Making your trip across the U.S. to visit the historical monument and National Parks is easier when you have one of the Jayco Seneca class C diesel motorhomes from Manteca Trailer Sales. These RVs are excellent luxury couple’s couches with features that will make it easier than ever before to enjoy your vacations. Learn more about these amazing motorhomes in this Jayco Seneca class C diesel motorhome review.

Jayco Seneca 37K
The Jayco Seneca 37K class C diesel motorhome is built with a Freightliner S2RV chassis and a Cummins ISB 6.7L 360HP diesel engine to keep you on the road for longer. You’ll love the bath and a half design that gives you the privacy you need whenever you have guests at the campground. The kitchen is equipped with a residential refrigerator, large sink, three-burner stove, and much more.
Additional Features:
- Expandable L-Shaped Sofa
- Full and Half Bath
- 17′ Electric Awning
- Outside Entertainment
- Residential Refrigerator
- Countertop Extension

Jayco Seneca 37M
The Jayco Seneca 37M class C diesel motorhome is built to make resting and relaxation at the campground easier than ever. You’ll find an outdoor entertainment center with a LED TV so that you never have to miss the big game. The fireplace is great for keeping you warm on chilly nights, and the full wall slide offers maximum elbow room for entertaining.
Additional Features:
- Outside Entertainment Center
- Fireplace with Hutch
- Theater Seating
- Full-Wall Slide
- Bunk Over Cab

Jayco Seneca 37TS
When you order one of the Jayco Seneca 37TS class C diesel motorhomes for sale at Manteca Trailer Sales, you’ll take home a perfect couple’s coach for your vacations. These RVs feature three slides with a king bed, a TV cabinet, and a large wardrobe in the master bedroom. You’ll find a residential refrigerator in the kitchen, which helps to make this motorhome ideal for extended stays.
Additional Features:
- Three Slides
- Private Bedroom
- Bunk Over Cab
- Residential Refrigerator
- Convection Microwave
- Separated Bathroom

Contact us today to take home one of these incredible class C diesel motorhomes or shop more class C motorhomes for sale at Manteca Trailer Sales.