When your Peterbilt's battery box or tool box step mounting ears are shot, don't let a broken step keep you sidelined. This heavy-duty aluminum lower step from Chrome Shop Mafia gives you a complete replacement solution that's built to handle the daily grind of professional trucking.
Complete Replacement Solution
- Includes mounting angles - No need to hunt down separate hardware when your original ears are damaged
- 17-inch angle extensions - Provides secure front and rear mounting to your battery or tool box
- Late-style tread design - Non-slip surface keeps you safe in all weather conditions
Built for Professional Drivers
Constructed from high-quality aluminum for the perfect balance of strength and weight savings. The 7" x 30.5" platform gives you plenty of room for confident footing, while the 2-inch height provides the clearance you need. This aftermarket replacement step is specifically engineered for Peterbilt 378, 379, and 389 models.
Installation & Compatibility
Designed as a direct replacement for OEM steps on boxes with damaged mounting ears. The included angles bolt securely to the front and rear of your box, giving you a rock-solid foundation that won't flex or wobble under load.
Chrome Shop Mafia backs this lower step with a warranty against defects in workmanship and materials. When you need reliable truck parts that perform as hard as you do, this aluminum step delivers the durability and quality you expect.
