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2026 Sierra 2500 HD SLT

VIN: 1GT4UNEY6TF341955

12 days on lot

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2026 Sierra 2500 HD SLT

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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 SLTs sell in a median of 22 days (1195 recent sales).
  • 1,981 of 1,981 listed nationwide are buyable right now.

What to aim for

~$68,829

  • Comparable Sierra 2500 HDs (6) average $9,951 below MSRP — about $68,829 for this trim.
  • Listed $1,285 above that, so there's room to negotiate toward $68,829.

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 $70,114, which is $8,666 below its MSRP of $78,780 — a notable discount. Compared to similar vehicles nationally, this one is priced $1,285 higher than the market average. Located at DAVE SINCLAIR BUICK GMC in Saint Louis, MO.

Price Breakdown

Base MSRP$78,780
Total MSRP$78,780
Advertised price$70,114
Markup-$8,666

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

ExteriorGrayInteriorDrivetrain4WDShippingAt DealerHold StatusPre-SoldNoDays on Lot12 daysETAFirst SeenJul 26, 2026

Delivery Pipeline

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

Specifications

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Est. Monthly Payment

$1,235/mo

Down: $7,011Financed: $63,103

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

Est. Out-the-Door Price

$76,035 price + tax

$76,601 out the door, once typical title, registration and doc fees are added — but those vary by dealer.

Car tax follows where you register the car, not where the dealer is.

Missouri tax: $5,921 (8.45%)

Save $3,204 on one of 7 comparable 2026 Sierra 2500 HD SLT about 758 miles away. The lowest is $66,910 in Jacksonville, FL — real leverage when you ask DAVE SINCLAIR BUICK GMC to match it. See that listing →

$70,114-$8,666

12 days on lot