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2026 GMC Sierra HD AT4
VIN
1GT4UPEYXTF319355
This 2026 GMC Sierra HD AT4 is listed at $84,262 with 15 miles in Alvin, TX.
FAIR PRICE
within $1,580 of the typical market price
Asking $84,262 · typical market price $85,842 · based on 1,780 comparable same-build listings.
Market Price Range
Below market
$80,855
Typical price
$85,842
Above market
$91,253
Based on
1780
comparable same-build listings.
This vehicle:
$84,262 — within $1,580 of the typical market price ($85,842)
Market data as of August 16, 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
Price history for this VIN
Price increased $2,908 (+3.6%) over 65 days.
Jun 11, 2026 · $81,354
Aug 15, 2026 · $84,262
Asking prices recorded across 4 listing dates for VIN 1GT4UPEYXTF319355, spanning 65 days.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Ron Carter GMC | Alvin, TX 77511 | $84,262 | 15 mi | 2026-08-15 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| DeMontrond Buick GMC | Houston, TX 77090 | $81,354 | — | 2026-06-11 |
What would this 2026 GMC Sierra HD AT4 cost per month?
Estimate the monthly payment on a $84,262 vehicle. Move the numbers to match your own loan.
10% down
7.0% is a typical rate for a well-qualified buyer — use your own quote if you have one.
Loan term
Estimated monthly payment
$1,502
per month
60 months · 7.0% APR · $8,426 down
Amount financed
$75,836
Total interest
$14,284
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
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