- Stock #464550 - Powerful Diesel Super C! Super Low Mileage! Residential Kitchen! 1 1/2 Baths! Washer/Dryer! Bring Offers Today! The 2020 Jayco Seneca 37K combines diesel power with residential-style ...

Every year, countless RV manufacturers unveil what they feel is the peak of mobile living for the following year. This is the case with Jayco's 2024 Seneca Prestige, their most expensive Class C ...

Jayco discontinued the Seneca after the 2010 model year absence when Chevrolet discontinued the Kodiak medium-duty truck chassis. Reborn in 2012, the Seneca now features a Freightliner M2 Business ...

This Super C diesel motorhome is packed with comfort and power for your next cross-country adventure. Built on a robust Freightliner® S2RV chassis with a Cummins® ISB 6.7L diesel engine, the Seneca ...