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Garmin dēzl™ OTR820, Large High-Res 8” GPS Truck Navigator, Custom Routing, Satellite Imagery, Wind Speed, Community-Shared Loading Docks, Entrances and Parking, Dual-Orientation Display

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Availability: Only 3 left in stock, order soon!
Fulfilled by Sports-and-Gadgets

Arrives Wednesday, Apr 29
Order within 17 hours and 21 seconds
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Size: 8" with Standard Display


Pattern: New


Features

  • Large 8-inch touchscreen offers a bright, crisp, high-resolution display for easy in-cab viewing
  • Get custom truck routing based on the size and weight of your truck (not available in all areas; always defer to posted road signs and road conditions); see alerts for upcoming bridge heights, sharp curves and more
  • Approach loading docks, truck entrances and security gates with ease; expert arrival planning with BirdsEye Direct Satellite Imagery shows high-resolution overhead views of your destination
  • As part of the dezl community of fellow truck drivers, you can easily find the best-rated available truck parking spots along your route and rate your experience to share with the community (when paired with the dezl app on your compatible smartphone); you can also navigate to where the trucks go by searching for nearby community-shared loading docks, security gates and truck entrances associated with your destination
  • Quickly find nearby CAT Scale locations in the U.S. and Canada to verify your truck is within legal weight limits before hitting the road
  • Wind speed weather overlay on the map shows potentially hazardous conditions and alerts when there are high winds detected on your route (requires use of the dezl app on your compatible smartphone)
  • Built-in PrePass notifications help you save time and improve efficiency with on-screen weigh station and bypass notifications; requires active PrePass account and use of the dezl app on your smartphone enabled with BLUETOOTH technology
  • View truck-friendly parking information along your route
  • Easy break planning and a Truck & Trailer Services directory, searchable by brand or amenity (i.e., Flying J or showers)
  • Increase situational awareness in unfamiliar territory; see popular routes used by fellow truckers highlighted on your map to better navigate new areas

Description

Delivering our best in trucker-trusted navigation, the 8-inch dēzl™ OTR820 navigator features dēzl community insights from thousands of truck drivers to help you find trucker-rated parking, community-shared loading docks and other preferred trucking locations when paired with the dēzl™ app on your compatible smartphone. Get new wind speed weather alerts, via the dēzl app on your compatible smartphone, as well as road warnings for upcoming sharp curves and bridge heights to help aid awareness of potentially hazardous conditions along your route. Also new, an easy search tool lets you quickly find nearby CAT Scale locations to verify your load is within legal weight limits before hitting the road. Detailed maps offer custom truck routing for the size and weight of your rig (not available in all areas; always defer to posted road signs and road conditions). Plus, an active PrePass® account lets you receive weigh station and bypass notifications to save you time and improve efficiency. Expert arrival planning includes high-resolution aerial views of your destination for a smooth arrival at security gates, truck entrances and more. For the ultimate in-cab experience, pair with the dēzl smartphone app and add a premium dēzl™ headset (sold separately), so route guidance from your navigator can blend seamlessly into your headset audio stream.

Brand: Garmin


Model Name: dēzl™ OTR820


Vehicle Service Type: Truck


Screen Size: 8 Inches


Special Feature: Bluetooth, Touchscreen


Connectivity Technology: Bluetooth


Map Type: North America


Included Components: dēzl OTR820, vehicle suction cup mount with powered magnetic mount, screw down mount, 1” ball adapter with AMPS plate, vehicle power cable, USB cable and documentation See more


Battery Life: 2 Hours


Mounting Type: Dashboard Mount


Compatible with Vehicle Type: Truck


Screen Size: 8 Inches


Additional Features: Bluetooth, Touchscreen


Connectivity Technology: Bluetooth


Map Types: North America


Battery Average Life: 2 Hours


Mounting Type: Dashboard Mount


Touch Screen Type: Capacitive


Display Type: Touchscreen LCD


Human-Interface Input: Touchscreen


Compatible Devices: Smartphone, Vehicle


Control Method: App, Touch, Voice


Are Batteries Included: Yes


Supported Satellite Navigation System: GPS, Galileo


Item Dimensions L x W x H: 4.9"L x 0.8"W x 7.9"H


Item Weight: 14.3 Ounces


Brand: Garmin


Model Name: dēzl™ OTR820


Built-In Media: dēzl OTR820, vehicle suction cup mount with powered magnetic mount, screw down mount, 1” ball adapter with AMPS plate, vehicle power cable, USB cable and documentation


Model Year: 2024


UPC: 753759335403


Manufacturer: Garmin


Model Number: 010-02925-00


Mfr Part Number: 010-02925-00


Warranty Description: 1 year limited warranty


Item Type Name: Diesel GPS


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Worth its weight in gold. Don’t let the cost deter you.
Size: 8" with Standard Display Pattern: New
Nice mesh of size and function. It’s not too big on the dash. But not too small to see. There is quite a difference in the 7 and 8 inch. The 10 inch is like a TV screen. If you take the time to setup and pair the device with your phone using the DEZL app, cost is worth its weight gold. Like others have mentioned, it does glitch from time to time. It will randomly restart. Just like any other tablet device it needs to reboot once in a while. It’s nothing that has causes a real issue. It always reboots and loads right back up to where you left off at. Just a minor nuisance. ... show more
Reviewed in the United States on January 15, 2026 by Justin D. Jarvi

  • Functional. Beautiful. Very accurate!
Size: 8" with Standard Display Pattern: New
My husband really likes this GPS. He switched from the Rand McNally to this one. There was a slight learning curve but once he got the hang of it, he says he cusses a WHOLE lot less when he's on the road LOL! Five stars for functionality!
Reviewed in the United States on April 4, 2026 by Brandi C.

  • Great
Size: 8" with Standard Display Pattern: New
So far it's working great
Reviewed in the United States on March 31, 2026 by J. Kattner

  • Good unit, not perfect, but solid
Size: 8" with Standard Display Pattern: New
Pretty good, updates on maps doesn’t cover as much as I hoped, but when I plug in GP coordinates from Apple Maps look up, gets you there safely. Does recognize trucking routes, so far. I would recommend for any pro looking for a 90% solution. One glitch- occasionally reboots at the wrong times, no biggie, will still take it over Mapsco lookup and Old world navigation. Bought it to give my phone a break, and bigger screen is a plus. For my Pete 379, right size for max viewing, glad I didn’t go with the 10”, would have covered up too much on my dash, as I like it below dash. One gliche- mounting hardware doesn’t hold well in rough road travels, but overall, would recommend. ... show more
Reviewed in the United States on April 10, 2026 by Aaron Alling

  • excellent gps
Size: 8" with Standard Display Pattern: New
I got this for my son who is an OTR trucker when he first started trucking last year. It is an excellent GPS device and has helped him alot with route planning and delivery planning. It is more accurate than his company machine and gives him better directions.
Reviewed in the United States on February 4, 2026 by Jason L Walence

  • Extremely powerful Trucking GPS.
Size: 8" with Standard Display Pattern: New
Would use any other GPS accept Google Maps to double check the route. Big screen. Lighting fast response. Relatively accurate. "It is a tool in your tool bag". Can link with your cellphone for weather data, phone calls, text messages and what music or anything else is playing on media in you truck. Also helps to be able to quickly glance and see email and texts on next work assignments. One of the best GPS units one can buy! ... show more
Reviewed in the United States on November 18, 2024 by Amazon Customer

  • GARMIN DEZL 820
Size: 8" with Standard Display Pattern: New
It’s shut down off middle of driving while using GPS and need to restart and typing address not functional and display black out waste of money not buying again
Reviewed in the United States on June 29, 2025 by Janga rai

  • PERFECT
Size: 8" with Standard Display Pattern: New
GPS works great
Reviewed in the United States on November 16, 2024 by Mr.White

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