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2026 Keystone Cougar Half-Ton 28RLI
NewStock #KEY505536
Listing price
2026 Cougar Half-Ton 28RLI
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
This half-ton towable trailer proves you don't need a heavy-duty truck to enjoy spacious RV living. The 28RLI layout maximizes space efficiency while maintaining the full bathroom that many compact trailers sacrifice. With sleeping for six, it handles family adventures without requiring you to upgrade your tow vehicle.
Length
32 ft 8 in
Dry weight
9,050 lbs
GVWR
11,000 lbs
Sleeps
6
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
$49,981 – $64,611
This unit is ranked 6 of 21 by asking price in this group.
The listing price on this unit has changed 1 time.
See the complete price timeline and the rest of this unit's pricing insights.
Rocky Ridge RV
Idabel, OK
Sells faster than 82% of US RV dealers
Compared with 1,118 dealers nationwide
The 2025 Keystone Cougar Half-Ton 28RLI is
a rear-living fifth wheel (approx. 32'8"–32'9" length,
~9,050–9,179 lbs dry weight) designed for half-ton truck towing. It features
two slides, sleeps 5, and includes a kitchen island, king bed, and 54-gallon
fresh water tank. Key features include 4-season insulation (0–110°F),
auto-leveling, and HyperCore walls.
Key 2025 28RLI Specifications (Approximate)
ft 8 in - 32 ft 9 in
Weight:
9,050 - 9,179 lbs
Weight:
1,435 - 1,630 lbs
Capacity:
Up to 5-6
Water:
54 gal
Water:
60 gal
Water:
30 gal
ft 8 in
Key Features and Upgrades
composite walls, HyperDeck flooring, and a 4-season Climate Guard
protection package.
bed, rear living area with a kitchen island, and residential shaker-style
cabinetry.
Armor shock-absorbing hitch pin, 4-point auto-leveling system, and
Goodyear Endurance tires.
tank heaters, Tire Linc TPMS prep, and a tankless on-demand water heater.
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
service, prepped for second A/C, and 18,000 BTU AC.
