# @davesinclaircustoms on YouTube

- **Type:** Video
- **Original URL:** https://youtube.com/watch?v=c3TyerQHGkY
- **Gondola URL:** https://gondola.cc/posts/69753776-davesinclaircustoms-youtube
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/d84fdd6ec6.jpg
- **Posted:** 2026-08-18T16:21:48.000+00:00
- **Account Owner:** Dave Sinclair Customs (@davesinclaircustoms) — https://gondola.cc/davesinclaircustoms

## Caption

Take a first look at this custom 2026 GMC Sierra 2500HD Denali Ultimate from Dave Sinclair Customs.

Finished in Downpour Metallic and powered by the 6.6L Duramax Turbo-Diesel V8, this Sierra HD has been customized with a long list of upgrades, including:

ReadyLIFT Kit 
NITTO Trail Grappler tires
22-inch black OEM GMC wheels
Full Chrome Delete 
Painted exterior accents
Two-tone emblems and black model logos
Full vehicle tinting 
Power retractable bed cover
In-channel window deflectors

This build keeps the luxury and capability of the Sierra 2500HD Denali Ultimate while giving it a completely different look from a factory truck.

See current pricing, availability, photos and full vehicle details here:
➡️ https://www.davesinclairbuickgmc.com/new-St+Louis-2026-GMC-Sierra+2500+HD-Denali+Ultimate-1GT4UXEY8TF280152?utm_source=youtube&utm_medium=video&utm_campaign=social_youtube_firstlook_lt261340 

Want to see more custom GMC trucks available from Dave Sinclair Customs?

Browse our custom inventory:
➡️ https://www.davesinclairbuickgmc.com/-custom-inventory-in-stock.html?utm_source=youtube&utm_medium=video&utm_campaign=social_youtube_firstlook_lt261340_inv

Dave Sinclair Buick GMC
St. Louis, Missouri

Vehicle availability, pricing and other details may change after this video is published. Visit the vehicle page above for the most current information.

#GMCSierra2500HD #Sierra2500HD #DenaliUltimate #GMCSierra #CustomTruck #DaveSinclairCustoms #Duramax #SierraHD

## Stats

- **Views:** 695
- **Likes:** 23
- **Shares:** 0
- **Comments:** 0

## Tags

gmcsierra2500hd, sierrahd, sierra2500hd, duramax, customtruck, denaliultimate, davesinclaircustoms, gmcsierra

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