Szielouk 48388 Trailer Tongue Ball Plate
$30.88 on Amazon.com (as of October 15, 2026, 1:05 AM EST) View details ↗
Upgrade your trailer’s sway control system with the Szielouk 48388 Trailer Tongue Ball Plate, a direct OEM replacement designed for Eaz-Lift sway control setups. Whether you're addressing wear, damage, or simply ensuring optimal performance, this heavy-duty plate serves as the critical anchor point for your sway control bar, mounted securely on either the driver or passenger side of your trailer tongue.
Built from powder-coated carbon steel, this plate delivers long-lasting durability in harsh outdoor conditions, resisting corrosion from moisture and road debris. Installation is effortless thanks to pre-punched mounting holes—no additional drilling is required. The included six 3/8” x 1” self-tapping screws (compatible with part #48389) ensure a tight, secure fit, while the OEM-style design guarantees seamless compatibility with your existing Eaz-Lift system. Ideal for trailers subjected to heavy loads or frequent use, this replacement part helps maintain safe, stable towing performance.
| Material | Powder-coated carbon steel |
|---|---|
| Mounting Holes | Pre-punched (no drilling required) |
| Screw Compatibility | Six 3/8″ x 1″ self-tapping screws (included, compatible with 48389) |
| Mounting Location | Driver or passenger side of trailer tongue |
| Finish | Corrosion-resistant powder coat |
| System Compatibility | Eaz-Lift sway control systems (direct OEM replacement) |





