SKU: 44107548619

Duramax Flat Roof 3' Extension 34832

Sale price$940.05 Regular price$1044.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Duramax Flat Roof 3' Extension 34832Duramax Flat Roof 3' Extension 34832 ***NOTICE*** This is not an entire building. It is an extension kit only.*** Note from the owner: For all of you that would rather hire someone to assemble install this product for you we have partnered with: They can help you with the assembly when you buy any of our products. Just click their logo and you will be taken to their site where you can schedule and pay for one of their installers to come directly to

Duramax Flat Roof 3' Extension 34832

***NOTICE*** This is not an entire building.  It is an extension kit only.***

Note from the owner: For all of you that would rather hire someone to assemble/install this product for you we have partnered with:


They can help you with the assembly when you buy any of our products.  Just click their logo and you will be taken to their site where you can schedule and pay for one of their installers to come directly to your home.

Product Description
DuraMax Modular Housing introduces our energy efficient Flat Roof Modular Insulated Building. These are manufactured with durable coil coated galvanized steel inner and outer skin with a fire-retardant CFC Free Poly-Urethane insulation.

These buildings are ideal for all weather conditions and can be used for various purposes, such as additional living space, emergency shelter, office, hobby room, secure storage space, tool room, or an equipment enclosure. Each building is modularly designed expansion and a true DIY installation in mind.

Specifications/Warranty

Dimension:

  • Exterior Dimensions: 39 ½" wide x 126 ⁵⁄₈" Deep x 92" Height
  • Interior Dimensions: 39 ½" Wide x118 ¼" Deep x 81.75" Height
  • Warranty: 7-year warranty

         WARNING: This product may expose you to chemicals including which is [are] known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.p65warningsca.gov/furniture.

        Tech Drawing/ Assembly PDF

        Assembly PDF

        Diagram/Technical Drawing


        Shipping Policy

        Order Confirmation:

        As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

        Order Shipment:

        If your order is stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at [email protected].


        Refunds/Returns/Cancellation

        30 Day Return Policy

        NEW COVID RELATED DELIVERY/RETURN POLICY FOR DURAMAX SHEDS

        "Shipping And Return Policy:
        Due to the ever changing world we are living in all of our shipping carriers both large and small are going to contactless, (no sign) deliveries. This will change the process for how we file damage claims with the shipping companies. The new process is listed below.
        FOR DURAMAX PRODUCTS
        It is imperative that you inspect your shipment for any signs of damage found or missing parts during receipt , please send a notification to [email protected] within 72 hours including photos of damage.
        During receipt, please sign the delivery shipment and mark "damaged" if you see anything at all that looks like it may be damaged so we can file a freight claim.
        Any damages reported after the 72-hour window frame, parts will no longer be covered with no cost.
        We encourage our customers to check the product upon receipt to ensure everything is complete and no damages found.
        This policy is effective for all purchases made on or after January 1, 2022.
        If you have any questions, please feel free to contact us."
        Thank you!
        Returns will be accepted up to 30 days from date of purchase. Returns must be in original packaging and new condition with all hardware, instructions, warranties, registration information and packaging material. Please email us at [email protected] to request a Return Authorization number. Upon Return Authorization approval, Garage Tools Storage will provide the customer with the appropriate shipping instructions and return address. Returns will not be accepted without a Return Authorization number. Refunds will be re-applied to original Credit Card within 14 days of receipt of the return and will equal the purchase price minus our actual shipping costs to the original delivery location and 20% restocking fee. Return shipments must be paid by customer and shipped to our designated warehouse with adequate shipping insurance. Please select a reliable Freight carrier that will provide a tracking number, shipping insurance and proper packaging as Garage Tools Storage is not responsible for lost or damaged returns. All returns will be inspected by our warehouse staff to determine if the return meets our stated criteria. Refunds will not be issued if there are missing parts, packaging or product cannot be resold as new. Unauthorized returns or returns without prior approval will be returned to customer freight collect.

        Damaged Goods/Missing Items

        We want you to be completely satisfied with your purchase. However, we understand that damage may occur during transit and we will replace any product damaged during transit. It is important for you to inspect all merchandise on arrival and refuse delivery on any product that has noticeable damage. Please notify us if you refuse delivery so that we can expect the return shipment. If the package looks slightly damaged, please write "Package Damaged" when signing for and accepting the shipment. All damage must be reported within 72 hours of delivery as we are required to file damage claims to our freight carrier within this time frame. Please email customer support at [email protected] to report any damage to your shipment. Please include photos of the damage. We will send the Freight Carrier to your location to retrieve the damaged merchandise and will promptly send a replacement. Our remedy for Damaged/Defective Goods will be either replacement parts or a new replacement of the same model at no charge. If you decide you do not want replacement parts or a replacement model, the item can only be returned to us according to our 30-Day Return Policy.

        Refused deliveries that are not covered under our Damaged Goods Policy will be refunded the original purchase price minus our actual shipping costs to and from the delivery location and a 20% restocking fee.

        Shipping Methods and Delivery Times

        Garage Tools Storage ships from multiple warehouses using different freight carriers depending on consumer location. Orders containing products from different manufacturers may show up in multiple deliveries as they may ship from different locations. Customers receiving Freight orders can expect our delivery agents to call prior to delivery to setup a delivery appointment. Orders usually ship within 2 to 7 business days of original order date. For more information on specific shipping methods, estimated delivery times, or other questions about refunds and returns please contact our customer service representatives at (888) 949-4945, or email [email protected]

        Shipping Notes
        • Free Standard Shipping on $100+ Orders to the USA.
        • Except Preorder products are shipped in 48 hours.
        • Delivery to the USA:
        1. Standard Shipping : 3-10 business days
        • If time is of the essence, please consider selecting expedited delivery for faster service.
        Exchange/Return Notes
        • We offer a 30-day return/exchange service after receiving.
        • Final sale items are not eligible for returns or exchanges.
        • To process your return/exchange, please contact us at [email protected]
        • Please click here for more details>>> Return & Exchange Policy
        SKU: 44107548619

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        4.4 ★★★★★
        Based on 23 reviews
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        Product Reviews
        J
        Verified Purchase
        jake
        Boise, US
        ★★★★★ 4
        Excellent quatity cheap.
        Color: Silver
        Pervect fit. Heavy duty.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on January 21, 2026
        S
        Verified Purchase
        S. Brown
        Louisville, US
        ★★★★★ 3
        Very tight fit on 74mm Mobile 1 Filters
        Color: Silver
        It claims to fit "some" 74mm Mobil 1 filters. It's a fraction too small, but will work if you "force" the tool on the filter.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 25, 2026
        D
        Verified Purchase
        Dustin
        Charlottesville, US
        ★★★★★ 5
        Works if you need help. Not a miracle in a bottle.
        Size: 1 Count (Pack of 1)
        It has worked every time I've used this product. Won't fix a damage catalytic converter but will help you pass the test if your car almost passed.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 28, 2026
        L
        Verified Purchase
        Leslie Price
        Natrona Heights, US
        ★★★★★ 5
        Worked like a charm.
        Size: 1 Count (Pack of 1)
        Used it as directed. Down to an eighth of a tank. Poured it in and added enough gas to get back to one half a tank. Wanted to get it mixed in really well. Immediately jumped on the interstate and ran 75 MPH for 40 miles. Stopped and filled the tank and when I restarted the engine, the light was off. Coincidence? Not a chance. Light had been on continuously for weeks. AutoZone said I needed a catalytic converter. Nope. One thing I found out the hard way. If your gas filler has a flap at the top, make sure it is easy to push aside. Mine had a little release button near the top that the filler hose would depress before the flap would release. Dumped the first bottle right on the ground. Twelve bucks wasted. No one to blame but me, I guess. Still a bargain, even at twice the price.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 17, 2026
        B
        Verified Purchase
        Brenda A DeRouen
        Carnegie, US
        ★★★★★ 1
        Before use on March 15 two days later March 17 engine light still on
        Size: 1 Count (Pack of 1), Size: 1 Count (Pack of 1)
        I read the specs on this product and it was guaranteed to cleanse as well as turn engine light off in vehicle. I received it March 14.2026 and used it on March 15.2026 I took a picture on Sunday before I entered it into the gas tank engine light was on at that time. Today is March 17.2026 and engine light is still on. The truck was driven for one hour on the 15th 45 minutes on the 16th and 50 minutes on 17 March. Still the engine light is on. Got home parked the vehicle took a picture again to show engine light is still on product guaranteed it was shut it off, but unfortunately product does not work.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on March 17, 2026

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