How to Adjust Towing Height of 2021 Grand design Momentum 351M 5th Wheel
Question:
Hello, I have a 2021 Grand design Momentum 351M with a standard pin box. The truck I have towing the trailer is a 2020 Chevy Silverado 2500 HD high country. The front of the truck has a 3inch level kit and the rear is stock with towing air bags. The hitch I am using is a Pull Rite sliding hitch which has no up and down adjustment, When there is no air in the airbags the trailer seems about 2 inches high. with air in the bags the trailer seems about 4 inches high in the front. Is there a way I can get the nose of the trailer down? It looks like there is 1 more set of bolt holes I can lower the Pin box 1 inch. is there any other way to lower the nose of the trailer.
asked by: Keith B
Expert Reply:
Yes, you can change the bolt hole locations used for your pin box. If you let us know what pin box you have installed we can make suggestions on replacement options. You can also install the Correct Track Trailer Alignment and Lift Kit, # RR23QX that raises trailer height by 1-1/4" or 2-1/4".
Otherwise you will need to replace your hitch with one that has adjustment settings. The Pullrite has a height of 18.5" and is not adjustable.
Products Referenced in This Question
B&W Companion 5th Wheel Trailer Hitch - Dual Jaw - 20,000 lbs
- Fifth Wheel Hitch
- Fixed Fifth Wheel
- Aftermarket Below Bed Rails
- 5000 lbs Vertical Load
- 20000 lbs GTW
- Double Pivot
- Standard - Double Jaw
- 16-1/4 - 18-1/4 Inch Tall
- B and W
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Correct Track Trailer Alignment and Lift Kit - Tandem Axle
- Trailer Leaf Spring Suspension
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- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Slipper Springs - 2 Inch
- Tandem Axle
- RV Ride Control
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Product Page this Question was Asked From
Curt Flex Air 5th Wheel Pin Box - Lippert 1621 - 18,000 lbs
- Fifth Wheel King Pin
- Upgraded Pin Box
- Absorbs Road Shock and Reduces Chucking
- 18000 lbs GTW
- Fixed Turret
- Lippert 1621
- CURT
more information >
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