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

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

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

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

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

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

Ignition Switch With 2 Keys

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

Chrome “Street Machine” Script Emblem With Stud

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

Chrome Hotrod Script Emblem With Mounting Studs

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

6V Vintage Chrome Fog Light, Amber Lens

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

12V Vintage Chrome Fog Light, Clear Lens

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

12V Vintage Chrome Fog Light, Amber Lens

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

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

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

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

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

Chrome “Streetrod” Script Emblem With Stud

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

Deluxe Heavy Duty Vehicle Positioning Jack

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

17″ Aluminum Tire Checker Bat-Matte Black

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

18″ Polyurethane Rim 4 Spoke Steering Wheel With Horn Bezel

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

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.