Keystone Sprinter fifth wheel 3670FLS highlights:
-
Separate Living Room
-
Private Bedroom
-
Coffee Bar
-
Fireplace
-
Full-Reclining Theater Seating
-
Exterior Refrigerator
This Sprinter fifth wheel is yours for the taking! You can enter through an XL 30" friction-hinge entry door to find a great kitchen decked out with a range with a glass top, a 30" microwave, a breakfast bar, a 16 cu. ft. refrigerator, a pantry, and a coffee bar. After you whip up dinner and a fabulous dessert, you can enjoy them at the wall-mounted dinette with four chairs. The separate living room has a residential feel with its fireplace, 50" LED HDTV, two queen-size tri-fold sofas, and full-reclining theater seating with massage, lights, and USB. If you find yourself tired out from the day's travels, you can head straight to the rear private bedroom to fall asleep on the king-size bed after taking a hot shower in the residential shower.
The Sprinter fifth wheels by Keystone feature spacious living areas, plenty of storage, and outstanding towability. Each unit is constructed with 2" aluminum framed and laminated sidewalls, a fully walkable roof, and dual layer insulation to help extend your camping season. The heated pass-through storage includes lockable slam latch baggage doors so you can easily pack your gear, and the one-touch 4-point leveling system features return hookup memory to have you set up in no-time. Head inside to find Congoleum vinyl flooring, Thomas Payne luxury collection furniture, residential style seamless marbled countertops, and an upgraded bedspread to name a few comforts. The Sprinter also includes a Girard tankless on-demand water heater, a central command center, plus a 30k BTU furnace and two A/C units to ensure your comfort!
Options:
-
COMFORT PKG
-
CAMPING MADE EASY PKG
-
LUXURY PKG
-
KING BED
-
THEATER SEATING
-
WASHER/DRYER PREP
-
ELECTRIC 4 POINT LEVELING SYSTEM
-
MAXX AIR RAINSENSOR VENT
-
REFRIGERATOR-12V-16CF
-
SOLAR FLEX PROTECT
-
FREE STANDING DINETTE & CHAIRS
-
RVIA SEAL-GO CAMPING
Specifications
Length
40 ft 4 in
Sleeps
8 people
Slideouts
4
Unit features & options
- Enhanced Exterior Graphics w/ Integrated print
- Full Body Paint (Optional)
- Floor plan specific 100" wide-body frame w/ full width outriggers (Model Specific)
- Hitch Vision (Model Specific)
- 2" aluminum framed and laminated sidewalls - 3,000lb Limit (Model Specific)
- Tinted safety glass windows (Model Specific)
- Automotive-grade painted fiberglass front cap w/ KeyShield protection (Model Specific)
- Fully walkable roof (Model Specific)
- Dual layer insulation (Model Specific)
- Rear ladder prep
- Equal torsion cable slides w/ manual override (Model Specific)
- Thermal package (performs from 0-100 degrees) (Model Specific)
- Heated & enclosed underbelly w/ astro-foil insulation (Model Specific)
- One touch 4-point leveling system w/ return hookup memory (Model Specific)
- Suburban StowAway Entry Step with 33% Larger first step
- High performance MAXXIS Radial Tires w/ Balancing Beads
- 2" Receiver Hitch w/ 4 way hook up - 3,000lb Limit
- Heated pass-through storage w/ lockable slam latch baggage doors (Model Specific)
- Locking slam latch baggage doors (Model Specific)
- Battery disconnect (Model Specific)
- Outside shower w/ hot & cold water (Model Specific)
- Over-sized roto cast holding tanks with best in class capacities (Model Specific)
- LP quick connect
- Electric awning with friction hinge adjustment, LED light strip, & manual override
Full specifications
Get more info
2026 Sprinter 3670FLS
Dealer information
Keystone Sprinter fifth wheel 3670FLS highlights:
-
Separate Living Room
-
Private Bedroom
-
Coffee Bar
-
Fireplace
-
Full-Reclining Theater Seating
-
Exterior Refrigerator
This Sprinter fifth wheel is yours for the taking! You can enter through an XL 30" friction-hinge entry door to find a great kitchen decked out with a range with a glass top, a 30" microwave, a breakfast bar, a 16 cu. ft. refrigerator, a pantry, and a coffee bar. After you whip up dinner and a fabulous dessert, you can enjoy them at the wall-mounted dinette with four chairs. The separate living room has a residential feel with its fireplace, 50" LED HDTV, two queen-size tri-fold sofas, and full-reclining theater seating with massage, lights, and USB. If you find yourself tired out from the day's travels, you can head straight to the rear private bedroom to fall asleep on the king-size bed after taking a hot shower in the residential shower.
The Sprinter fifth wheels by Keystone feature spacious living areas, plenty of storage, and outstanding towability. Each unit is constructed with 2" aluminum framed and laminated sidewalls, a fully walkable roof, and dual layer insulation to help extend your camping season. The heated pass-through storage includes lockable slam latch baggage doors so you can easily pack your gear, and the one-touch 4-point leveling system features return hookup memory to have you set up in no-time. Head inside to find Congoleum vinyl flooring, Thomas Payne luxury collection furniture, residential style seamless marbled countertops, and an upgraded bedspread to name a few comforts. The Sprinter also includes a Girard tankless on-demand water heater, a central command center, plus a 30k BTU furnace and two A/C units to ensure your comfort!
Options:
-
COMFORT PKG
-
CAMPING MADE EASY PKG
-
LUXURY PKG
-
KING BED
-
THEATER SEATING
-
WASHER/DRYER PREP
-
ELECTRIC 4 POINT LEVELING SYSTEM
-
MAXX AIR RAINSENSOR VENT
-
REFRIGERATOR-12V-16CF
-
SOLAR FLEX PROTECT
-
FREE STANDING DINETTE & CHAIRS
-
RVIA SEAL-GO CAMPING
Specifications
Length
40 ft 4 in
Sleeps
8 people
Slideouts
4
Unit features & options
- Enhanced Exterior Graphics w/ Integrated print
- Full Body Paint (Optional)
- Floor plan specific 100" wide-body frame w/ full width outriggers (Model Specific)
- Hitch Vision (Model Specific)
- 2" aluminum framed and laminated sidewalls - 3,000lb Limit (Model Specific)
- Tinted safety glass windows (Model Specific)
- Automotive-grade painted fiberglass front cap w/ KeyShield protection (Model Specific)
- Fully walkable roof (Model Specific)
- Dual layer insulation (Model Specific)
- Rear ladder prep
- Equal torsion cable slides w/ manual override (Model Specific)
- Thermal package (performs from 0-100 degrees) (Model Specific)
- Heated & enclosed underbelly w/ astro-foil insulation (Model Specific)
- One touch 4-point leveling system w/ return hookup memory (Model Specific)
- Suburban StowAway Entry Step with 33% Larger first step
- High performance MAXXIS Radial Tires w/ Balancing Beads
- 2" Receiver Hitch w/ 4 way hook up - 3,000lb Limit
- Heated pass-through storage w/ lockable slam latch baggage doors (Model Specific)
- Locking slam latch baggage doors (Model Specific)
- Battery disconnect (Model Specific)
- Outside shower w/ hot & cold water (Model Specific)
- Over-sized roto cast holding tanks with best in class capacities (Model Specific)
- LP quick connect
- Electric awning with friction hinge adjustment, LED light strip, & manual override
Full specifications
Get more info
2026 Sprinter 3670FLS
