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2026 Sierra 2500 HD AT4

VIN: 1GT4UPE73TF320645

1 day on lot

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2026 Sierra 2500 HD AT4

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View Full Deal SheetDealer cost estimate, negotiation guide, what others paid, and competing inventory

Available now

  • On the lot and buyable now.
  • Similar Sierra 2500 HD AT4s sell in a median of 19 days (2381 recent sales).
  • 2,412 of 2,412 listed nationwide are buyable right now.

What to aim for

~$68,125

  • Comparable Sierra 2500 HDs (6) average $11,836 below MSRP — about $68,125 for this trim.
  • Listed $2,147 above that, so there's room to negotiate toward $68,125.

A data-driven starting point from comparable listings and public incentives — not an appraisal. Dealer fees, trade-in, and which programs you qualify for will move the real out-the-door number.

Deal Analysis

This 2026 Sierra 2500 HD is listed at $70,271, which is $9,689 below its MSRP of $79,960 — a notable discount. Compared to similar vehicles nationally, this one is priced $2,146 higher than the market average. This is a fresh listing, on the lot for only 1 day. Located at TEXAN GMC BUICK in Humble, TX.

Price Breakdown

Base MSRP$79,960
Total MSRP$79,960
Advertised price$70,271
Markup-$9,689

Listed price. A dealer's real offer can be lower (incentives, financing or trade-in conditions) or higher (added fees) — always ask for the out-the-door price.

Details

ExteriorWhiteInteriorDrivetrain4WDShippingAt DealerHold StatusPre-SoldNoDays on Lot1 daysETAFirst SeenJul 26, 2026

Delivery Pipeline

AllocatedJul 26, 2026
In Transit
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At Dealer
🏁Vehicle has arrived at the dealership.

Specifications

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Est. Monthly Payment

$1,237/mo

Down: $7,027Financed: $63,244

Estimate only, based on the advertised price. Does not include taxes, dealer fees, or insurance.

$70,271-$9,689

1 day on lot