New 2025 Jayco Seismic 403 Toy Hauler Fifth Wheel
Take advantage of our In and Out Specials!
The Jayco Seismic Toy Hauler is ready to take you and your toys wherever the roads lead. Designed for all-weather camping, the Seismic has undergone zero-degree testing in the Dometic freeze chamber, proving you can camp safely and comfortably all year round, even in snowy conditions. Taking it one step further, the Seismic also undergoes weather chamber testing from zero to 100° F. With Climate Shield™ zero-degree tested weather protection, the Seismic has a fully enclosed and heated underbelly, double-layered fiberglass batt insulation, and double-sided, bubble-foil radiant barrier insulation for best-in-class results.
We purchased a camper from a private party and were looking to get setup for the 4th of July. The service department was able to take time and go over the ins and out of my new to me camper and also install a solar charging system. I can’t Express how grateful I am and when it comes time… I will not shop anywhere else for our next camper!!! - Thomas
Stock# IN-2025-403
| Sleeps | 7 |
| Slides | 3 |
| Length | 41 ft 6 in |
| Ext Width | 8 ft 6 in |
| Ext Height | 13 ft 3 in |
| Int Height | 8 ft 3 in |
| GVWR | 3240 lbs |
| Dry Weight | 2990 lbs |
| Cargo Capacity | 3240 lbs |
| Fresh Water Capacity | 106 gals |
| Grey Water Capacity | 87 gals |
| Black Water Capacity | 87 gals |
Seismic 403 Reviews
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