Rough roads and long hauls are easier with a king pin box that absorbs the worst bumps. The built-in shock-absorbing design helps cut down on bounce and noise so you can settle in and enjoy a more comfortable drive.
If you've felt your Brinkley fifth wheel buck and bounce on rough highways, you're not alone. The Executive Torsion-Flex pin box replaces your Lippert Rhino box and connects straight to your 5th wheel hitch, but adds an internal suspension system that really makes a difference. You get less jarring on bridge seam and bad roads, and a smoother ride through it all. In addition, the heavy-duty, powder-coated steel is built for big loads and long-term use, so you can count on it for the long haul.
Inside, rubber cords and pivot bars absorb the up-and-down bounce and fore-and-aft jerks that tire you out and can rattle your trailer. You don't have to mess with airbags or constant checks. Just hitch up and go, knowing your setup is working to keep things comfortable for every mile.
Swapping pin boxes is heavy work - this one weighs in at 186 lbs, so you'll want a second set of hands or some lifting gear to help out. This box bolts up using your original hardware for a secure fit. If your bolts are rusty or worn, it's a good idea to replace them (GY86FR hardware kit sold separately).
This unit is designed for Brinkley RVs with a Lippert Rhino box. Make sure your pin weight is between 4,500 and 6,500 lbs to get the full shock-absorbing benefits. Because the Executive is shorter than some pin boxes, you may see less clearance during tight turns. If you need more space, try raising your 5th wheel hitch head to a higher mounting point on the legs. When in doubt, double-check your measurements to ensure you have adequate clearance between your bed rails and pin box.
Ratings & Reviews
Easy install but because of the quality of materials it’s pretty heavy! Just a fact, definitely not a complaint. Fast and on time delivery.
We went for a 150 mile trip into the Adirondacks for a 3 day vacation and I thought the hitch worked great. We will really test it this winter on a 5000+ trip out west.
Arrived as expected and had the installation completed in about two hours. My expert salesman saved me alot of misery because I had intended to order the wrong hitch and he corrected the error. Excellant service and really refreshing to work with people who really care.
Super fast shipping. Easy install. Heavy buggar so hired two young ones to hold it while I bolted it into place. Coming up into the 1000 mile usage mark and it is doing its job well absorbing road shock. In New York state now. PA roads are awful bumpy so it got several good tests.
I installed the Gen-Y hitch on my 41 foot trailer with the assistance of my son. The trailer definitely rides more smoothly from inside the truck, and we seem to have less bouncing around in the trailer. Worth the money, in my opinion.
The Gen-Y hitch is well built and was easy to install. I haven't towed with it yet, but My expectations are very high that it will perform as advertised.
Very nice looking hitch a little tough to put in with the shims. Don’t know why they can’t make a pin box that fits a 1716 without Sims it takes quite an effort to get the shim‘s lined up and put in. Can’t tell you how well it works yet. Haven’t got to pull with it yet
etrailer is the absolute best to order from! The only thing I worst is I should have ordered the gooseneck one instead of the fifth wheel to get more bed space
Excelent king pin hitch, it takes 99% of the chucking out of the 5th wheel hitch.
The benefits of an airbag hitch without the worry of air leaks. Drastically improves the the ride and drivability.
Thanks Gen-Y and etrailer
I have a GD Momentum 395m. The tongue weight can very depending on the cargo in the garage on the back end. With that said, after 5000 miles, we have a noticeable difference in the ride and bouncing with the Gen-Y hitch making it more comfortable on some of the highways that are rougher than others throughout the US.
Hitch installed faster than I thought it would. Fit was great.
I installed the unit today. It appears to be well built. You should note that it is very heavy compared to a Rhino Box (120# v 50#). I inserted the pin box onto my fifth wheel hitch and then backed into place to mount it on the camper making it a one person job.
Some items to note…hardware is not included. GenY recommends grade 8 bolts. The original hardware was grade 5 on the rhino box. Also, I don’t like to retension high strength bolts, so I would recomend new grade 8 bolts. The rhino only had 10 bolts where I could get 12 in this one. Also note that the tag on the actual pin box says only good for 18000lbs (not 21000 as advertised). The tongue rating was as advertised 3.5k model) My camper is smaller so the 18000 lbs isn’t an issue.
Haven’t actually road tested yet, but I am confident it will improve ride.
WOW Not that I am surprised. etrailer knocked it out of the park again. From the knowledgeable fast and professional help from Representative Joanne K. My buying experience felt like I was buying from a friend. But then after the sale the follow through was unmatched. The GEN Y pinbox I ordered was not in stock but became available much earlier than promised and I got an email notifying me that in was in and being processed. Another letting me know that the item had shipped. Item arrived on time and very well packaged.Excited about getting the pinbox installed I was on my own with no one around. The install went Smooth and easy. Buying from a company that really cares about their costomers is getting to be such a rarity but etrailer went over and above to make my purchase fantastic. The GEN Y pinbox is well made and the fit and Finnish is beautiful. I can't wait to take it on our next trip.
I did receive the pin box right on time today and will be mounting it in next few days. I’ll let you know afterwards how it went, thanks for the follow up.
Randy
Just got my gen y king pin delivered today. It took 4 old men 1 hour to put on using my truck and hitch. Easy installation. I’m a full timer so next month we will see how it rides. I got the gen y because it is 3 inches lower than the rotoflex. It shouldn’t hit my tonneau rails. I’m anticipating being Abe to turn 90 degrees without the pin box hitting my side rails. And it looks tough.
Simple design, very robust construction, made a vast improvement in towing ride quality.
Easy install by myself, Engine hoist, utility cart and motorcycle jack...ya I have "stuff".
I will need to lower my B&W slide about 2inches to get back to level towing. Calculator that Gen Y has for selecton is spot on , I was a bit worried as my measured tounge weight was 2700 +/- lbs 22% of GVWR (14,400) was 3168 so I ordered the 4.5k model
When hiched for the first time...indicator was in the middle of the green (perfect).
Very happy ... next Im adding shock absorbers to see if i can smooth the trailer hop a bit more.
We finally got a chance to take the RV out about a 500 mile road trip at first I had my doubts it Chucked real bad right out of the gate but less than 100 miles and it felt pretty good then on the return trip it worked really well. No checking at all. getting ready to take from California to Boston could probably give it a little better review at that time but so far it’s working out great
Excellent product. Wish I had installed it sooner. Easy to hook up and towing is much smoother!!!
I tow with a f-450 this hitch took away the rough ride. Long term probably will save many problems. Well worth the money.
Paired with the curt cross wing and tows excellent makes a big difference definitely recommend this product.
I really can’t tell you anything, have put it on my trailer but haven’t pulled the trailer yet, but a very nice hitch, can’t wait to pull with i
I have now traveled several thousand miles with the Gen-Y hitch installed and have experienced little if any improvement from my old rhino box pin box. I think that once again I have been influenced by the on-line “influencers”, which proves that they have done what they were rewarded to do.
That being said the experience of ordering and shipment along with keeping me informed along the way by etrailer was top notch. I have always had good experiences with etrailer.
Installed myself with no problems but glad I had a tractor to help with the lifting.
This is exactly what I was wanting. Went on easy. Great fit. Fast shipping!
On a Montana 294RL after about 500 miles it reduced chucking and smoothed the ride. You can see it flexing in rear view mirror when you hit potholes and bumps. Stuff doesn't come off shelves anymore. Would not be good for toy hauler due to changing trailer weights. Used tractor with forks and a pallet to install. Needs two guys and a spanner wrench as well.
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