2025 Heartland Bighorn 3375SS vs 2025 Heartland Bighorn 3760EL

Detailed Comparison

Two popular options on many shoppers' shortlists — the 2025 Heartland Bighorn 3375SS and the 2025 Heartland Bighorn 3760EL. Let's see how they compare across the specs that matter most.

The Heartland Bighorn 3375SS measures 31.5 ft in length at 12,100 lbs, compared to the Heartland Bighorn 3760EL's 35.5 ft and 13,300 lbs. GVWR ratings sit at 16,900 lbs and 17,900 lbs respectively.

The Heartland Bighorn 3375SS sleeps 7 while the Heartland Bighorn 3760EL accommodates 8. Slide-outs play a role in livability: the Heartland Bighorn 3375SS has 4 and the Heartland Bighorn 3760EL has 4.

For boondocking enthusiasts, tank sizes matter. Fresh water capacity goes to the Heartland Bighorn 3375SS at 97 gallons versus 96 gallons. Solar-wise, you get 150W on the Heartland Bighorn 3375SS and 300W on the Heartland Bighorn 3760EL. Battery banks are 300 Ah and 300 Ah.

At $120,000 MSRP for the Heartland Bighorn 3375SS and $123,000 for the Heartland Bighorn 3760EL, the Heartland Bighorn 3375SS saves you $3,000. With only a 3% price difference, the choice comes down to features rather than cost.

If you're traveling with a family, look for the model with more sleeping positions and better storage. Boondockers: look at the fresh water capacity and solar/battery systems — they determine how long you can stay out. For the full-time RV lifestyle, every gallon of tank capacity and every inch of counter space counts.

Take these specs as a starting point, then go see them in person — there's no substitute for stepping inside.