2026 Forest River Sierra Destination 422FKL

New Destination Trailer in Montclair, California, 91763

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New 2026 Forest River Sierra Destination 422FKL available in Montclair, California
2026 Forest River Sierra Destination 422FKL - New Destination Trailer For Sale by Giant RV in Montclair, California
2026 Sierra Destination 422FKL by Forest River from Giant RV in Montclair, California
New 2026 Forest River Sierra Destination 422FKL available in Montclair, California

Unit Specs

2026 Forest River Sierra Destination 422FKL

Create a home away from home with the 2026 Forest River Sierra Destination 422FKL, a luxurious destination trailer designed for extended stays or seasonal living. Available at Giant RV, this Sierra 422FKL features a six-sided aluminum frame, Underbelly Armor, and three slide-outs, offering a spacious 42' layout at 11,929 lbs. With a front kitchen and loft, it’s perfect for family-friendly RV camping.

  • Front Kitchen: Gourmet kitchen with a 19.6 cu. ft. 12V refrigerator, 3-burner range, island with pendant lights, and solid surface countertops for meal prep.
  • Spacious Living Area: Three slide-outs with a sectional sofa, 50" Smart TV, fireplace, and theater seating for a cozy, residential feel, sleeping up to 7.
  • Private Bedroom & Loft: Rear king bed with a memory foam mattress, plus a loft for extra sleeping or storage, ideal for guests or kids.
  • Outdoor Comfort: Features a 19' power awning with LED lights, exterior speakers, and four stabilizer jacks for enhanced camping stability.


Enjoy upscale living with the Forest River Sierra Destination 422FKL at Giant RV, your ideal park trailer for unforgettable camping memories.



View a video of this 2026 Forest River Sierra Destination 422FKL RV on YouTube!

2026 Forest River Sierra Destination 422FKL Features


2026 Forest River Sierra Destination 422FKL Specifications

Dimensions

Height

13' 4"

Length

42' 8"

Width

8' 5"

Weights

Dry Weight

11,929 lbs

GVWR

14,000 lbs

Hitch Weight

1,570 lbs

Payload Capacity

2,071 lbs

Capacities

Refrigerator Capacity

19 cu ft

Sleep Capacity

6

Water Capacity - Black

54 gal

Water Capacity - Fresh

50 gal

Water Capacity - Grey

135 gal

Exterior

# Awnings

2

# Axles

2

# Doors

2

# Slides

1

Chassis

Cambered

Hitch

Bumper Pull

Electrical

# A/C

2

A/C Spec

Dual Ducted 15k BTU Air Conditioners

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Forest River Sierra Destination 422FKL Literature


Seller Info

Giant RV

9150 Benson Avenue
Montclair, CA 91763

Member Since 2025

See 475 Reviews

Unit Specs

Email Seller

Request More Info on this 2026 Forest River Sierra Destination 422FKL Offered for sale by Giant RV
Giant RV
Giant RV

9150 Benson Avenue
Montclair, CA 91763

Phone: Click to Call

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New 2026 Forest River Sierra Destination 422FKL available in Montclair, California
2026 Forest River Sierra Destination 422FKL - New Destination Trailer For Sale by Giant RV in Montclair, California
2026 Sierra Destination 422FKL by Forest River from Giant RV in Montclair, California
New 2026 Forest River Sierra Destination 422FKL available in Montclair, California