CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • 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 BMW 6 Series for Sale Under $20,000

52 results
Hartford, CT
2015 BMW 6 Series 650i Convertible RWD A Better Way Wholesale

2015 BMW 6 Series

650i Convertible RWD

66,458 miles

$16,995

Great Deal
Naugatuck, CT
25 mi away
Year:
2015
Make:
BMW
Model:
6 Series
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
445 hp 4.4L V8
Exterior color:
Space Gray Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
66,458
Stock number:
169958N
VIN:
WBAYP9C59FD169958

Sponsored

2015 BMW 6 Series 650i Convertible RWD

2015 BMW 6 Series

650i Convertible RWD

66,458 miles

$16,995

Great Deal
Naugatuck, CT
25 mi away
Year:
2015
Make:
BMW
Model:
6 Series
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
445 hp 4.4L V8
Exterior color:
Space Gray Metallic
Combined gas mileage:
21 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
8-Speed Automatic
Mileage:
66,458
Stock number:
169958N
VIN:
WBAYP9C59FD169958

Preparing for a close up...

Photos coming soon

2005 BMW 6 Series

645Ci Convertible RWD

68,429 miles

$9,995

Great Deal
Naugatuck, CT
26 mi away
Year:
2005
Make:
BMW
Model:
6 Series
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
325 hp 4.4L V8
Exterior color:
Silver
Combined gas mileage:
20 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
68,429
Stock number:
6842
VIN:
WBAEK73495B326458

Preparing for a close up...

Photos coming soon

2015 BMW 6 Series

640i xDrive Convertible AWD

198,543 miles

$12,000

Fair Deal
Hartford, CT
1 mi away
Year:
2015
Make:
BMW
Model:
6 Series
Body type:
Convertible
Doors:
2 doors
Drivetrain:
All-Wheel Drive
Engine:
315 hp 3L I6
Exterior color:
Space Gray Metallic
Combined gas mileage:
24 MPG
Fuel type:
Gasoline
Interior color:
Cinnamon Brown
Transmission:
8-Speed Automatic
Mileage:
198,543
Stock number:
M28410C
VIN:
WBAYP5C54FD873171

  1. Home
  2. / Used Cars
  3. / BMW 6 Series
  4. / Connecticut
  5. / Hartford

  • Used White BMW 6 Series for Sale

  • Used Blue BMW 6 Series for Sale

  • Used Red BMW 6 Series for Sale

  • Used Black BMW 6 Series for Sale

  • Used Silver BMW 6 Series for Sale

  • Used Gray BMW 6 Series for Sale

  • 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

  • BMW of North Haven

  • BMW of Waterbury

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.