Peterbilt Rear Fender
Peterbilt Rear Fender
Shop ArmorCore fiberglass rear fenders built to fit all Peterbilt models — 379, 389, 388, 386, 359 and more. Choose from double hump, full tandem, and single rear fender styles to match your axle configuration and the look you're going for.
Every fender is handbuilt in Seymour, Indiana using ArmorCore fiberglass — stronger, lighter, and more durable than OEM alternatives. Each set ships with a gel coat finish already applied, sand and paint to match your rig. Backed by a lifetime warranty against spider cracks.
Available at Raney's, 4 State Trucks, and Big Rig Chrome Shop — or order direct and save.
Shop by style:
- Double Hump Rear Fenders — the classic Peterbilt look, maximum tire coverage
- Full Tandem Rear Fenders — full wrap coverage for tandem axle setups
- Single Rear Fenders — clean single axle coverage
Fits all Peterbilt models including: 379, 389, 388, 386, 384, 367, 365, 359, 357, 348 & more
Why drivers choose Bad Ass Peterbilt rear fenders:
- Fits all Peterbilt models — guaranteed fitment
- ArmorCore fiberglass — stronger and lighter than OEM steel
- Gel coat finish included — sand & paint ready
- Lifetime warranty against spider cracks
- Handbuilt in the USA in Seymour, Indiana
- Trusted by 5,000+ customers
Not sure which style fits your axle configuration? Call us at 812-523-2228 — we'll point you in the right direction.
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Peterbilt Rear Fenders