Used 2016 Jayco Seneca seneca 37hj Motor Home Class C - Diesel

a Super C diesel motorhome that blends power, luxury, and family-friendly functionality into one unforgettable RV experience. Stop In Today! At Campersinn of Johnstown
Fireplace Diesel
2016 seneca 37hj Features and Options

Hit the road in confidence and comfort with this Used 2016 Jayco Seneca 37HJ, a Super C diesel motorhome that blends power, luxury, and family-friendly functionality into one unforgettable RV experience. Built on a rugged Freightliner M2 chassis and powered by a 340HP Cummins diesel engine, this coach delivers exceptional towing capability, smooth handling, and long-haul durability—perfect for cross-country adventures or extended stays 

Step inside and you’re greeted by a spacious, residential-style interior designed for both relaxation and entertaining. With sleeping for up to eight, including a king-size master suite, convertible seating, and overhead bunk space, this coach is ideal for families or travelers who love bringing friends along. The fully equipped kitchen, complete with solid-surface countertops, full-size refrigerator, and ample storage, makes cooking on the road easy and enjoyable. A cozy living area with plush seating and a fireplace creates the perfect place to unwind after a day of exploring.

Outside, the Seneca continues to impress with generous pass-through storage, an exterior entertainment center, power awning, and leveling system that makes setup effortless. With a 10,000 lb towing capacity and diesel performance, you can bring your toys and travel with confidence.

Choosing this 2016 Jayco Seneca 37HJ means investing in a proven, high-quality Super C motorhome known for its strength, stability, and premium feel. When you buy from Campers Inn RV, you’re not just purchasing a coach—you’re gaining a trusted partner with nationwide support, expert service, and a commitment to helping you camp better.

  • Highlights and Key Features:
  • Freightliner M2 chassis with 340HP Cummins diesel engine
  • Allison 6-speed automatic transmission
  • Three slide-outs for expansive interior living space
  • Sleeping capacity up to 8 with king bed and overhead bunk
  • Full kitchen with residential refrigerator and ample storage
  • Fireplace and multiple TVs including exterior entertainment system
  • Onan diesel generator and large fuel capacity
  • Power awning with LED lighting and exterior shower
  • 10,000 lb towing capacity for added versatility
  • Automatic leveling jacks and backup camera system

Adventure-ready, road-tested, and built for comfort, this Seneca 37HJ is your gateway to traveling further and living bigger.

What Our Customers Are Saying

Great Service!

Our propane stopped working while on a trip from Kansas City to Alaska. I stopped at Eastside and they were very helpful. A Tech even took time to help me make sure I did need a new regulator. We were able to make the repair and get back on the road. - Mark
Price: $119,888
You Save: $2,000
Sale Price: $117,888
Campers Inn
Location: Johnstown CO
Stock# 21173682A
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2016 seneca 37hj Specifications
Sleeps 6
Slides 3
Length 38 ft 10 in
Ext Width 8 ft 6 in
Ext Height 13 ft 1 in
Int Height 7 ft
Hitch Weight 10000 lbs
GVWR 28000 lbs
Fresh Water Capacity 72 gals
Grey Water Capacity 40 gals
Black Water Capacity 33 gals
Tire Size 22.5"
Furnace BTU 40000 btu
Fuel Type Diesel
Miles 12000
Engine Cummins ISB 340HP
Chassis Freightliner
VIN 3ALACXDT5GDHG1684
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