Most Popular Lippert 1621HD for 2021 GMC Sierra 2500
change vehicle# 1
Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box - Lippert 1621/1621HD - 30K GTW - 4.5K TW
- view all Gooseneck and Fifth Wheel Adapters
- Adapts Trailer
- Fifth Wheel Trailer to Gooseneck Hitch
- Replaces King Pin
- King Pin Adapters
- Lippert 1621
Lippert 1621HD - Gen-Y Hitch
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by: Tom 07/08/2023
Very well made product, next step is to install it and start towing the trailer.
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by: Mason01/22/2024
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# 2
Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box - Lippert 1621/1621HD - 30K GTW - 5.5K TW
- view all Gooseneck and Fifth Wheel Adapters
- Adapts Trailer
- Fifth Wheel Trailer to Gooseneck Hitch
- 25000 lbs GTW
- Replaces King Pin
- Adjustable Height
- King Pin Adapters
- Lippert 1621
Lippert 1621HD - Gen-Y Hitch
More Information >
by: Tom 07/08/2023
Very well made product, next step is to install it and start towing the trailer.
View More
View Less
by: Mason01/22/2024
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View Less
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