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Make
FOREST RIVER
Model
SIERRA
Floorplan
3800RK
Length
Year
Condition
Gross vehicle weight
Mileage
Slide-outs
Sleeping capacity
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Sponsored listings
2025 FOREST RIVER FLAGSTAFF CLASSIC 374DBH
$58,037 USD
2023 KEYSTONE COUGAR 368MBI
$54,500 USD
2012 NEWMAR BAY STAR 2901
$49,995 USD
2025 SYLVAN SPORT GOAT
$16,995 USD
2012 PREVOST H3-45 MILLENNIUM
$799,000 USD
2013 FORETRAVEL IH-45
$219,000 USD
2019 KEYSTONE PASSPORT 216RD
$15,999 USD
2026 NORTHWOOD MFG OTHER
$59,500 USD
2015 NEWMAR VENTANA LE 3849
$116,900 USD
2012 WINNEBAGO VIEW 24G
$52,995 USD
2024 FOREST RIVER FLAGSTAFF E-PRO E20BHS
$23,995 USD
2025 K-Z CONNECT C241RLK
$31,250 USD
2026 FEATHERLITE TRAILERS OTHER
$102,401 USD
2024 OUTSIDE VAN APPROACH
$199,900 USD
2026 FOREST RIVER SALEM HEMISPHERE
$34,298 USD
2023 FOREST RIVER FR3 30DS
$79,999 USD
2026 LEISURE TRAVEL UNITY U24TB
$244,720 USD
2026 FOREST RIVER R-POD RP-206
$39,995 USD
2026 TIFFIN MOTORHOMES GH1
$159,990 USD
2017 FOREST RIVER WILDWOOD X-LITE 231RKXL
$13,500 USD
2024 Forest River Rockwood Signature 361RL
$59,950 USD
2015 Newmar Dutch Star 4369
$178,000 USD
2023 KZ Durango 348BHF
$64,900 USD
2017 Outdoors RV Glacier Peak F26RLS
$29,900 USD
2015 Entegra Coach Anthem 44DLQ 450hp
$159,000 USD
2019 Newmar New Aire 3543
$169,500 USD
2012 Tiffin Allegro Bus 45LP
$139,500 USD
2007 Newmar Essex 45
$109,000 USD
2017 Entegra Coach Aspire 42DEQ
$165,000 USD
2005 American Coach American Eagle 42R
$69,500 USD
50
FOREST RIVER SIERRA RVs for sale
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Price: low to high
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Year: oldest to newest
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Nearby
39
2026 FOREST RIVER SIERRA 3800RK
Grants Pass, OR • 365 miles away
$99,900
USD
View details
52
2026 FOREST RIVER SIERRA 3800RK
Caldwell, ID • 380 miles away
$66,980
USD
View details
72
1
2026 FOREST RIVER SIERRA 3800RK
Turlock, CA • 700 miles away
$75,995
USD
View details
43
2026 FOREST RIVER SIERRA 3800RK
Las Vegas, NV • 876 miles away
$79,988
USD
View details
30
2026 FOREST RIVER SIERRA 3800RK
Surprise, AZ • 1095 miles away
$73,298
USD
View details
34
2026 FOREST RIVER SIERRA 3800RK
Mesa, AZ • 1122 miles away
$74,999
USD
View details
30
2026 FOREST RIVER SIERRA 3800RK
Lincoln, NE • 1346 miles away
$70,898
USD
View details
46
2026 FOREST RIVER SIERRA 3800RK
Moose Lake, MN • 1391 miles away
$69,989
USD
View details
27
2026 FOREST RIVER SIERRA 3800RK
Cedar Falls, IA • 1489 miles away
$70,679
USD
View details
30
2026 FOREST RIVER SIERRA 3800RK
Kansas City, KS • 1494 miles away
$68,294
USD
View details
30
2026 FOREST RIVER SIERRA 3800RK
Kansas City, KS • 1494 miles away
$69,994
USD
View details
27
2026 FOREST RIVER SIERRA 3800RK
Oklahoma City, OK • 1518 miles away
$75,598
USD
View details
39
2026 FOREST RIVER SIERRA 3800RK
Sweetwater, TX • 1554 miles away
$79,991
USD
View details
51
2025 FOREST RIVER SIERRA 3800RK
Carthage, MO • 1591 miles away
$55,900
USD
View details
30
2026 FOREST RIVER SIERRA 3800RK
Deforest, WI • 1616 miles away
$75,198
USD
View details
24
2025 FOREST RIVER SIERRA 3800RK
Haltom City, TX • 1659 miles away
$69,977
USD
View details
57
2026 FOREST RIVER SIERRA 3800RK
Haltom City, TX • 1659 miles away
$74,977
USD
View details
34
2026 FOREST RIVER SIERRA 3800RK
Van Buren, AR • 1662 miles away
$74,982
USD
View details
84
2026 FOREST RIVER SIERRA 3800RK
Ludington, MI • 1734 miles away
$73,993
USD
View details
25
2026 FOREST RIVER SIERRA 3800RK
San Antonio, TX • 1772 miles away
$79,999
USD
View details
65
2026 FOREST RIVER SIERRA 3800RK
Longview, TX • 1774 miles away
$79,999
USD
View details
55
2026 FOREST RIVER SIERRA 3800RK
Bryant, AR • 1779 miles away
$74,976
USD
View details
30
2026 FOREST RIVER SIERRA 3800RK
New Braunfels, TX • 1787 miles away
$71,724
USD
View details
42
2026 FOREST RIVER SIERRA 3800RK
Middlebury, IN • 1829 miles away
$64,995
USD
View details
7
2026 FOREST RIVER SIERRA 3800RK
Middlebury, IN • 1829 miles away
$71,795
USD
View details
50
2026 FOREST RIVER SIERRA 3800RK
Edinburgh, IN • 1857 miles away
$74,976
USD
View details
44
2026 FOREST RIVER SIERRA 3800RK
Edinburgh, IN • 1857 miles away
$74,976
USD
View details
50
2026 FOREST RIVER SIERRA 3800RK
Edinburgh, IN • 1857 miles away
$74,976
USD
View details
30
2026 FOREST RIVER SIERRA 3800RK
Katy, TX • 1873 miles away
$69,124
USD
View details
30
2026 FOREST RIVER SIERRA 3800RK
Spring, TX • 1873 miles away
$77,524
USD
View details
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