2026 GMC Sierra HD Denali
VIN
1GT4UREY8TF308317
This 2026 GMC Sierra HD Denali is listed at $91,729 with 5 miles in Seaford, DE.
Market Price Range
Below market
$81,732
Typical price
$87,700
Above market
$93,804
Based on
1932
comparable same-build listings.
above typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.6L · V8 · Diesel
- Drive
- 4WD/4-Wheel Drive/4x4
- Made by
- GENERAL MOTORS LLC
Safety
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✓ ABS
- ✓ Electronic stability
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Hertrich Buick GMC | Seaford, DE 19973 | $91,729 | 5 mi | 2026-07-20 |
| Hertrich Buick GMC | Seaford, DE 19973 | $92,528 | 5 mi | 2026-05-30 |
| Hertrich Buick GMC | Seaford, DE 19973 | $91,729 | 5 mi | 2026-05-30 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Hertrich Buick GMC | Seaford, DE 19973 | $90,729 | — | 2026-05-30 |
| Hertrich Buick GMC | Seaford, DE 8204 | $94,528 | — | 2026-05-30 |
| Hertrich Buick GMC | Seaford, DE 23336 | $91,528 | — | 2026-05-30 |
| Hertrich Buick GMC | Seaford, DE 23442 | $92,528 | — | 2026-05-30 |
| Hertrich Buick GMC | Seaford, DE 19973 | $93,729 | — | 2026-05-30 |
| Hertrich Buick GMC | Seaford, DE 19973 | $91,729 | — | 2026-05-30 |
