$557.99BESTfit Side Fairing Extender Fits 63 Inch Unibilt Ultra & High Roof SleepersThe Extender Fairing designed for the driver side offers a perfect fit for 63-inch Unibilt Ultra and High Roof sleepers. Crafted in the USA, it comes with pre-drilled holes for...$557.99 -
BESTfit 13 Inch Stainless Steel Air Cleaner With 7 Inch Intake For Peterbilt 378 & 379
BESTFIT TRUCK PARTS
$924.99BESTfit 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...$924.99