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    1. Home
    2. Fifth wheel trailers
    3. Grand Design
    4. Influence
    Grand Design Influence 4003BH exterior

    Grand Design Influence 4003BH

    Bath and a half, desk, bathroom with entry door, bunk beds

    • Front bedroom
    • Bath and a half
    • Desk
    • Bathroom with entry door
    MSRP

    $93,119

    Browse inventory
    Grand Design Influence 4003BH floor plan
    Grand Design Influence 4003BH floor plan

    Key facts

    MSRP
    $93,119
    Length
    40 ft 4 in
    Max weight
    16,800 lbs
    Sleeps
    8

    AI summary

    The 4003BH is built around a dedicated rear bunkhouse with triple bunks, giving kids their own space well away from the front bedroom — and that bath-and-a-half layout means nobody's fighting over the bathroom in the morning. Two entry doors make it genuinely easy to move between the living area and bunkhouse without everyone tramping through the same space. Up front, the King bed is flanked by a residential fridge and kitchen island with a farmhouse sink, while the outdoor kitchen keeps the mess outside when the weather cooperates. As part of Grand Design's Influence line, it comes loaded with premium infrastructure — auto leveling, MORryde suspension, tankless water heater, and 330-watt solar — features that usually cost extra on competing brands.

    Find a Grand Design Influence 4003BH

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

    Similar floor plans

    Fifth wheel trailers that share features with the Influence 4003BH, like front bedroom, fireplace and bathroom access with slides in.

    Keystone Cougar 260MLE exterior

    Keystone Cougar 260MLE

    Front bedroom, rear kitchen

    MSRP$76,763

    39 units available

    Keystone Cougar 260MLE floor plan
    Max weight

    12,000 lbs

    Length

    30 ft 11 in

    Sleeps

    4

    Grand Design Reflection 150 Series 280RS exterior

    Grand Design Reflection 150 Series 280RS

    MSRP$72,799

    11 units available

    Grand Design Reflection 150 Series 280RS floor plan
    Max weight

    10,995 lbs

    Length

    32 ft

    Sleeps

    6

    CrossRoads Cruiser Aire CR28RD exterior

    CrossRoads Cruiser Aire CR28RD

    Rear kitchen, walk-thru bath, booth dinette

    MSRP$75,860

    6 units available

    CrossRoads Cruiser Aire CR28RD floor plan

    RV Envy's expert take

    We like: Large bedroom end tables, Large rear kitchen

    Consider: Small bathroom counter, No fridge access with slides in

    Max weight

    10,199 lbs

    Length

    31 ft 7 in

    Sleeps

    6

    Forest River Flagstaff Classic 301RK exterior

    Forest River Flagstaff Classic 301RK

    MSRP$72,001

    4 units available

    Forest River Flagstaff Classic 301RK floor plan
    Max weight

    9,996 lbs

    Length

    30 ft 8 in

    Sleeps

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    Keystone Montana High Country 281CK exterior

    Keystone Montana High Country 281CK

    MSRP$85,471

    4 units available

    Keystone Montana High Country 281CK floor plan
    Max weight

    14,250 lbs

    Length

    32 ft 2 in

    Sleeps

    4

    Forest River Rockwood Signature 301RK exterior

    Forest River Rockwood Signature 301RK

    Rear kitchen, u shaped dinette, farmhouse sink

    MSRP$72,001

    17 units available

    Forest River Rockwood Signature 301RK floor plan
    Max weight

    9,996 lbs

    Length

    30 ft 8 in

    Sleeps

    6

    Jayco Eagle HT 27RL exterior

    Jayco Eagle HT 27RL

    MSRP$79,006

    4 units available

    Jayco Eagle HT 27RL floor plan
    Max weight

    10,850 lbs

    Length

    31 ft 7 in

    Sleeps

    4

    K-Z Durango Half-Ton D240RKD exterior

    K-Z Durango Half-Ton D240RKD

    MSRP$85,355
    K-Z Durango Half-Ton D240RKD floor plan
    Max weight

    11,000 lbs

    Length

    31 ft 8 in

    Sleeps

    5

    Other Influence floor plans

    Grand Design Influence 2903RL

    Front bedroom, rear living area, walk-thru bath

    MSRP$116,780

    61 units available

    Grand Design Influence 2903RL floor plan
    Max weight

    15,000 lbs

    Length

    34 ft 5 in

    Sleeps

    4

    Grand Design Influence 3003RL

    MSRP$114,808

    100 units available

    Grand Design Influence 3003RL floor plan
    Max weight

    18,000 lbs

    Length

    34 ft 11 in

    Sleeps

    4

    Grand Design Influence 3203GK

    MSRP$116,093

    54 units available

    Grand Design Influence 3203GK floor plan
    Max weight

    16,800 lbs

    Length

    35 ft 11 in

    Sleeps

    3

    Grand Design Influence 3503GK

    Front bedroom, rear living area, walk-thru bath

    MSRP$116,247

    66 units available

    Grand Design Influence 3503GK floor plan
    Max weight

    16,800 lbs

    Length

    38 ft 3 in

    Sleeps

    4

    Grand Design Influence 3704BH

    Bath and a half, front bedroom, desk, bathroom with entry door, bunk beds

    MSRP$119,459

    28 units available

    Grand Design Influence 3704BH floor plan
    Max weight

    16,800 lbs

    Length

    40 ft 4 in

    Sleeps

    8

    Grand Design Influence 3803GK

    MSRP$84,807
    Grand Design Influence 3803GK floor plan
    Max weight

    16,800 lbs

    Length

    38 ft 3 in

    Sleeps

    4

    Grand Design Influence 3804DS

    Rear bath, front bedroom, walk-thru bath, two full baths, two bedrooms

    MSRP$126,331

    100 units available

    Grand Design Influence 3804DS floor plan
    Max weight

    19,000 lbs

    Length

    42 ft 6 in

    Sleeps

    6

    Grand Design Influence 3904BH

    MSRPTBD

    96 units available

    Grand Design Influence 3904BH floor plan
    Max weight

    19,000 lbs

    Length

    42 ft 8 in

    Sleeps

    9

    Grand Design Influence 4003BH overview
    • Front bedroom
    • Bath and a half
    • Desk
    • Bathroom with entry door
    Grand Design Influence 4003BH exterior

    Key facts

    MSRP
    $93,119
    Length
    40 ft 4 in
    Max weight
    16,800 lbs
    Sleeps
    8

    Specs

    Dimensions

    Length
    40 ft 4 in
    Height
    13 ft 6 in
    Width
    8 ft 5 in

    Tanks & capacities

    Fresh water
    81 gal
    Gray water
    106 gal
    Black water
    106 gal

    Weight & towing

    GVWR
    16,800 lbs
    3/4 ton truck required
    New Ford F-250, RAM 2500, Sierra 2500, or bigger

    Based on overall weight and weight directly on tow vehicle's hitch and a new model tow vehicle. Please consult with a professional.

    Accommodations

    Sleeps
    8
    Download brochure
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