CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used GMC Sierra 3500HD Denali for Sale near Unity, ME

137 results
Unity, ME
2024 GMC Sierra 3500HD Denali Crew Cab 4WD Wiscasset Ford Inc

2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

33,925 miles

$69,995

Good Deal
Wiscasset, ME
46 mi away
Year:
2024
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
33,925
Stock number:
W240394B
VIN:
1GT49WEY7RF203132

Sponsored

2020 GMC Sierra 3500HD Denali Crew Cab 4WD

2020 GMC Sierra 3500HD

Denali Crew Cab 4WD

75,073 miles

$53,998

Good Deal
Store transfer to South Portland, ME
155 mi away • Price includes $0 shipping Price includes $0 shipping
Year:
2020
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
White
Interior color:
Black
Transmission:
Automatic
Mileage:
75,073
Stock number:
27750153
VIN:
1GT49WEY2LF341409

2022 GMC Sierra 3500HD Denali Crew Cab 4WD

2022 GMC Sierra 3500HD

Denali Crew Cab 4WD

82,442 miles

$55,861

Good Deal
Westbrook, ME
81 mi away
Year:
2022
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Black
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
Automatic
Mileage:
82,442
Stock number:
5GM0769T
VIN:
1GT49WEY5NF298669

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 3500HD

Denali Crew Cab 4WD

33,925 miles

$69,995

Good Deal
Wiscasset, ME
46 mi away
Year:
2024
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
470 hp 6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
33,925
Stock number:
W240394B
VIN:
1GT49WEY7RF203132

Preparing for a close up...

Photos coming soon

2023 GMC Sierra 3500HD

Denali Crew Cab 4WD

44,018 miles

$67,980

Fair Deal
Bangor, ME
29 mi away
Year:
2023
Make:
GMC
Model:
Sierra 3500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
Summit White
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
44,018
Stock number:
6723A
VIN:
1GT49WEY1PF118168

  1. Home
  2. / Used Cars
  3. / GMC Sierra 3500HD
  4. / Denali
  5. / Maine
  6. / Unity
  • GMC Sierra 3500HD Denali in Unity ME

  • GMC Sierra 3500HD SLT in Unity ME

  • GMC Sierra 3500HD SLE in Unity ME

  • GMC Sierra 3500HD Base in Unity ME

  • GMC Sierra 3500HD Work Truck in Unity ME

  • GMC Sierra 3500HD SLE1 in Unity ME

  • GMC Sierra 3500HD RWD

  • GMC Sierra 3500HD SLE2 in Unity ME

  • GMC Sierra 3500HD in Augusta ME

  • GMC Sierra 3500HD in Auburn ME

  • GMC Sierra 3500HD in Portland ME

  • GMC Sierra 3500HD in Portsmouth NH

  • GMC Sierra 3500HD in Manchester NH

  • GMC Sierra 3500HD in Montpelier VT

  • GMC Sierra 3500HD in Groton MA

  • GMC Sierra 3500HD in Boston MA

  • GMC Sierra 3500HD in Burlington VT

  • GMC Sierra 3500HD in Unity ME

  • OBS 1990s-era Chevy and Ford Trucks for Sale in Unity ME

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in Unity ME

  • Reliable Cars for Sale in Unity ME

  • One Ton Trucks for Sale in Unity ME

  • GM Certified Preowned Vehicles for Sale Near Unity ME

  • Reliable Cheap Cars For Sale in Unity ME

  • 2019 GMC Sierra 3500HD Denali in Unity ME

  • 2018 GMC Sierra 3500HD Denali in Unity ME

  • 2017 GMC Sierra 3500HD Denali in Unity ME

  • 2016 GMC Sierra 3500HD Denali in Unity ME

  • 2015 GMC Sierra 3500HD Denali in Unity ME

  • 2014 GMC Sierra 3500HD Denali in Unity ME

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.