2026 GMC Sierra 3500HD SLE
Specifications, live market data, colors, and factory features.
7 for sale right now
$60,864 – $66,183
Specifications
Performance
- Engine
- 6.6L V-Shaped L5P
- Transmission
- Automatic
- Drivetrain
- RWD
Fuel & Efficiency
- Fuel
- Diesel
Body & Practicality
- Body Style
- Truck
- Doors
- 2
Colors
Factory colors on 2026 GMC Sierra 3500HD SLEs for sale now.
Exterior
- Summit White(white)4
Interior
- Black2
- Dark Walnut/Slate, Cloth Seat Trim(blue)2
Live Market Data
Computed from active 2026 GMC Sierra 3500HD SLE listings nationwide, updated continuously.
Latest SLE Listings
The newest 2026 GMC Sierra 3500HD SLEs on the market.
New 2026 GMC Sierra 3500HD
$61,670
Est. $892/mo*
Borjon Auto Center
New 2026 GMC Sierra 3500HD
$61,670
Est. $892/mo*
Borjon Auto Center
New 2026 GMC Sierra 3500HD
$60,864
Est. $881/mo*
Capital Chevrolet Buick GMC
New 2026 GMC Sierra 3500HD
$61,670
Est. $892/mo*
Borjon Auto Center
New 2026 GMC Sierra 3500HD
$61,670
Est. $892/mo*
Borjon Auto Center
New 2026 GMC Sierra 3500HD
$65,183
Est. $942/mo*
Motor City Buick GMC
New 2026 GMC Sierra 3500HD
$66,183
Est. $957/mo*
Motor City Buick GMC
What's Yours
Worth?
The median 2026 GMC Sierra 3500HD SLE lists for $61,670 today.
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GMC Sierra 3500HD SLE
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