Peterbilt 589 Front Fender Set - 4.5" Sidewall
Premium Composite Front Fender Set for Peterbilt 589
Upgrade your Peterbilt 589 with the Peterbilt 589 Medium 4.5" Sidewall Composite Front Fender Set. Designed for balanced tire coverage and a clean custom appearance, these premium front fenders provide reliable protection with a professional low-profile style.
Built from high-quality double-lined fiberglass and reinforced with the ArmorCore Advantage™ liner system, these fenders are engineered for long-lasting durability and resistance against star and spider cracking.
Features
- ArmorCore Advantage™ Lifetime Warranty Against Spider Cracks
- 4.5" sidewall for balanced coverage
- Custom fit for Peterbilt 589
- Double-lined fiberglass construction
- Smooth paintable gel coat finish
- Durable lightweight composite design
- Made in the USA – Seymour, Indiana
- Sold as a pair (2 fenders)
The Peterbilt 589 Medium 4.5" Sidewall Composite Front Fender Set is perfect for owner-operators, custom truck builders, and show truck applications looking for premium styling and dependable road protection.
Important Information
- Fenders arrive gel-coated and require painting
- Always dry fit before painting
- Painted fenders are non-returnable
- Mounting bolts are not included
Specifications
| Technical Specifications | |
| Material | 1/4" Fiberglass |
| Coating | Marine Grade Gray Gel Coat - Paint Ready |
| Liner | ArmorCore Advantage™ Liner - Lifetime Warranty Against Spider Cracks |












