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 $4,394 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 51 days — longer than 91% of Sierra 1500 listings in MT.
- Price is down $4,394 from its original list of $84,290.
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
~$78,779
- Comparable Sierra 1500s (6) average $5,512 below MSRP — about $78,779 for this trim.
- Listed $1,118 above that, so there's room to negotiate toward $78,779.
- It's sat 51 days (longer than 91% 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 1500 is listed at $79,896, which is $4,394 below its MSRP of $84,290 — a notable discount. Compared to similar vehicles nationally, this one is priced $1,117 higher than the market average. It has been on the dealer’s lot for 51 days. 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
- — ACTIVE EXHAUST$395
Specifications
Loading history...
Est. Monthly Payment
$1,407/mo
Estimate only, based on the advertised price. Does not include taxes, dealer fees, or insurance.
Save $7,601 on one of 349 comparable 2026 Sierra 1500 AT4X about 1,386 miles away. The lowest is $72,295 in Huntsville, AL — real leverage when you ask GMC OF BILLINGS to match it. See that listing →
Comparable Vehicles
Avg markup: -$5,512
51 days on lot