2026 GMC Sierra 3500 Pro

  • New
  • Comanche, TX
  • Truck
  • White
CarBuyingTips Insights
Before you make an offer

Dealer cost — not sticker — is the number that matters. Our free spreadsheet works it out for you in about ten minutes.

Calculate true dealer cost
$64,870$68,670
NewPrice cut 6%

$6,365 below the MSRP of $71,235

On the market 159 days


Bayer Motor Company

1101 W Central Ave., Comanche, TX

Stock #55780

CarBuyingTips does not sell cars. Listings come from dealer inventory feeds and prices change often — always confirm with the seller.

Specifications

Year
2026
Make
GMC
Model
Sierra 3500
Trim
Pro
Body style
Truck
Mileage
New
Engine
6.6L V8
Cylinders
8
Transmission
Automatic
Drivetrain
4WD
Fuel
Diesel
Doors
4
Exterior color
White
Interior color
Black
MSRP
$71,235
VIN
1GT4USEY9TF291132

Price history

DateListed price
Oct 14, 2026$64,870 ↑
Oct 14, 2026$64,645 ↓
Oct 14, 2026$64,870 ↑
Oct 14, 2026$64,645 ↓
Oct 12, 2026$64,870 ↑
Oct 12, 2026$64,645 ↓
Oct 12, 2026$64,870 ↑
Oct 12, 2026$64,645

Before you buy this GMC

  • Get the VIN checked before you go. A clean history report is the cheapest insurance you can buy. Vehicle history reports
  • Arrange your own financing first so the finance office has to beat a rate, not set one. Car loan guide
  • Know the 10 dealer scams that happen after you agree on price. Top 10 dealer scams
  • Never discuss a trade-in until the purchase price is locked. Trade-in tips
2026 GMC Sierra 3500 Pro for Sale | CarBuyingTips.com