Compact yet capable, this air-ride pin box handles loads up to 18,000 pounds using gas shock and air-bag technology. The air bag absorbs road shock while the gas shock manages rebound, providing a more comfortable towing experience with less fatigue and coach stress.

• 18,000 lb gross weight capacity
• Air-ride suspension with gas shock and air bag
• King-pin coupler with turret included
• 22-7/16″ length, 12″ width
• 2-row bolt pattern
• Includes king pin, turret, and locking wedge
• Black powder-coated steel
• Reduces vibration from rough road conditions
• Limited 1-year warranty