The Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box # GY58GR has dimensions comparable to the Lippert 1621 it is designed to replace. Typically replacement pin boxes like this one keep the same or very similar clearance to the original. It has the same bolt pattern as the Lippert 1621 and mounts using your existing bolts.
I have attached a review video along with a diagram below showing the dimensions of the Gen-Y for your reference. view full answer...
So long as you have the needed 8-1/2 foot length across the back of your toy hauler, if you'd like you can install the Thule HideAway Awning - Direct Mount # TH490018.
You'll need to be able to access the area behind the top rail where the awning will be install to secure it, but if you can do that then there's no reason why the HideAway # TH490018 won't work for you. view full answer...
We do offer the 15x6 Lionshead Lynx trailer wheel with a 6 on 5-1/2 inch bolt pattern in gunmetal gray as part # LH37FR. This is as close to what you're looking for that we offer, as the wheel with all gunmetal wheel isn't available from our distributor.
The wheel is also available in a silver aluminum finish as part # LHSL311. view full answer...