New 2026 Keystone RV Cougar Half-Ton 28RLI Fifth Wheel

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2026 28RLI Features and Options

The Keystone Cougar Half-Ton 28RLI fifth wheel highlights:

  • Kitchen Island

  • Opposing Slides

  • King Bed

  • Theater Seating

  • Tri-Fold Sleeper Sofa

  • Two Electric Awnings

You will have the time of your life in this Cougar Half-Ton fifth wheel, designed with comfort, style, and convenience in mind. The living area features plush theater seating and a tri-fold sleeper sofa with end tables, providing plenty of seating for relaxing, watching movies, or entertaining family and friends. The opposing slides create an open and spacious layout, making it easy to move around the kitchen island while preparing meals, washing dishes, or organizing snacks. Adjacent to the kitchen is a booth dinette, ideal for family meals, game nights, or casual work. If you prefer, the booth can be swapped for an optional free-standing table with chairs and ottoman for even more comfort and versatility.

 

The gourmet kitchen is perfect for any chef, offering ample counter space, a deep sink, modern appliances, and plenty of storage for all your cookware and pantry items. You’ll appreciate being able to prep meals, serve, and clean up efficiently, all while staying part of the conversation in the living area.

 

The private front bedroom offers a luxurious king bed, dual nightstands, and generous wardrobe space, ensuring a restful retreat after long days at the campsite. The theater seating, tri-fold sofa, and multiple sleeping areas make this fifth wheel perfect for both overnight guests and extended family trips. Two electric awnings expand your living space outdoors, creating shaded areas for dining, relaxing, or enjoying the fresh air.

 

The Cougar Half-Ton fifth wheels are known for their quality and innovative features. Exclusive Keystone elements include the Winegard Air 360+ omni-directional rooftop antenna for improved connectivity, in-floor heating ducts for even warmth, and HyperCore composite wall construction with Vixen Fibrogloss high-gloss finish. The Climate Guard protection package adds heat-deflecting white sidewalls, dual roof attic vents, and PEX plumbing, allowing you to enjoy four-season camping. Inside, you’ll also find dimmable lighting, night roller shades, a shower skylight for natural light, and convenient bedside USB outlets to keep all your electronics charged and ready for adventure.

 

 

At Joplin RV, we're a true RV Supercenter featuring the nation's most recognized and desirable brands- all in one place. From Jayco and Keystone to Brinkley and Forest River, we've got you covered. Conveniently located in Joplin, MO, with nationwide delivery. We take care of the details, so you can focus on planning your next adventure!

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Price: $69,960
You Save: $13,010
Sale Price: $56,950
Joplin RV & Marine
Location: Joplin, MO
Stock# NT503830
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RV ID: 3443218#
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2026 28RLI Specifications
Sleeps 5
Slides 2
Length 32 ft 8 in
Ext Height 12 ft 8 in
Hitch Weight 1435 lbs
Dry Weight 9050 lbs
Cargo Capacity 1950 lbs
Fresh Water Capacity 54 gals
Grey Water Capacity 60 gals
Black Water Capacity 30 gals
Furnace BTU 30000 btu
Available Beds King
Refrigerator Type 12V
Refrigerator Size 10.4 cu ft
Cooktop Burners 3
Shower Size 30" x 36"
Number of Awnings 2
LP Tank Capacity 30 lbs
Water Heater Type Tankless On Demand
AC BTU 18000 btu
TV Info LR LED HDTV
Awning Info 10' Electric w/ Gas Strut Arm w/Dotless Neon Lighting
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Standard
Electrical Service 50 amp
VIN 4YDFCGN29T2503830
For more information Contact Us

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