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2026 GMC Sierra HD Denali
VIN
1GT4UREY5TF333918
This 2026 GMC Sierra HD Denali is listed at $83,999 with 13 miles in Helena, MT.
GOOD DEAL
$3,088 below typical price
Asking $83,999 · typical market price $87,087 · based on 1,719 comparable same-build listings.
Market Price Range
Below market
$81,224
Typical price
$87,087
Above market
$93,346
Based on
1719
comparable same-build listings.
This vehicle:
$83,999 — $3,088 below the typical market price ($87,087)
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 $1,501 (+1.7%) over 48 days.
Jun 27, 2026 · $89,109
Aug 14, 2026 · $90,610
Asking prices recorded across 6 listing dates for VIN 1GT4UREY5TF333918, spanning 48 days.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Lithia Chevrolet GMC of Helena | Helena, MT 59601 | $83,999 | 13 mi | 2026-08-07 |
| Lithia GMC of Helena | Helena, MT 59601 | $86,500 | 13 mi | 2026-06-28 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Lithia Chevrolet GMC of Helena | Helena, MT 59601 | $84,999 | 13 mi | 2026-07-04 |
What would this 2026 GMC Sierra HD Denali cost per month?
Estimate the monthly payment on a $83,999 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
$1,497
per month
60 months · 7.0% APR · $8,400 down
Amount financed
$75,599
Total interest
$14,221
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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