2026 Sierra 3500 HD AT4

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Available now
- On the lot and buyable now.
- Similar Sierra 3500 HD AT4s sell in a median of 9 days (288 recent sales) — these move fast.
- 585 of 585 listed nationwide are buyable right now.
Verify the out-the-door price
This listing is priced $10,000 below the typical Sierra 3500 HD AT4, which usually sells around MSRP. An advertised price this far under the norm often means a mandatory dealer add-on package (paint/fabric protection, accessories, etc.) or fees aren't reflected here — they're added at the dealership and can erase the discount. Confirm the full out-the-door price before you count on this as a deal.
Deal Analysis
This 2026 Sierra 3500 HD is listed at $80,720, which is $10,000 below its MSRP of $90,720 — a notable discount. Compared to similar Sierra 3500 HD vehicles nationally (averaging $6,774 below MSRP), this one is priced $3,226 lower than the market average. This is a fresh listing, on the lot for only 1 day. Located at CARR BUICK GMC in Vancouver, WA.
Price Breakdown
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
Delivery Pipeline
Factory Options
- — POWER SUNROOF$995
- — GOOSENECK/5TH WHEEL PACKAGE$545
- — AT4 PREFERRED PACKAGE$405
- — ALL-WEATHER FLOOR LINERS$295
Specifications
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Est. Monthly Payment
$1,421/mo
Estimate only, based on the advertised price. Does not include taxes, dealer fees, or insurance.
Comparable Vehicles
Avg markup: -$6,775
1 day on lot