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Virtual Floorplan Showings and Product Specifics Are Subject to Change Without Notice
Interior Design
Fabric Package - Aspen
Fabric Package - Birch
Fabric Package - Walnut
Wood Package - Stonewall Matte Grey
Wood Package - Almond Maple
Wood Package - Dove White
Wood Package - Auburn Maple
Exterior
Beacon Blue Full-Body Paint
Breezy Blue Full-Body Paint
Radiant Silver Full-Body Paint
Rosy Garnet Full-Body Paint
Top Feature Gallery
Build and Price Your Jayco
Choose your customizations below and receive a price estimate.
Specifications
Weights
Gross Vehicle Weight Rating (lbs) | 31,000 |
Gross Combined Weight Rating (lbs) | 43,000 |
Measurements
Exterior Length (overall) | 39' 4" |
Exterior Height (with A/C) | 13' 4" |
Exterior Width | 8' 5" |
Exterior Width (with slides out) | 13' 7" |
Interior Height (main) | 7' 0" |
Awning Length | 19' 8" |
Tank Capacities
Fresh Water Capacity (gals) | 72.0 |
Gray Water Capacity (gals) | 80.0 |
Black Tank Capacity (gals) | 55.0 |
Fuel Tank Capacity (gals) | 100 |
Miscellaneous
Sleeps | up to 8 |
Tire Size | 275/80R22.5G |
Engine Size | Cummins ISB-300 6.7L |
Exterior Cargo Capacity (cu. ft.) | 152 |
Exteriors
Beacon Blue Full-Body Paint | $30 | |
Breezy Blue Full-Body Paint | $30 | |
Radiant Silver Full-Body Paint | $30 | |
Rosy Garnet Full-Body Paint | $30 |
Interior Designs
Options
2025 Seneca Prestige
Starting at $382,050
The 2025 Seneca Prestige Super Class C is built on the Freightliner® S2RV Plus chassis and equipped with our most advanced ride and handling package, JRide® Premium, for the ultimate diesel-powered driving experience. The luxury doesn’t stop with the ride. Once you get to camp, you’ll be treated to amenities that make anywhere you adventure feel just like home.
The most luxurious Super Class C in the Jayco lineup, the Seneca Prestige features all solid hardwood cabinetry and stiles throughout with deluxe hidden hinges, an Aqua-Hot Heating System with electric floor heat and the Firefly total coach control system with a 7-inch touchscreen and app integration.
Luxury extends to the Seneca Prestige's exterior with Girard® Nova roof-mounted, integrated awnings and an exterior entertainment center featuring outside speakers, an LED TV mounted on a swivel bracket and an AM/FM radio.