2026 Sierra 1500 AT4X

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Available now
- On the lot and buyable now.
- Similar Sierra 1500 AT4Xs sell in a median of 21 days (1315 recent sales).
- 2,077 of 2,077 listed nationwide are buyable right now.
Verify the out-the-door price
This listing is priced $5,716 below the typical Sierra 1500 AT4X, 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.
Negotiation Signal
- On the lot 20 days — longer than 18% of Sierra 1500 listings in MT.
- Price is down $5,716 from its original list of $85,585.
Time on the lot and prior price cuts are real negotiating leverage — a dealer carrying a slow-moving unit is more likely to deal.
Deal Analysis
This 2026 Sierra 1500 is listed at $79,869, which is $5,716 below its MSRP of $85,585 — a notable discount. Compared to similar Sierra 1500 vehicles nationally (averaging $5,291 below MSRP), this one is priced $425 lower than the market average. Located at GMC OF BILLINGS in Billings, MT.
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
- — ENGINE: 6.2L ECOTEC3 V8$1,500
- — SUBJECT TO$800
- — ONYX BLACK$495
- — ACTIVE EXHAUST$395
Specifications
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Est. Monthly Payment
$1,406/mo
Estimate only, based on the advertised price. Does not include taxes, dealer fees, or insurance.
Save $6,835 on one of 332 comparable 2026 Sierra 1500 AT4X about 1,082 miles away. The lowest is $73,034 in Plano, TX — real leverage when you ask GMC OF BILLINGS to match it. See that listing →
Comparable Vehicles
Avg markup: -$5,291
20 days on lot