2026 Forest River Sierra Destination 40DUPLEX
New Destination Trailer in Montclair, California, 91763
Unit Specs
- Stock #BB55666
- Year2026
- ManufacturerForest River
- Make Forest River
- ModelSierra Destination
- Floorplan40DUPLEX
- Type Destination Trailer
- ConditionNew
- Length42' 10"
- Price Get Price
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps9
- Water Capacity (Fresh)50 gal
- Water Capacity (Black)104 gal
- Water Capacity (Grey)156 gal
- Slideouts4
This 2026 Forest River Sierra Destination 40DUPLEX is an RV the whole family will love. By owning this 2026 Forest River Sierra Destination 40DUPLEX, you’re joining the Forest River family! This rig sleeps 9, so it makes the perfect family RV. This rig cuts no corners on space, expanding into a massive living area with 4 slides. Go longer without filling up thanks to the 50 gallon fresh water tanks.
2026 Forest River Sierra Destination 40DUPLEX Features
2026 Forest River Sierra Destination 40DUPLEX Literature
Dealer Info
![Giant RV]()
Unit Specs
- Stock #BB55666
- Year2026
- ManufacturerForest River
- Make Forest River
- ModelSierra Destination
- Floorplan40DUPLEX
- Type Destination Trailer
- ConditionNew
- Length42' 10"
- Price Get Price
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps9
- Water Capacity (Fresh)50 gal
- Water Capacity (Black)104 gal
- Water Capacity (Grey)156 gal
- Slideouts4
Email Dealer
Request More Info on this 2026 Forest River Sierra Destination 40DUPLEX Offered for sale by Giant RV
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