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2026 Sierra 3500 HD AT4

VIN: 1GT4UVEY5TF307635

68 days on lot

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2026 Sierra 3500 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 3500 HD AT4s sell in a median of 23 days (767 recent sales).
  • 637 of 637 listed nationwide are buyable right now.

Negotiation Signal

  • On the lot 68 days — longer than 59% of Sierra 3500 HD listings in TX.
  • Price is down $4,000 from its original list of $92,464.

Time on the lot and prior price cuts are real negotiating leverage — a dealer carrying a slow-moving unit is more likely to deal.

What to aim for

~$86,799

  • Comparable Sierra 3500 HDs (6) average $5,665 below MSRP — about $86,799 for this trim.
  • Listed $1,665 above that, so there's room to negotiate toward $86,799.
  • It's sat 68 days (longer than 59% locally) — that strengthens your hand.

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 3500 HD is listed at $88,464, which is $4,000 below its MSRP of $92,464 — a notable discount. Compared to similar vehicles nationally, this one is priced $1,665 higher than the market average. It has been on the dealer’s lot for 68 days. Located at GAY BUICK GMC, INC. in Dickinson, TX.

Price Breakdown

Base MSRP$73,600
Total MSRP$92,464
Advertised price$88,464
Markup-$4,000

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

ExteriorWhiteInteriorJET BLACK WITH KALAHARIDrivetrain4WDShippingAt DealerHold StatusPre-SoldNoDays on Lot68 daysETAFirst SeenJun 13, 2026

Delivery Pipeline

AllocatedJun 13, 2026
In Transit
Port to Dealer
🏁
At DealerJun 17, 2026
🏁Vehicle has arrived at the dealership.

Factory Options

  • REAR UNDERSEAT STORAGE (DEALER$325
  • 3 YEARS, SIRIUSXM$299
  • GOOSENECK/5TH WHEEL PACKAGE$545
  • HITCH PACKAGE$375

Specifications

Loading history...

Est. Monthly Payment

$1,558/mo

Down: $8,846Financed: $79,618

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

Est. Out-the-Door Price

$93,993 price + tax

$94,256 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.

Texas tax: $5,529 (6.25%)

Save $6,904 on one of 157 comparable 2026 Sierra 3500 HD AT4 about 541 miles away. The lowest is $81,560 in Springfield, MO — real leverage when you ask GAY BUICK GMC, INC. to match it. See that listing →

$88,464-$4,000

68 days on lot