5th Wheel Pin Box

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…

Hi Cody; the #LC328484 is a Trailair Flex Air with a Lippert 0719 bolt pattern. Assuming that is what you have, the correct Sidewinder is the Reese Sidewinder 5th Wheel King Pin with Rotating Turret #RP34FR. What 2022 Ram model do you have? Do you…

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.…

Hi Michael; I'm sure there is a Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box that will fit your 2017 Grand Design Momentum. However, we need to identify your pin box to find the right one. Can you send me a picture of the sticker on your pin…

Hey Jim, When it comes to chucking I'd have to say that the Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box #325-GH-8040 is going to be the better option over the Lippert/Curt Flex Air Pin Box #LC369535. The Gen-Y has a rubber torsion spring design…

Hey Jason, great question - the Keystone Cougar line almost always uses a Lippert 1621 pin box, which puts you in the territory for the Gen-Y Nomad #GY57ND. That model is built to bolt directly to the 1621/1116/1716 bolt patterns without any adapters…

Greg, with your 1716 pin box, the Gen-Y Nomad #GY57ND is the correct model, and it maintains essentially the same front-cap-to-ball distance as your factory box - meaning no added turning clearance, but also no reduction. Gen-Y lists it as offering…

No, I am sorry it does not. I just spoke with Lippert and none of the Curt Helux Shock-Absorbing 5th Wheel Pin Box like item #C73RJ are compatible with gooseneck adapters like the Anderson Ultimate 5th Wheel Hitch. You would need to use a standard…

The difference between the 1621 and the 1621SHD is weight capacity and how many bolts is required to mount it. The 1621 uses 4 bolts for mounting. The 1621SHD requires all 6 bolts to be used.

Hey Michael. The Curt Helux item #C94HB is about 6" shorter and 20 lbs lighter than the Reese Goose Box item #RP85FR that also fits a Rhino Box pin box. The Curt Helux item #C94HB weighs 200 lbs, including the safety chains. It measures…

There should be a sticker or plate on the pin box itself that lists the manufacturer and model of the pin box. If it is not present then there are some measurements you can take to determine the model of the pin box. I have included a link that…

There is only one option to replace a Lippert, which is now Curt, Turning Point. You will want the Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box item #GY48GR. As far as make and model goes. 5th wheel trailer pin boxes are not model…

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…

Hi Cody; the #LC328484 is a Trailair Flex Air with a Lippert 0719 bolt pattern. Assuming that is what you have, the correct Sidewinder is the Reese Sidewinder 5th Wheel King Pin with Rotating Turret #RP34FR. What 2022 Ram model do you have? Do you…

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.…

Hi Michael; I'm sure there is a Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box that will fit your 2017 Grand Design Momentum. However, we need to identify your pin box to find the right one. Can you send me a picture of the sticker on your pin…

Hey Jim, When it comes to chucking I'd have to say that the Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box #325-GH-8040 is going to be the better option over the Lippert/Curt Flex Air Pin Box #LC369535. The Gen-Y has a rubber torsion spring design…

Hey Jason, great question - the Keystone Cougar line almost always uses a Lippert 1621 pin box, which puts you in the territory for the Gen-Y Nomad #GY57ND. That model is built to bolt directly to the 1621/1116/1716 bolt patterns without any adapters…

Greg, with your 1716 pin box, the Gen-Y Nomad #GY57ND is the correct model, and it maintains essentially the same front-cap-to-ball distance as your factory box - meaning no added turning clearance, but also no reduction. Gen-Y lists it as offering…

No, I am sorry it does not. I just spoke with Lippert and none of the Curt Helux Shock-Absorbing 5th Wheel Pin Box like item #C73RJ are compatible with gooseneck adapters like the Anderson Ultimate 5th Wheel Hitch. You would need to use a standard…

The difference between the 1621 and the 1621SHD is weight capacity and how many bolts is required to mount it. The 1621 uses 4 bolts for mounting. The 1621SHD requires all 6 bolts to be used.

Hey Michael. The Curt Helux item #C94HB is about 6" shorter and 20 lbs lighter than the Reese Goose Box item #RP85FR that also fits a Rhino Box pin box. The Curt Helux item #C94HB weighs 200 lbs, including the safety chains. It measures…

There should be a sticker or plate on the pin box itself that lists the manufacturer and model of the pin box. If it is not present then there are some measurements you can take to determine the model of the pin box. I have included a link that…

There is only one option to replace a Lippert, which is now Curt, Turning Point. You will want the Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box item #GY48GR. As far as make and model goes. 5th wheel trailer pin boxes are not model…