New 2026 Forest River Sierra 3900HBLR Stock #2581865 | Camping World (Katy, TX)

2026 Forest River Sierra 3900HBLR Srp Katy, TX
2026 Forest River Sierra 3900HBLR Product Floorplan Image Katy, TX
2026 Forest River Sierra 3900HBLR Living Area-main-1 Katy, TX
2026 Forest River Sierra 3900HBLR Living Area-main-2 Katy, TX
2026 Forest River Sierra 3900HBLR Living Katy, TX
2026 Forest River Sierra 3900HBLR Living 3 Katy, TX
2026 Forest River Sierra 3900HBLR Entertainment Center Katy, TX
2026 Forest River Sierra 3900HBLR Fireplace Katy, TX
2026 Forest River Sierra 3900HBLR Study Katy, TX
2026 Forest River Sierra 3900HBLR Kitchen Katy, TX
2026 Forest River Sierra 3900HBLR Fridge Katy, TX
2026 Forest River Sierra 3900HBLR Fridge Open Katy, TX
2026 Forest River Sierra 3900HBLR Stove Oven Katy, TX
2026 Forest River Sierra 3900HBLR Stove Oven-open Katy, TX
2026 Forest River Sierra 3900HBLR Cabinet 1 Katy, TX
2026 Forest River Sierra 3900HBLR Cabinet 2 Katy, TX
2026 Forest River Sierra 3900HBLR Bedroom 1 Katy, TX
2026 Forest River Sierra 3900HBLR Bedroom 2 Katy, TX
2026 Forest River Sierra 3900HBLR Bathroom 1 Katy, TX
2026 Forest River Sierra 3900HBLR Bathroom 2 Katy, TX
2026 Forest River Sierra 3900HBLR Bath 3 Katy, TX
2026 Forest River Sierra 3900HBLR Washer Dryer Katy, TX
2026 Forest River Sierra 3900HBLR Control Center Katy, TX
2026 Forest River Sierra 3900HBLR Campside Katy, TX
2026 Forest River Sierra 3900HBLR Front Katy, TX
2026 Forest River Sierra 3900HBLR Outside Kitchen Katy, TX
2026 Forest River Sierra 3900HBLR Steps Katy, TX
Floor Plan
3D Walkthrough
27 Photos
PopularExpected to sell soon
27
Floor Plan
3D Walkthrough
2026 Forest River Sierra 3900HBLR Product Floorplan Image Katy, TX
2026 Forest River Sierra 3900HBLR Living Area-main-1 Katy, TX

Overview

Length icon
Length
42' 9''
Dry Weight icon
Dry Weight
13,284 lb
Exterior Height icon
Exterior Height
13' 4''
Sleeps icon
Sleeps
4
Slide Outs icon
Slide Outs
3
Electric Service icon
Electric Service
50 amps
Fresh Water icon
Fresh Water
50 gal
Grey Water icon
Grey Water
136 gal

Estimated Monthly Payment

$623

APR 8.74% with $12,450 Down for 240 Months

Subtotal

$82,999

Down Payment

-$12,450

APR

8.74%

Amount Financed
$70,549
*Estimated payments are for informational purposes only, and do not represent a financing offer guarantee and do not include taxes and fees.

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  • 1 Year Good Sam Elite Membership

  • 1 Year Good Sam Roadside Assistance

  • 1 Year Good Sam TravelAssist

  • 1 Year Subscription to Wildsam Publication

  • 1 Month of RV Storage

  • PLUS so much more

Camping World
(Katy, TX)
27905 Katy Freeway
Katy, TX 77494
Store DetailsGet Directions
(877) 240-6487

Today's Hours

9:00 AM - 6:00 PM

RV Sales

Open until 1 AM

Service

Open until 1 AM

Accessory Store

Open until 1 AM

Est. Payment
$623/mo
Get Pre-Qualified
Est.
$623/mo
Built-In-America Price
$82,999
Get Pre-Qualified
PopularExpected to sell soon
In Stock at Camping World (Katy, TX)
Closed until 3 PM
(877) 240-6487See Store Details
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