Product Information
- Air Ride pin boxes by Trailair, the original air ride suspension solution for RV fifth-wheels, improves the towing experience by reducing road shock vibrations and chucking
- Replaces Lippert 1621 pin box
- 21,000-pound capacity
- Reduces road shock and vibration; Trailair by Lippert Components Air Ride Pin Box
- Helps control chucking