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2026 Sierra 2500 HD Pro

VIN: 1GT5ULE78TF307807

31 days on lot

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2026 Sierra 2500 HD Pro

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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 2500 HD Pros sell in a median of 18 days (1174 recent sales).
  • 2,005 of 2,005 listed nationwide are buyable right now.

Negotiation Signal

  • On the lot 31 days — longer than 30% of Sierra 2500 HD listings in CT.
  • Price is down $1,738 from its original list of $57,341.

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

~$54,676

  • Comparable Sierra 2500 HDs (6) average $3,244 below MSRP — about $54,676 for this trim.
  • Listed $927 above that, so there's room to negotiate toward $54,676.

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 2500 HD is listed at $55,603, which is $2,317 below its MSRP of $57,920 — a notable discount. Compared to similar vehicles nationally, this one is priced $927 higher than the market average. It has been on the dealer’s lot for 31 days. Located at GMC OF WATERTOWN in Watertown, CT.

Price Breakdown

Base MSRP$57,920
Total MSRP$57,920
Advertised price$55,603
Markup-$2,317

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

ExteriorGrayInteriorJET BLACKDrivetrain4WDShippingAt DealerHold StatusPre-SoldNoDays on Lot31 daysETAFirst SeenJun 15, 2026

Delivery Pipeline

AllocatedJun 15, 2026
In Transit
Port to Dealer
🏁
At Dealer
🏁Vehicle has arrived at the dealership.

Factory Options

  • SNOW PLOW PREP/$150
  • TRAILERING MIRRORS, HEATED$725
  • CONVENIENCE PACKAGE$700
  • UPFITTER SWITCH KIT$150
  • CARPET FLOOR COVERING$100
  • STERLING METALLIC$495
  • LED ROOF MARKER LAMPS$55
  • X31 OFF-ROAD PACKAGE$325
  • 18" 8-SPOKE PAINTED STEEL$300

Specifications

Dealer

GMC OF WATERTOWN

Watertown, CT

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Est. Monthly Payment

$979/mo

Down: $5,560Financed: $50,043

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

Save $6,053 on one of 134 comparable 2026 Sierra 2500 HD Pro about 1,001 miles away. The lowest is $49,550 in Titusville, FL — real leverage when you ask GMC OF WATERTOWN to match it. See that listing →

$55,603-$2,317

31 days on lot