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Payments listed are before any applicable taxes and fees. On approved credit. See dealer for details.
Check out the walk-through video!
The 2026 Keystone Cougar 316RLS is a 35’ 8”, 3-slide
fifth wheel (approx. 11,100+ lbs dry) designed for couples, featuring a rear
living layout, king bed, and solid amenities. Key draws include
auto-leveling, tankless water heater, solar prep, 50-amp service, and
residential-style kitchen, offering a premium mid-profile option.
Here is the essential info to know before you buy:
Key Specifications
(Approximate)
Top Features &
Layout
Key Upgrades &
Tech
Things to Consider
Before Buying
The 2026 models feature new "umber lux" decor,
updated wood grains, and motion-activated pantry lights.
| Location | Idabel, OK |
| Condition | NEW |
| Status | AVAILABLE |
| Stock # | KEY504417 |
| Year | 2026 |
| Make | Keystone |
| Model | Cougar |
| Trim | 316RLS |
| General | |
|---|---|
| Class | Fifth Wheel |
| Length (FT/IN) | 35' 8" |
| Total Gray Water Tank Capacity (GAL) | 76 |
| Number Of Propane Tanks | 2 |
| Number Of Slideouts | 3 |
| Max Sleeping Count | 6 |
| Basic Warranty (MO) | 1 |
| Structure Warranty (MO) | 3 |
| Washer/Dryer Prep | Yes |
| Hitch Weight (LBS) | 2120 LBS |
| Dry Weight (LBS) | 11050 LBS |
| Mileage | 0 |
| Vin | 4YDFCGR23T2504417 |
| Other Specifications | |
|---|---|
| Width (IN/MM) | 0 |
| Height (IN) | 0 |
Come Experience the Rocky Ridge RV Difference!
When you step into Rocky Ridge RV, you'll quickly realize that we stand out from the crowd in the RV industry. We are dedicated to providing you with an exceptional experience, and here's why we're unlike any other:
No Surprise Costs: At Rocky Ridge RV, we believe in transparency. That's why we proudly offer no prep fees, no destination fees, and absolutely no hidden charges of any kind. When you shop with us, you can trust that the price you see is the price you pay. We're committed to ensuring you have complete clarity about your RV purchase.
Battery Included: We go the extra mile to ensure your RV is ready for adventure right from the start. That's why we include your battery in the price, at no additional cost. We're not about nickel-and-diming you; we're about providing you with an RV that's ready to hit the road when you are.
Tailored to Your Needs: Your RV experience should be a reflection of your desires and requirements. At Rocky Ridge RV, we take the time to understand your specific wants and needs. Our dedicated team is focused on ensuring you find the RV that perfectly matches your lifestyle, whether you're a seasoned traveler or a first-time RVer.
So, if you're seeking an RV dealer that values transparency, includes essential features without extra charges, and is genuinely dedicated to your satisfaction, look no further. Come visit us at Rocky Ridge RV and come experience the difference for yourself. Your journey towards RV ownership starts here, with the peace of mind you deserve.
*Rocky Ridge RV makes every effort to be accurate in all of our listings, however, sometimes errors may occur. Please contact the dealership to verify the availability of the RV, as well as the accuracy of any features shown in the listing.
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