bing tracking image
Q & A Icon

Will The Gen-Y Hitch GY66FR Fit A 2017 Grand Design Momentum 399th


Will this fit my 2017 momentum 399th


Expert Reply:

The Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box - Auto Latch - Lippert 1621/1621 HD - 25K Item # GY66FR is designed to replace Lippert 1116, 1621, 1621 HD, 1716, Fabex 665, and M&M 665 5th-wheel pin boxes. As long as your pin box on your 2017 Grand Design Momentum 399th matches one of the above then it is compatible.

expert reply by:
Shane H

Product Page this Question was Asked From

Q & A Icon

Similar Expert Q&A Pages

See More Q&A Expert Answers >>