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Seismic 399 Toy Hauler for sale | RV Envy

Home
Toy haulers
Jayco
Seismic

Jayco Seismic 399

Front bedroom
Bath and a half

MSRP

$117,368

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Jayco Seismic 399 floor plan

Jayco Seismic 399 floor plan

Key facts

MSRP: $117,368
Length: 45 ft 11 in
Max weight: 20,400 lbs
Sleeps: 8

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Jayco Seismic 399 overview

Front bedroom
Bath and a half

Key facts

MSRP: $117,368
Length: 45 ft 11 in
Max weight: 20,400 lbs
Sleeps: 8

Specs

Dimensions

Length: 45 ft 11 in
Height: 13 ft 2 in
Width: 8 ft 6 in

Tanks & capacities

Fresh water: 106 gal
Gray water: 87 gal
Black water: 87 gal

Weight & towing

Dry weight

14,950 lbs

GVWR

20,400 lbs

Hitch weight

3,370 lbs

1 ton truck required

New Ford F-350, RAM 3500, Sierra 3500, or bigger

Based on overall weight and weight directly on tow vehicle's hitch and a new model tow vehicle. Please consult with a professional.

Accommodations

Sleeps: 8

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Available years

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