The RV150 is the top box that attaches directly to the existing kingpin box. The Pop Up Towing RV3 Adapter RV227 lower with gooseneck self-latching coupler bolts on the RV150.

The RV3 No Offset Fifth Wheel Gooseneck Adapter allows you to tow your fifth wheel trailer with the convenience of a 2-5/16" gooseneck ball. This enables the full use of the pickup bed when it's not being used for towing. User-friendly features include 4" height adjustment, a variety of offsets, and a precision cast, self-latching coupler. The coupler can be unlatched without getting in the bed of the truck by way of the cable assembly that is provided with each unit.

Adjustable in height from 12.5" to 16.5" to accommodate different height trucks and trailers. Measure from top of ball to king pin plate. Not recommended on pin boxes with cushions or movement. Use on Standard OEM pin boxes only.

• Now you can pull your RV trailer with a gooseneck ball
• RV150 top box only that attaches directly to the existing kingpin box
• Easy bolt-on installation
• Fits standard OEM trailer king pin boxes ONLY
• RV 227 self-latching 2-5/16" coupler bolts onto the RV150
• 4" height adjustment in 1" increments
• Durable powder-coated finish
• 24,000 lbs. Gross Trailer Weight
• 6,000 lbs. Gross Tongue Weight

NOTE: This is the Pop Up Towing RV150 Top Box Only! It will only work with the Pop Up Towing RV227 Lower (item 144760 sold separately). Pop Up Towing RV3 No Offset Adapter, RV150 Top Box Only