Lippert Components 158778 - Trailair Air Ride 5th Wheel Pin Box - Lippert 1621 & 1621HD - 21,000 lb
Limited stock
$3,001.33
SKU: 158778
Enjoy smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with this air-ride-equipped model. An internal air bag and built-in strut absorb road shock so that you won't feel it. Replaces Lippert 1621 pin boxes.Features
- Air ride pin box replaces standard pin box on your 5th-wheel trailer to cushion your ride, improve handling, and limit strain on truck and trailer
- Minimizes chucking
- Eliminates bounce and jarring
- Internal air bag absorbs road shock
- Scissor-like motion allows pin box to compress, compensating for jarring and bounce
- Built-in shock ensures that pin box rebounds - keeps air bag from breaking down
- Black powder coat provides rust resistance
- Sturdy steel construction
- King pin connects to any 5th-wheel trailer hitch
- Bolt-on installation with no assembly required
- Made in the USA
- Designed to replace Lippert 1621 and 1621HD long-jaw 5th-wheel pin boxes
- Weight capacity: 21,000 lbs
- Length (from outside edge of mounting plate to center of king pin): 28-11/16"
- 1-Year limited warranty
Specifications
| Brand | Lippert Components |
| Part status | Active |
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