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 ...

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 ...

- 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 ...

This Jayco Seneca 37RB class C diesel motor home features a rear full bath, a half bath, and dual slides. As you enter the motor home, to the right is a lounge chair. In the front, the cab-over offers ...