Best 2020 GMC Sierra 3500 Gooseneck And Fifth Wheel Adapters

Worked perfect on my 2019 Chevy HD, super fast shipping.

Hitch arrived on time. Packaging was a little beat up but everything inside was fine. I did the installation myself and had no issues. The install video etrailer made was a big help and good reference. I'd absolutely recommend getting this hitch if you have a gooseneck hitch and are looking for a 5th wheel hitch that can be used with it.

Worked perfect on my 2019 Chevy HD, super fast shipping.

Fit like a glove. Dropped right in and I installed the 5th wheel hitch in no time. Heavy and well built.

Great product! Ive pulled a 42' to Hell and back not one problem. It is heavy, but it's very solid. My fifth wheel hitch fit straight in. Way cheaper than having to put rails in if you have a factory ball hitch in the bed. Its It's also nice that it's removable so you can haul furniture, or things that can't sit crooked ect. Great product, should last forever. Definitely would recommend

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Not As Advertised and Horrible Customer Service at Reese! The pinbox came without installation hardware or directions. The hardware took a month to replace and again came without directions. The pinbox DOES NOT have the air valve as pictured. When I called Reese I was told it was due to a parts shortage and the person I spoke to told (Paul) me the new set-up was a dumb design. I TOTALLY AGEE!! To inflate one person has to literally crawl under the pinbox while hitched to inflate while another watches the bar. Not easy for a 60+ year old fat man! The valve faces OPPOSITE the bar side. Just dumb. When etrailer followed up they were basically told I have to live with it. NO - NOT HAPPY!

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Worked perfect on my 2019 Chevy HD, super fast shipping.

Well made product, very heavy. The slider was Well worth the money, avoiding damaging my new truck. The toyhauler was easy to maneuver in reverse.

I ordered the Bulldog adapter because I believe their quality is good. The construction of the Bulldog hitch adapter was good. However, the 4” tube was not perfectly round, approximately.030 out of round. This shouldn’t have been an issue, but since my trailer is used and had a Temco hitch originally, the tube wouldn’t slip in. I chucked the Bulldog in the lathe and skimmed .030 of the diameter and it went right in. This review is not written to criticize Etrailer or Bulldog. Just be aware if you’re working with a different brand hitch other than what is listed, there is a possibility of fitment issues.

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Fit like a glove. Dropped right in and I installed the 5th wheel hitch in no time. Heavy and well built.

This product fits my fifth wheel hitch well and fits in the truck hitch as well. Have not pulled with it yet as winter storms are here. I expect it to work well. Expensive for as simple as it is. Hoping it is built well. Nice That I was able to get a used one at a reduced rate. Missing the pads so we’ll see what kind of a difference that makes. Very happy with etrailer as a distributor. They make the purchase easy and quick free delivery. They Always follow up on my satisfaction with my purchase’s.

only shipped half of hitch said they would over night rest never got it had to purchase different brand else where as we were leaving on trip

It looks and feels great. Nice to be able to use my truck pulling a fifth wheel.

It looks and feels great. Nice to be able to use my truck pulling a fifth wheel.

Fit like a glove. Dropped right in and I installed the 5th wheel hitch in no time. Heavy and well built.

Heavy and doesn't fit flat on my truck bed, had to add some heavy duro rubber shims between this and the bed floor. I paired this with the C611-624 gooseneck hitch.

This product is a chucking ENHANCER, not a chucking dampener. Additionally, despite what you have read, my experience with GenY customer service has been terrible. GenY will not support their warranty program, they will try to tell you everything is OK, when the fact is, their product is faulty and does not function to GenY product literature statements “Built-In Suspension Creates Up to 90% Smoother Ride”. I purchased the GenY executive hitch from eTrailer on 3/10/23, etrailer sent the wrong unit and to etrailer’s credit - they quickly took responsibility and replaced with the correct unit on 3/24/23. I installed on my DRV Elite Suites PS3 just in time to attend the SOITC rally at the Outer Banks on 4/13/23. When we left for this 750-mile one-way trip, the GenY load indicator was in the middle of the green zone, I measured the pin load at 5,200 pounds. Bedrail clearance was my reason for buying the GenY, it replaced a Trail Air on my DRV and a Reese 27,000-pound hitch on my 2022 F450. Bottom line, the GenY system provided no improvement in bedrail clearance, but did offer the ability to switch in different gooseneck balls to adjust for bedrail clearance. GenY states that a 1,000-mile break in period is required before the GenY torsion system is fully effective. My experience was that at 750 miles the torsion system on the GenY had sagged to it lowest point with the load indicator in the unit outside of the green, this also resulted in losing nearly two inches of bedrail clearance. It looks like it has a metal-to-metal stop so that the lowest the indicator will go is to the white lines outside of the green. I called GenY from the RV park and was told that the unit would not sag further. I purchased a Curt gooseneck ball which was 2 inches higher than the Ford ball to regain bedrail clearance having to rapid ship it to the RV park. Chucking became downright scary on the 750-trip home. As an example, chucking was induced every time my truck’s ten-speed transmission shifted up. Upon arrival home, I again contacted GenY customer service with a full expectation that GenY would replace the unit. Instead, here is their response: “I spoke with our QC Manager regarding your hitch. He said that you are in the correct unit and being at the top end of the green is normal after the break-in miles. As for the bedrail clearance he said that you would be able to lower the pin box down a set of bolts (with our pin boxes you are only required a minimum of 4 grade eight bolts per side) or use a B&W ball as they are roughly 1 1/2” taller.” This is unacceptable...

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Without a doubt the biggest difference maker I have ever used in my 50 plus years pulling trailers. When my wife had to concede that the Gen-Y gooseneck hitch made such a drastic difference.... enough said!

THIS IS THE THIRD FIFTH WHEEL HITCH THAT I HAVE HAD SINCE 2016. IT IS HANDS DOWN THE BEST HITCH I HAVE HAD AND SEE NO OTHER REASONS TO MAKE ANY FURTHER HITCH CHANGES IN THE FUTURE. THE REASON I GAVE IT 4 STARS IS BECAUSE OF THE LIST OF IMPROVEMENTS THAT I HAVE LISTED BELOW. I HAVE HAD THE HITCH FOR 1 YEAR AND HAVE PUT APPROXIMATELY 10,000 MILES ON IT. WHAT I LIKE: -IMPROVED THE TOWING EXPERIENCE IN TERMS OF RIDE COMFORT WHEN TOWING -UPON DISCONNECTING FROM THE CAMPER, THE ONLY THING LEFT IN THE BED OF THE TRUCK IS THE GOOSE BALL. -REDUCED CHUCKING. IT ELIMINATES ABOUT 90% WHAT NEEDS TO BE IMPROVED: -THE COUPLER ON THE KING PIN NEEDS TO HAVE A FUNNEL (similar to the Anderson hitch) THIS PROVIDES A MARGIN OF ERROR WHEN RECONNECTING THE TRUCK TO CAMPER. WITH THE CURRENT COUPLER, YOU HAVE TO BE DEAD ON WHEN RECONNECTING. A CHEAP ACCESSORY TO HELP IN THE ALIGNMENT OF KING PIN TO THE GOOSE BALL ARE TELESCOPING TENNIS BALLS. -EASIER ACCESS TO PUTTING AIR IN THE AIR BLADDER. IF I KNOW THAT I NEED TO PUT AIR IN THE BLADDER, I WILL DO IT WHILE THE CAMPER IS DISCONNECTED FROM THE TRUCK. I FOUND IT EASIER TO LET AIR OUT THEN TO PUT AIR IN WHEN THE KING PIN IS CONNECTED TO THE GOOSE BALL THERE ARE SOME GOOD VIDEOS ON THE INTERNET THAT HAVE GOOD TIPS AND TRICKS THAT MAKE USING THE REESE GOOSE NECK EASIER. THIS IS ONE OF THE BETTER ONES.

The Gen-Y gooseneck has been excellent! I now have approximately 12k miles on mine and it rides very nicely with very limited chucking and handles rough roads very well. I’d highly recommend that you contact Gen-Y BEFORE ordering to ensure you get the correct load rating product. Gen-Y and Etrailer have provided excellent customer and tech support! This product definitely frees up your truck bed and does require a precise line up to hitch.

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Makes life a lot easier l don’t have to remove my hitch from the bed of my truck to use it. Just flip the ball and there you go. The gooseneck hitch actually pulls better than the 5th wheel hitch I had. It is rather heavy so come up with a good plan for installing, I used the front end loader on my tractor which allowed me to do the install by myself. Great product!!!

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I bought this adapter again because I had one on a previous trailer - and it worked great. I like that it screws on rather than only bolting on. Then I really know it's secure.

This hitch reduced chucking very well, I have a 2004 3500 Dodge Ram 4x4 Conestoga riding truck with very stiff suspension, the torsion action of the hitch definitely helps when crossing bridges and pot holes. The 5th wheel is an older Keystone Copper Canyon that is in great shape. I Have 12K miles with the new hitch.

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I love this hitch I put it on my 35’ Astoria fifth wheel it pulls great and the shock absorbers help with a smooth ride.we took a ten day trip from Ga to Maine last September and had no problems with this hitch. I guess the only negative is that it’s not as easy as a regular fifth wheel hitch to hook up by yourself but after a few times you can line it up ok. The best thing is that no big hitch taking up space in my truck bed just a ball

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Came just as they pictured it an on time

Great product, fast shipping, excellent communication, definitely recommend these guys!! We painted the square tube/king pin tube red and installed it. Works great, but there is not much of it to see in the pic. Take my word, well built & very heavy duty!!

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This product is spot on, I installed it immediately and have used it twice. This product was an awesome option to purchase because of already having the B&W turnover ball system. This gave me the ability to install and the Curt Q24 slider to give the maneuverability needed when pulling a fifth wheel with a short box that the Anderson hitch did not provide. I have already used the slider option twice, it works flawlessly. Prior to the purchase of this Demco I purchased the Curt X5. The X5 did not work with my truck at all. The X5 did not even make contact with the bed of the truck for support. This Demco base to rails fits tightly to the bed of the truck. I have 2007 Dodge 3500. It is a short box mega cab.

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Does exactly what is is built to do. I pull a 42’ fifthwheel that weighs 18000# with no hesitation anywhere. As always very happy with product and ther staff at etrailer. I will continue to use you for all my needs. Thank

Came just as they pictured it an on time

Installation was a breeze. I have not towed with it yet, but am sure it will perform as expected.