Peterbilt 379 Exterior Parts & Accessories

5" Peterbilt 359 379 389 Glider OG Old School Exhaust Kit by Dynaflex Chrome Modern Design Meets A Classic Look! Premier Quality Stacks With A Look That Is Unmatched! 5" Dynaflex OG Chrome Exhaust Kit Fits Peterbilt 379 and 359 Trucks Also Fits...

Peterbilt Dynaflex Exhaust Kit Premium quality stacks with unmatched style! *68" stacks on trucks with an average ride height will total 14' from the ground! Dynaflex Exhaust Kit Top Stack Diameter: 8" Fits Peterbilt Models: 359 379 Kit...

Peterbilt 378 379 Set Forward Axle Herd Defender Guard *Picture For Reference - Actual Bumper May Differ Slightly *Must know if your truck has a tow pin that is attached to the frame with 4 bolts or a tow hook attached to the frame with 2 bolts (choose...

Double JJ Peterbilt 379 389 Rear Fender Step Blinker Bar Double JJ Peterbilt 379 389 Rear Fender Step Blinker Bar Fits Peterbilt 379 And 389 (Choose Truck Option Above) Made Of High Quality Polished Aluminum Enhances Night Visibility By Adding...

Peterbilt 379 357 378 4 Post Ali Arc Straight Front Bumper Grill Guard *Please give us a call to verify your fitment before purchasing, we'd love to help! Never let your guard down! With its sturdy but lightweight design, this Ali Arc grill guard will...

Peterbilt 359 379 10” Stainless Steel Exhaust Kit - 120" Long Stacks 10" 304 Stainless Steel Exhaust Kit Fits Peterbilt 359 & 379 Models (Choose Option Above) Polished Stainless Steel Finish Kit Includes (2) 304 SS 120" Stacks, (2) 304 SS...

Peterbilt 359 379 8” Stainless Steel Exhaust Kit - 120" Long Stacks 8" 304 Stainless Steel Exhaust Kit Fits Peterbilt 359 & 379 Models (Choose Option Above) Polished Stainless Steel Finish Kit Includes (2) 304 SS 120" Stacks, (2) 304 SS...

Peterbilt 359 379 10" Trux Chrome Exhaust Stack Kit 2003 & Older 10" Trux Chrome Exhaust Stack Kit (1st Pic Shows Curved Tops) Fits Peterbilt 359 & 379 Models Year: 2003 & Older (52" Middle Spools) If You Have A Unibilt Or Day Cab You...