384

Upgrade your Peterbilt 384 with high-quality aftermarket and replacement parts engineered for strength, durability, and long-lasting performance. Our selection of Peterbilt 384 parts and accessories includes rugged bumpers, polished grilles, LED lighting upgrades, mirrors, interior trim, and exterior components designed for precise fitment and dependable operation. Whether you’re replacing worn components or customizing your truck for a personalized look, these parts deliver the reliability owner-operators and fleet managers demand. Shop quality Peterbilt 384 replacement parts that enhance performance, improve reliability, and keep your truck road-ready.

Browse Peterbilt 384 aftermarket and replacement truck parts including body panels, interior parts, and accessories for reliable truck performance.

Upgrade your Peterbilt 384 with high-quality aftermarket and replacement parts engineered for strength, durability, and long-lasting performance. Our selection of Peterbilt 384 parts and accessories includes rugged bumpers, polished grilles, LED lighting upgrades, mirrors, interior trim, and exterior components designed for precise fitment and dependable operation. Whether you’re replacing worn components or customizing your truck for a personalized look, these parts deliver the reliability owner-operators and fleet managers demand. Shop quality Peterbilt 384 replacement parts that enhance performance, improve reliability, and keep your truck road-ready.

12V Starter Solenoid Assembly

Original price was: $24.99.Current price is: $18.99.
SKU: SW-3

Heavy Duty Vintage Clamp-On Dash Switch, On-Off-On

Original price was: $23.99.Current price is: $17.99.
SKU: S1206

Heavy Duty Vintage Clamp-On Dash Switch, On-Off

Original price was: $20.99.Current price is: $15.99.
SKU: S1205

Ignition Switch With 2 Keys

Original price was: $20.99.Current price is: $15.99.
SKU: S1204

Chrome “Street Machine” Script Emblem With Stud

Original price was: $18.99.Current price is: $14.99.
SKU: S1002

Chrome Hotrod Script Emblem With Mounting Studs

Original price was: $18.99.Current price is: $14.99.
SKU: S1001

6V Vintage Chrome Fog Light, Amber Lens

Original price was: $68.99.Current price is: $51.99.
SKU: C364009

12V Vintage Chrome Fog Light, Clear Lens

Original price was: $59.99.Current price is: $44.99.
SKU: C364008

12V Vintage Chrome Fog Light, Amber Lens

Original price was: $61.99.Current price is: $46.99.
SKU: C364007

6″ Curved Expanded/Slotted Bottom Exhaust – 108″ L

Original price was: $857.99.Current price is: $643.99.
SKU: C2-6-108

6″ Curved Expanded/Slotted Bottom Exhaust – 60″ L

Original price was: $378.99.Current price is: $284.99.
SKU: C2-6-060

Chrome “Streetrod” Script Emblem With Stud

Original price was: $18.99.Current price is: $14.99.
SKU: A6202

Deluxe Heavy Duty Vehicle Positioning Jack

Original price was: $279.99.Current price is: $209.99.
SKU: 98999

17″ Aluminum Tire Checker Bat-Matte Black

Original price was: $29.99.Current price is: $22.99.
SKU: 90056

18″ Polyurethane Rim 4 Spoke Steering Wheel With Horn Bezel

Original price was: $200.99.Current price is: $150.99.
SKU: 88354

Frequently Asked Questions

What parts are available for Peterbilt 384 trucks?

Peterbilt 384 trucks use many replacement components including bumpers, grilles, headlights, mirrors, interior trim, and exterior accessories designed for heavy-duty highway applications. These parts help maintain performance, safety, and reliability during long-haul operations.

What type of truck is the Peterbilt 384?

The Peterbilt 384 is a Class-8 aerodynamic highway truck designed for improved fuel efficiency and maneuverability. It shares many design similarities with the 386 model but has a shorter bumper-to-cab measurement for better handling.

What are the most commonly replaced Peterbilt 384 parts?

The most frequently replaced parts include headlights, bumpers, mirrors, interior panels, and grille assemblies because they experience the most wear during daily highway use.

Can Peterbilt 384 trucks be upgraded with aftermarket accessories?

Yes. Many owners upgrade their trucks with LED lighting, chrome bumpers, custom mirrors, and interior accessories to improve both style and functionality.