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 13 days (358 recent sales) — these move fast.
- 546 of 546 listed nationwide are buyable right now.
Verify the out-the-door price
This listing is priced $6,500 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 $83,610, which is $6,500 below its MSRP of $90,110 — a notable discount. This pricing is in line with the national average for comparable Sierra 3500 HD vehicles. Located at DIAMOND BUICK GMC OF ALEXANDRIA in Alexandria, MN.
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
Specifications
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Est. Monthly Payment
$1,472/mo
Estimate only, based on the advertised price. Does not include taxes, dealer fees, or insurance.
Save $7,140 on one of 16 comparable 2026 Sierra 3500 HD AT4 about 627 miles away. The lowest is $76,470 in Aurora, MO — real leverage when you ask DIAMOND BUICK GMC OF ALEXANDRIA to match it. See that listing →
Comparable Vehicles
Avg markup: -$6,551
29 days on lot