Enter the RV5 Extended Kingpin, engineered to provide an additional ten inches of clearance between your truck and trailer. Whether navigating tight corners or negotiating challenging …

King pin adapters can create a stiff ride and can even strain your fifth wheel's frame by adding too much height at the connection point. A better option is to use this gooseneck-compatible pin …

Look no further, the L05 Extended Pin Box is a direct replacement for Lippert® 1621HD pin boxes, so you can easily swap it out and get back on the road in no time. For International …

Oct 13, 2016 · The Lippert L05 extended pin box is a direct replacement for your Lippert 1621HD pin box on your 5th wheel trailer. It has a gross vehicle weight (GVW) rating of 18,000 lbs. with …

The RV5 Extended Kingpin by PopUp Towing Products adds 10" of new clearance between your truck and 5th wheel trailer for shorter turns in a strong easy to install accessory. 24,000 lbs. …

Make sure you have everything you need for the journey ahead with the right Extended King Pin Box.

The RV5 adds 10" of new clearance from king pin center to king pin center, giving you the extra clearance you need in a strong, easy to install accessory. Note: The top plate is 10" square …

May 12, 2016 · Is the present king pin an extended type? I didn't think the Flex-air (or similar air pin) was an additional 10" beyond the usual extended pin box, which nearly all modern 5W …

An extra ten inches between the rear bumper and the bulkhead of the trailer makes things easier, too. The RV5 adds 10" of new clearance from king pin center to king pin center, giving you the …

The RV5 adds 10" of new clearance from king pin center to king pin center, giving you the extra clearance you need in a strong easy to install accessory. White Color Shown - Black Color Is …