The ATB side open generator storage box can be mounted on top or on the side of your truck or trailer.
The aluminum generator storage box is available in multiple sizes and is designed to store a wide range of generator models.
*Additional product specs are available under the product spec sheets below.
ATB Generator Storage Box Features:
- Smooth .125 inch thick Aluminum design.
- Fully seam welded on all seams and corners.
- Stainless steel continuous hinge on full length of door.
- Heavy duty 500 lbs. drawer slides.
- Drawer slide-out with lock-in / lock-out slides for easy service.
- Lockable stainless steel latch.
- Adjustable lock striker for positive weather seal.
- Durable stainless steel intake and exhaust grill / left / right / back.
- Front access for convenient servicing of generator.
- Automotive style latch with smooth rotary action.
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Optional Add On: stainless steel front intake grill.
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Optional Add On: mounting kit.
Note: a minimum of 5 inch distance of space from the air grill is required on the full face of the air intake and exhaust grill for proper air movement.
ATB Side Open Generator Storage Box Dimensions / Generator Model / Weight:
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24"W x 24"D x 22"H: Honda EU1000i / Yamaha EF1000i & EF2000i / Champion 2000wi / 76 pounds
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26"W x 28"D x 24"H: Champion 3500 Watt / Yamaha EF2600 / 79 pounds
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20"W x 26"D x 24"H: Honda EU2000i / 74 pounds
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26"W x 24"D x 24"H: Yamaha EF2400i & EF2800i / 76 pounds
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30"W x 24"D x 24"H: Champion 3100wi & 3500wi / 78 pounds
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36"W x 24"D x 24"H: 4000 watt / 92 pounds
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28"W x 30"D x 26"H: Honda EU3000i / Yamaha EF3000i / Champion 3400wi / 94 pounds
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28"W x 32"D x 28"H: Honda EU3000iS / 108 pounds
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34"W x 34"D x 32"H: Honda EG4000 & EG6500 / Yamaha EF4500i & EF6300i / 138 pounds
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40"W x 36"D x 32"H: 6500 watt / 168 pounds
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40"W x 32"D x 36"H: Yamaha EF5500d & EF7200d / 168 pounds
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38"W x 40"D x 36"H: Honda EU7000iS / 182 pounds
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38"W x 48"D x 36"H: Honda EB4000-EB5000 & EM4000S-EM6500S & EB6500 / 204 pounds
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40"W x 36"D x 38"H: Yamaha EF12000D / 182 pounds
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38"W x 62"D x 44"H: Honda EB10000 / 254 pounds
ATB Side Open Generator Storage Box Door & Slide Out Tray Dimensions:


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24"W x 24"D x 22"H: Door: 20.5"W x 18.5"H / Tray: 15.5"W x 22"D
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26"W x 28"D x 24"H: Door: 22.5"W x 20.5"H / Tray: 17.5"W x 26"D
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20"W x 26"D x 24"H: Door: 16.5"W x 20.5"H / Tray: 11.5"W x 24"D
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26"W x 24"D x 24"H: Door: 22.5"W x 20.5"H / Tray: 17.5"W x 22"D
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30"W x 24"D x 24"H: Door: 26.5"W x 20.5"H / Tray: 21.5"W x 22"D
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36"W x 24"D x 24"H: Door: 32.5"W x 20.5"H / Tray: 27.5"W x 22"D
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28"W x 30"D x 26"H: Door: 24.5"W x 22.5"H / Tray: 19.5"W x 28"D
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28"W x 32"D x 28"H: Door: 24.5"W x 24.5"H / Tray: 19.5"W x 30"D
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34"W x 34"D x 32"H: Door: 30.5"W x 28.5"H / Tray: 25.5"W x 32"D
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40"W x 36"D x 32"H: Door: 36.5"W x 28.5"H / Tray: 31.5"W x 34"D
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40"W x 32"D x 36"H: Door: 36.5"W x 32.5"H / Tray: 31.5"W x 30"D
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38"W x 40"D x 36"H: Door: 34.5"W x 32.5"H / Tray: 29.5"W x 38"D
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38"W x 48"D x 36"H: Door: 34.5"W x 32.5"H / Tray: 29.5"W x 46"D
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40"W x 36"D x 38"H: Door: 36.5"W x 34.5"H / Tray: 31.5"W x 34"D
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38"W x 62"D x 44"H: Door: 34.5"W x 40.5"H / Tray: 29.5"W x 60"D
*Door opening height is measured from the slide out tray to the top of the storage box.
ATB Generator Box Side Open Spec Sheets:
Other Generator Box Options:
American Truckboxes offers a 90 day limited warranty on all purchases.
This LIMITED WARRANTY is made by American Truckboxes to the original retail purchaser of Product.
AMERICAN TRUCKBOXES WARRANTS THAT THIS PRODUCT WILL BE FREE FROM DEFECTS IN MATERIAL AND WORKMANSHIP FOR A PERIOD OF NINETY (90) DAYS FROM DATE OF PURCHASE BY THE ORIGINAL RETAIL PURCHASER.
If you discover that the Product fails to fulfill the warranty before the warranty period, it is your responsibility to contact American Truckboxes to make arrangement for inspection of this Product. If American Truckboxes determines a defect exists, American Truckboxes shall, at its option and expense, repair or replace any defective parts.
All warranty repairs shall be made by an authorized American Truckboxes product dealer or American Truckboxes approved serviceman. Any part or parts of the Product not manufactured by American Truckboxes are not warranted for any purpose. This warranty shall not apply if the American Truckboxes Product has been
subject to abnormal service or handling, improper maintenance, misuse or alteration made by anyone other than American Truckboxes, or a product dealer of American Truckboxes, its approved service personnel or company.
THIS WARRANTY PRINTED ABOVE IS THE ONLY WARRANTY TO THIS PURCHASE. ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED.
AMERICAN TRUCKBOXES SHALL NOT BE LIABLE FOR ANY INCIDENTIAL OR CONSEQUENTIAL DAMAGES RESULTING OUT OF ANY BREACH OF THIS WARRANTY, NOR SHALL THE DAMAGE
EXCEED THE RETURNED AMOUNT OF THE PURCHASE PRICE PAID BY THE ORIGINAL
PURCHASER.
This Warranty is in lieu of all other warranties, express or implied. No modification to this warranty policy shall be made by any personnel or party.
If, within thirty (30) days after your discovery of any warranty defects within the warranty period, you notify American Truckboxes thereof in writing, American Truckboxes shall, at its option, repair, correct or replace F.O.B. point of manufacture, or refund the purchase price for, that portion of the Product found by you to be defective.
Failure by you to give such written notice within the applicable time period shall be deemed an absolute and unconditional waiver of your claim for such defects. Products repaired or replaced during the warranty period shall be covered by the foregoing warranty for the remainder of the original warranty period or ninety (90) days from the date of shipment, whichever is longer. You assume all responsibility for any loss, damage, or injury to persons or property arising out of, connected with, or resulting from the use of the Product,
either alone or in combination with other products/components.