Which Gen-Y Gooseneck Adapter Fits 2020 Keystone Raptor 424

Question

Question:

Hello guys I have a 2019/2020 keystone raptor 424 5th wheel and want to convert to gooseneck on my CM flatbed with a BW ball that sits on a 2012 f350 dually rated at 25k Lippert S/N S003334023 LCI ITEM 6747471 What would be the best gen y adapter? Or if there is something better ?

asked by: David

0

Expert Reply:

Hey David, from previous customers of ours who have the same 2020 Keystone Raptor 424 we have determined that your pin box style is the Lippert 1621 which means for a Gen-Y gooseneck adapter you'd want the # GY38FR that you referenced.

expert reply by: Jameson C

0

David

4/10/2024

Is there a heavy-duty version of this ? ...it's all about the line-up of holes ? For example, could I use the GY45GR ...its specs are awesome ..lol

Reply

Jameson C.

4/11/2024

@David So the # GY45GR would not fit as it was designed to fit in place of the Rhino box but I do understand what you are asking as there are higher rated options that do fit but the problem is that if you go with just the highest rated option you lose the cushioning as the spring isn't able to move like it needs to.

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David

4/12/2024

@JamesonC I'm sorry, I meant the GY66FR… Not the GY45GR….but I'm thinking the same rules apply, correct ? Also, who is a good sales person to reach out to for an order

Reply

Jameson C.

4/15/2024

@David Yes the same principals would apply. You can order directly from the site if you like but we don't have a phone person I'd necessarily recommend.

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See All (5) Replies to David ∨

Answer 1

Hey Jason, welcome back and thanks for the picture of your pin box label! From that I can tell that you have a Lippert 1621 style pin box on your 2018 Forest River XLR Boost and the correct Gen-Y fifth wheel to gooseneck adapter is the part #GY57ND…

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Answer 2

Hello Levan, thanks for reaching out. Yes, the Gen-Y Hitch Nomad 5th Wheel to Gooseneck Pin Box #GY57ND is made to replace the Lippert 1621 pin box so the bolt hole spacing and dimensions are the same. Your cab and tailgate clearance will be…

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Answer 3

It would appear that you have a 1621 pin box. The best way to verify this is by measuring the bolt holes dimensions for the pin box to the trailer. This pin box has vertical holes spaced 2" on center and horizontal holes spaced 7-7/8" on…

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Answer 4

Hey Scott, so Gen-Y was just here not long ago and they more or less told us that the Lippert warranty frame approval was coming when using their fifth wheel adapters like the part #GY33GR that you referenced. So right this second it may not be…

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Answer 5

Thank you for the picture! I reached out to my contact at Lippert and based on the serial number you provided I was able to confirm that your trailer has a 1621 pin box with an 18000lb rating. For a gooseneck pin box that will fit you will need…

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Answer 6

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 7

The best way to prevent any clearance issues with your 2022 KZ Durango Gold G356RLQ and your 2020 Chevrolet Silverado 2500 with 6-1/2' bed and factory puck system is by using the Demco Autoslide 5th Wheel Hitch #DM79GV. This hitch slides back and…

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Answer 8

I spoke with my contact at Trailair and from your serial number we were able to determine that your trailer came with a 1621 HD pin box which is a long pin box style. I was unable to obtain the exact part number for your Trailair pin box but from the…

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Answer 9

Hey Brad, thanks for reaching out! What pin box number do you currently have installed on your 2021 Grand Design Reflection 31MB? You should find a sticker with a number like "1621" or even a serial number and the brand would work. Not all…

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Answer 10

Looks like you have a Rotoflex pin box and installed a Convert-A-Ball adapter part #CAB-C5G on it which isn't supposed to happen. The king pin plate flexes and causes the issue you have. If you can get me the pin box part numbers you see on it I…

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Answer 11

I have included some images with the dimensions of both the Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box #GY58GR and a 1621 Pin Box #LC1191151. Hopefully these images with measurements will help you find the measurement you are looking…

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Answer 12

To add a gooseneck hitch to your 2024 GMC Sierra 2500 with a 6-3/4' bed, I recommend the B&W Custom Underbed Installation Kit item #BWGNRK1020. It has a massive 30,000 lbs capacity and fits both the 6-3/4' and 8' bed lengths. The…

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Which Gen-Y Gooseneck Adapter Fits 2020 Keystone Raptor 424

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