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    1. Home
    2. Fifth wheel trailers
    3. Keystone
    4. Sprinter
    5. 3520RDS
    Keystone Sprinter 3520RDS exterior

    Keystone Sprinter 3520RDS

    • Front bedroom
    • Rear living area
    Browse inventory (25)
    Keystone Sprinter 3520RDS floor plan
    Keystone Sprinter 3520RDS floor plan

    Key facts

    Length
    39 ft 5 in
    Sleeps
    4

    AI summary

    The rear living layout puts the social hub of the rig at the back, where theater seating with USB charging and a 5,500 BTU electric fireplace make it easy to settle in for the evening. Up front, a King bed with gas-strut storage lift sits under LED reading lights, while the 48x30 shower with a skylight makes the bathroom feel less like a campground afterthought. Three air conditioning units, a Contoure tankless water heater, and a free-standing residential gas range signal this is built for longer hauls, and owners consistently call out the pass-through storage as a standout. Keystone's MaxTurn technology keeps it manageable on the road despite the 39-foot footprint.

    Owner reviews

    No owner reviews yet. If you've owned one, yours would be the first.

    Find a Keystone Sprinter 3520RDS

    See it in person or find a great deal nationwide.
    Browse inventory (25)

    Similar floor plans

    Fifth wheel trailers that share features with the Sprinter 3520RDS, like front bedroom and rear living area.

    Keystone Cougar 360MBI exterior

    Keystone Cougar 360MBI

    MSRP$91,343

    145 units available

    Keystone Cougar 360MBI floor plan
    Max weight

    14,190 lbs

    Length

    39 ft 3 in

    Sleeps

    10

    Keystone Cougar 368MBI exterior

    Keystone Cougar 368MBI

    Front bedroom, rear living area, loft

    MSRP$88,058

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    No floor plan photo
    Max weight

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    Keystone Sprinter Limited 3570LFT exterior

    Keystone Sprinter Limited 3570LFT

    Front bedroom, rear living area, loft

    MSRP$85,493

    1 unit available

    Keystone Sprinter Limited 3570LFT floor plan
    Max weight

    14,000 lbs

    Length

    39 ft 4 in

    Sleeps

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    Keystone Sprinter Limited 3590LFT exterior

    Keystone Sprinter Limited 3590LFT

    Front bedroom, rear living area, loft

    MSRP$85,493

    5 units available

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    14,000 lbs

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    Highland Ridge Silverstar XLT 354MBH exterior

    Highland Ridge Silverstar XLT 354MBH

    MSRP$98,310
    Highland Ridge Silverstar XLT 354MBH floor plan
    Max weight

    13,500 lbs

    Length

    39 ft 2 in

    Sleeps

    9

    Shasta Phoenix 360BH exterior

    Shasta Phoenix 360BH

    Front bedroom, rear living area, bar seating, bunk beds, mid bunk

    MSRP$82,131

    4 units available

    Shasta Phoenix 360BH floor plan
    Max weight

    14,500 lbs

    Length

    39 ft 5 in

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    Forest River Cedar Creek Experience 3425RL exterior

    Forest River Cedar Creek Experience 3425RL

    Farmhouse sink, rear window

    MSRP$101,711

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    Forest River Cedar Creek Experience 3425RL floor plan
    Max weight

    16,065 lbs

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    Starcraft GSL 354MBH exterior

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    Front bedroom, rear living area, walk-thru bath, mid bunk, mid den

    MSRP$83,993

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    Max weight

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    Length

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    Other Sprinter floor plans

    Keystone Sprinter 252FWRLS

    MSRPTBD

    3 units available

    Keystone Sprinter 252FWRLS floor plan
    Max weight

    10,495 lbs

    Length

    30 ft 3 in

    Sleeps

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    Keystone Sprinter 25ML

    Front bedroom, rear kitchen, walk-thru bath, booth dinette

    MSRP$59,265

    5 units available

    Keystone Sprinter 25ML floor plan

    RV Envy's expert take

    We like: Large end tables, Open living area, Fireplace integrated into kitchen

    Consider: Limited bathroom counter space, Tiny pantry, Awkward TV angle

    Max weight

    11,970 lbs

    Length

    29 ft 9 in

    Sleeps

    4

    Keystone Sprinter 269FWRLS

    MSRPTBD

    18 units available

    Keystone Sprinter 269FWRLS floor plan
    Max weight

    11,600 lbs

    Length

    32 ft 7 in

    Sleeps

    5

    Keystone Sprinter 27ML

    MSRP$51,669

    1 unit available

    Keystone Sprinter 27ML floor plan
    Max weight

    12,000 lbs

    Length

    31 ft 10 in

    Sleeps

    4

    Keystone Sprinter 289FWMLS

    MSRPTBD
    Keystone Sprinter 289FWMLS floor plan
    Length

    33 ft 9 in

    Sleeps

    5

    Keystone Sprinter 293FWBS

    MSRPTBD
    Keystone Sprinter 293FWBS floor plan
    Length

    35 ft

    Sleeps

    7

    Keystone Sprinter 296FWRLS

    MSRPTBD
    Keystone Sprinter 296FWRLS floor plan
    Max weight

    12,100 lbs

    Length

    33 ft 10 in

    Sleeps

    5

    Keystone Sprinter 298FWRLS

    MSRPTBD

    4 units available

    Keystone Sprinter 298FWRLS floor plan
    Length

    34 ft 7 in

    Sleeps

    5

    Keystone Sprinter 29BH

    MSRP$61,500

    3 units available

    Keystone Sprinter 29BH floor plan
    Max weight

    11,770 lbs

    Length

    24 ft 7 in

    Sleeps

    9

    Keystone Sprinter 29RL

    MSRPTBD
    Keystone Sprinter 29RL floor plan
    Max weight

    12,000 lbs

    Length

    33 ft

    Sleeps

    6

    View all Sprinter floor plans →
    Keystone Sprinter 3520RDS overview
    • Front bedroom
    • Rear living area
    Keystone Sprinter 3520RDS exterior

    Key facts

    Length
    39 ft 5 in
    Sleeps
    4

    Specs

    Dimensions

    Length
    39 ft 5 in
    Height
    13 ft 4 in
    Slideouts
    3
    Axles
    2

    Tanks & capacities

    Fresh water
    75 gal
    Gray water
    78 gal
    Black water
    44 gal

    Weight & towing

    Hitch weight
    2,240 lbs

    Accommodations

    Sleeps
    4
    Download brochure

    Available years

    202720262025
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