2018 GMC Sierra 2500HD SLT
Specifications, live market data, colors, and factory features.
64 for sale right now
$18,592 – $48,708
Specifications
Performance
- Engine
- 6.0L 8-Cylinder L96 - E85 MAX, IRON
- Horsepower
- 360 hp
- Torque
- 380 lb-ft
- Transmission
- 6-Speed Automatic
- Drivetrain
- 4WD
Fuel & Efficiency
- Fuel
- Gasoline
- MPG City
- 0 mpg
- MPG Highway
- 0 mpg
- Fuel Tank
- 36 gal
Dimensions
- Length
- 258.4″
- Width
- 80.5″
- Height
- 78″
- Wheelbase
- 167.7″
- Curb Weight
- 6,689 lbs
Body & Practicality
- Body Style
- Truck
- Doors
- 4
- Seating
- 6
- Base MSRP
- $53,135
Colors
Factory colors on 2018 GMC Sierra 2500HD SLTs for sale now.
Exterior
- Summit White(white)7
- Onyx Black(black)3
- Red Quartz Tintcoat(red)2
- Cardinal Red(red)2
- White2
- Dark Slate Metallic(gray)1
- Quicksilver Metallic(silver)1
- Black1
- Stone Blue Metallic(blue)1
- Blue1
Interior
- Jet Black(black)7
- Black3
- Dark Ash/Jet Black(black)2
- Cocoa/Dune2
- Cocoa / Dune2
- Jet Black / Spice Red(black)1
- BLACK1
- Cocoa(brown)1
- Beige(brown)1
Live Market Data
Computed from active 2018 GMC Sierra 2500HD SLT listings nationwide, updated continuously.
Price Distribution
Price vs. Mileage
Latest SLT Listings
The newest 2018 GMC Sierra 2500HD SLTs on the market.
Used 2018 GMC Sierra 2500HD
$37,998
Est. $555/mo*
D'NX Motors
Used 2018 GMC Sierra 2500HD
$34,186
Est. $501/mo*
Chevrolet Buick GMC of Millersburg
Used 2018 GMC Sierra 2500HD
$43,900
Est. $639/mo*
Used 2018 GMC Sierra 2500HD
$39,685
Est. $579/mo*
Ed Morse Chevrolet GMC
Used 2018 GMC Sierra 2500HD
$27,496
Est. $405/mo*
CU Auto Sales (UT)
Certified 2018 GMC Sierra 2500HD
$43,998
Est. $640/mo*
Used 2018 GMC Sierra 2500HD
$42,598
Est. $620/mo*
Holmes Tuttle Ford
Used 2018 GMC Sierra 2500HD
$27,500
Est. $405/mo*
Madden Motors LLC
What's Yours
Worth?
The median 2018 GMC Sierra 2500HD SLT lists for $35,748 today.
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GMC Sierra 2500HD SLT
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