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• 2020 MOMENTUM 376THS

The Grand Design Momentum 376TH is a luxurious fifth wheel toy hauler that has the convenience of a 10' garage, without losing any living space at all. How? By placing the garage beneath the rear bedroom. So none of this 43 foot beauty is lost to whatever 'toy' you want to haul. You get full living space plus the garage.

The 376TH model was made for living, entertaining, and having fun. The front living room originally had two sleeper couches with seating for 3 adults each, plus two recliners for comfortable seating for 8 adults and a fireplace for chilly mornings. We removed one of the two couches and turned that area into a computer workspace with a table the full length of the slide-out; leaving still seating for at least 5 (6 if one wants to include the computer chair). The front entertainment center has a radio and a brand new television in the 'televator'.

If someone wanted to return the living room to its original configuration, a replacement couch is available from Lippert.

The mid-kitchen has been modified for better functionality by removing the small cantilever dining table and replacing it with an expandable dining table from IKEA. The original RV Refrigerator has been replaced with a Whirlpool residential fridge and a spice rack has been added to the pantry door.

The rear bedroom has been modified to contain a sleep-number bed that will go with the rig. The compressor unit is mounted under the bed and is accessible in the garage.

Other modifications to the original rig are disk brakes, heavy duty shackles, Pro-Teng fire-suppresion modules in the generator and power-transfer switch, heavy duty tail rollers to protect the rear garage door, lithium house battery and Converter/Charger, air-flow modification in the three a/c's, additional brake/tail/turn signal lights to improve visibility from the rear, Toppers on all five slide-outs. The rig will come with a portable cell phone extender, a Wifi extender and a water softener, along with all the lines and hoses needed. These are all items that we added to the unit to add comfort .

The tires were replaced in April of 2025 and the awning fabrics for the front and rear awnings were replaced in May. During the May service, the wheel bearings were inspected and repacked and an 'end-to-end' inspection done with all maintenance items brought up to date. The roof is original but in excellent condition. A/C's are also original but have been serviced every season and continue to work perfectly.