2021 GMC Sierra AT4
VIN
3GTP9EEL5MG449874
This 2021 GMC Sierra AT4 is listed at $43,875 with 65,910 miles in Loxley, AL.
Market Price Range
Below market
$32,826
Typical price
$39,997
Above market
$49,862
Based on
36
comparable same-build listings.
above typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 6.2L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- Doors
- 4
- 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 |
|---|---|---|---|---|
| Delta Auto Brokers | Loxley, AL 36551 | $43,875 | 65,910 mi | 2026-06-17 |
| Delta Auto Brokers | Loxley, AL 36551 | $43,875 | 65,910 mi | 2026-06-16 |
| Delta Auto Brokers | Loxley, AL 36551 | $43,875 | 65,910 mi | 2026-06-14 |
| Delta Auto Brokers | Loxley, AL 36551 | $43,875 | 65,910 mi | 2026-06-14 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Bill Smith Buick GMC | Cullman, AL 35055 | $57,400 | 6 mi | 2021-08-26 |
