--- title: "2021 Sandpiper 321RL – #CS1044" post_type: "trailers" slug: "2021-sandpiper-321rl-cs1044" canonical_url: "https://www.advantagervs.com/trailer/2021-sandpiper-321rl-cs1044/" last_modified: "2026-07-01T13:34:11+00:00" status: "sold" condition: "used" location: "Watertown, SD" price: currency: "USD" msrp: 41500.00 sale: 38990.00 identifiers: vin: "4X4FSAH20MJ041044" stock_number: "CS1044" vehicle: year: 2021 manufacturer: "Sandpiper" model: "321RL" type: "Campers & RVs" color: "Tan" taxonomies: trailer-type: - "Campers & RVs" - "Fifth Wheel" specifications: general: axles: 2 gvwr: 13669 empty_weight: 10610 payload: 3059 options: warranty: disclosure_required: false images: featured: url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8742-scaled.jpg" alt: "2021 Sandpiper 321RL tan travel trailer side view with awning extended." gallery: - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8742-scaled.jpg" alt: "2021 Sandpiper 321RL tan travel trailer side view with awning extended." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8741-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing kitchen area with tan cabinetry and stainless steel appliances, taken from the entryway." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8726-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing tan decor and kitchen area from above." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8728-scaled.jpg" alt: "Interior view of a 2021 Sandpiper 321RL kitchen with tan cabinetry and stainless steel appliances." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8734-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL kitchen area with tan cabinetry and stainless steel appliances." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8733-scaled.jpg" alt: "Interior view of a 2021 Sandpiper 321RL kitchen featuring an open refrigerator and stove, tan cabinetry, overhead view." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8697-scaled.jpg" alt: "Interior view of the 2021 Sandpiper 321RL showing kitchen and entertainment center with tan cabinetry." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8729-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing tan decor and seating area from the kitchen perspective" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8735-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing tan kitchen with sink and seating area from above" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8727-scaled.jpg" alt: "Interior view of a 2021 Sandpiper 321RL trailer featuring tan seating and a dining area, from the kitchen perspective." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8731-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL in tan, showing kitchen area and cabinetry from above." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8736-scaled.jpg" alt: "Interior view of a 2021 Sandpiper 321RL trailer showing tan decor and seating area from above." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8730-scaled.jpg" alt: "Interior view of the 2021 Sandpiper 321RL trailer showing tan cabinetry and kitchen island from above." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8739-scaled.jpg" alt: "Interior view of a 2021 Sandpiper 321RL trailer showing tan upholstery and modern amenities." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8696-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing a tan couch and windows, front angle." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8695-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing tan leather sofa in sleeping position with natural light" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8740-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL trailer showing tan cabinetry and hallway with stairs" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8737-scaled.jpg" alt: "Interior view of the 2021 Sandpiper 321RL kitchen area featuring tan cabinetry and modern appliances." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8738-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing ceiling fan and light fixtures." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8712-scaled.jpg" alt: "2021 Sandpiper 321RL tan bathroom view with shower and sink from above" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8713-scaled.jpg" alt: "Interior bathroom view of 2021 Sandpiper 321RL showing tan cabinetry and shower tub combo." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8714-scaled.jpg" alt: "Interior view of the bathroom in a 2021 Sandpiper 321RL trailer, featuring a sink and mirror, tan accents." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8715-scaled.jpg" alt: "Ceiling vent fan in a 2021 Sandpiper 321RL trailer, tan interior, viewed from below." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8716-scaled.jpg" alt: "Interior view of the bedroom in a 2021 Sandpiper 321RL trailer, featuring a tan color scheme and a queen-sized bed." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8717-scaled.jpg" alt: "Interior view of the bedroom in a 2021 Sandpiper 321RL trailer featuring a tan color scheme and a queen-sized bed, taken from a corner angle." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8720-scaled.jpg" alt: "Interior view of the 2021 Sandpiper 321RL showing the bedroom area with a tan color scheme" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8721-scaled.jpg" alt: "Interior storage area of a 2021 Sandpiper 321RL trailer in tan, showcasing shelving and closet space." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8722-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing storage and closet space in tan color, overhead perspective." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8724-scaled.jpg" alt: "Interior view of 2021 Sandpiper 321RL showing tan decor and storage units from a corner angle." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8718-scaled.jpg" alt: "Ceiling air conditioning unit view in 2021 Sandpiper 321RL trailer, tan interior." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8719-scaled.jpg" alt: "Interior view of the 2021 Sandpiper 321RL showing tan walls and shelves." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8746-scaled.jpg" alt: "2021 Sandpiper 321RL tan fifth wheel trailer in front three-quarter view with clear sky" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8747-scaled.jpg" alt: "2021 Sandpiper 321RL tan trailer rear view under clear blue sky" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8748-scaled.jpg" alt: "2021 Sandpiper 321RL tan fifth wheel trailer in driver side profile view" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8749-scaled.jpg" alt: "2021 Sandpiper 321RL tan travel trailer side profile view" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8753-scaled.jpg" alt: "Interior utility panel of a 2021 Sandpiper 321RL trailer, showing controls and connections." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8752-scaled.jpg" alt: "Interior view of the storage compartment in a 2021 Sandpiper 321RL trailer showing cables and equipment." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8751-scaled.jpg" alt: "2021 Sandpiper 321RL tan travel trailer, rear view with clear blue sky" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8750-scaled.jpg" alt: "Close-up of warning label on the side of a 2021 Sandpiper 321RL trailer." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8698-scaled.jpg" alt: "2021 Sandpiper 321RL tan trailer information sticker close-up on door frame." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8699-scaled.jpg" alt: "2021 Sandpiper 321RL tan trailer exterior storage area with battery visible, driver side close-up view." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8700-scaled.jpg" alt: "Interior storage compartment of a 2021 Sandpiper 321RL showing hoses and equipment, driver side view." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8701-scaled.jpg" alt: "Close-up view of the exterior power connection and information panel on a 2021 Sandpiper 321RL trailer in tan color." - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8702-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8703-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8705-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8706-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8707-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8708-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8709-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8710-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8711-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8743-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/IMG_8704-scaled.jpg" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/Sandpiper.png" - url: "https://advantagervs.b-cdn.net/wp-content/uploads/2026/05/sandpiper-2.png" --- ## Overview **CONSIGNMENT** - NO TRADES **Highlights:** - **Tri-Fold Hide-A-Bed Sofa** - **Opposing Slides** - **Kitchen Island** - **Free-Standing Table with Chairs** - **King Bed Slide** Kitchen: Stainless appliances: 4 door refrigerator, 4 burner range/oven, microwave, island, floor to ceiling pantry, ceiling fan, table & 4 chairs (2 folding) Living Area: Tri-Fold Hide-A-Sofa, theater seating across from entertainment center (TV, Stereo, Fireplace) Bedroom: King Bed, walk in closet w/ washer/dryer prep, dresser Bathroom: Walk in shower, porcelain stool, sink, cabinets, power fan Exterior: (3) Slides, (2) spray ports, electric awning, Ladder to roof, (2) 15K Ducted A/C's, backup camera prep, quad alum entry steps, 6 pt hydraulic leveling jacks, Hydraulic front jacks, Lg pass through storage Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. All Specifications listed are provided by the manufacturer. Specifications for the particular unit being viewed may vary from the manufacturer provided information Some photos may be used for alike items. While every effort has been made to ensure accurate listings, they may not reflect all accurate specifications. Please contact us to verify any information listed. We are not responsible for pricing or typographical errors.