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Canopy Camper & Topper
Send us your bed measurements and our team will confirm which DirtBox fits your truck before you order. You only need a tape measure. Enter whole inches and pick the fraction from the menu, or type decimals like 63.5.
All 7 measurements are required *
Tap a measurement to see where it goes.
Measure with the tailgate closed. Pull the tape tight and straight, and round to the nearest 1/8 in. If something on your bed changes the shape (rail caps, a liner lip, a bulkhead bracket), measure as the bed is today and note it below.
Already have bed rails, a rack, a liner or a tonneau on your truck? If you're not sure it will affect installing a DirtBox unit, send us photos and we'll check for you.
Upload from your phone or computer. Max 10 MB per file (most phone photos are 2–5 MB; videos only about 10 seconds). Choose your photos, press Submit to upload them, then finish this form.
✓ Photos uploaded. Finish the form and press Send measurements.
Did you upload photos? *
⚠ Your photos are not uploaded yet. Press Submit in the photo box above, wait for the confirmation, then press Send measurements.
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