Used BMW 6 Series for Sale Under $20,000 Near Rohnert Park, CA
27 results
- Year:
- 2013
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Alpine White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 75,478
- Stock #:
- F14203
- VIN:
- WBA6A0C50DDF14203

2013 BMW 6 Series
640i Gran Coupe RWD
75,478 mi
$15,123
- Year:
- 2014
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- Alpine White
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ivory White
- Transmission:
- Automatic
- Mileage:
- 84,133
- Stock #:
- 129011
- VIN:
- WBA6B2C56ED129011

2014 BMW 6 Series
650i Gran Coupe RWD
84,133 mi
$15,502
- Year:
- 2017
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- Carbon Black Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 83,253
- Stock #:
- 26111
- VIN:
- WBA6H7C54HGA05174

-$1,111
2017 BMW 6 Series
650i xDrive Coupe AWD
83,253 mi
$19,045
$17,934
- Year:
- 2013
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- Alpine White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Cinnamon Brown
- Transmission:
- Automatic
- Mileage:
- 98,124
- Stock #:
- 3096
- VIN:
- WBA6B4C57DD097924

-$413
2013 BMW 6 Series
650i xDrive Gran Coupe AWD
98,124 mi
$14,140
$13,727
- Year:
- 2006
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 360 hp 4.8L V8
- Exterior color:
- Brown (Beige)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 96,003
- Stock #:
- P357
- VIN:
- WBAEK13456CN76336

2006 BMW 6 Series
650i Convertible RWD
96,003 mi
$7,498
- Year:
- 2010
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 360 hp 4.8L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 51,762
- Stock #:
- V93042
- VIN:
- WBAEA5C52ACV93042

2010 BMW 6 Series
650i Coupe RWD
51,762 mi
$16,800
- Year:
- 2012
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 4.4L V8
- Exterior color:
- Pewter
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 80,023
- Stock #:
- A
- VIN:
- WBALZ3C57CDL71548

2012 BMW 6 Series
650i Convertible RWD
80,023 mi
$14,846
- Year:
- 2014
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Space Gray Metallic
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 79,900
- Stock #:
- 892859
- VIN:
- WBALW3C58EC892859

2014 BMW 6 Series
640i Coupe RWD
79,900 mi
$17,502
- Year:
- 2013
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- Brown (Beige)
- Combined gas mileage:
- 21 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 56,454
- Stock #:
- 16595
- VIN:
- WBAYP9C50DD168873

2013 BMW 6 Series
650i Convertible RWD
56,454 mi
$19,482
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Jet Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 115,363
- Stock #:
- B940
- VIN:
- WBA6A0C54FD318877

2015 BMW 6 Series
640i Gran Coupe RWD
115,363 mi
$15,198
- Year:
- 2014
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 137,000
- Stock #:
- Z04620
- VIN:
- WBA6A0C57EDZ04620

2014 BMW 6 Series
640i Gran Coupe RWD
137,000 mi
$11,713
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Navy blue
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 77,241
- Stock #:
- N03N06
- VIN:
- WBA6A0C59FGB53622

2015 BMW 6 Series
640i Gran Coupe RWD
77,241 mi
$17,239
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Glacier Silver
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 115,483
- Stock #:
- 318737-H
- VIN:
- WBA6A0C5XFD318737
Preparing for a close up...
Photos coming soon
2015 BMW 6 Series
640i Gran Coupe RWD
115,483 mi
$18,605
- Year:
- 2015
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Glacier Silver Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ivory White
- Transmission:
- 8-Speed Automatic
- Mileage:
- 147,484
- Stock #:
- 317975
- VIN:
- WBA6A0C5XFD317975
Preparing for a close up...
Photos coming soon
2015 BMW 6 Series
640i Gran Coupe RWD
147,484 mi
$11,695
- Year:
- 2004
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 325 hp 4.4L V8
- Exterior color:
- [A14] Mineral Silver Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,027
- Stock #:
- 189638S
- VIN:
- WBAEH73484B189638
![[A14] Mineral Silver Metallic 2004 BMW 6 Series Coupe Rear-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/03/15/09/57/2004_bmw_6_series-pic-1578191441358131102-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2004 BMW 6 Series
645Ci Coupe RWD
61,027 mi
$7,600
- 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:
- Mystic Blue Metallic
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Creme Beige)
- Transmission:
- Automatic
- Mileage:
- 142,466
- Stock #:
- 324925
- VIN:
- WBAEK73445B324925

2005 BMW 6 Series
645Ci Convertible RWD
142,466 mi
$10,172
- Year:
- 2004
- 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:
- Gray
- Transmission:
- 6-Speed Automatic
- Mileage:
- 84,553
- Stock #:
- A
- VIN:
- WBAEK73494B322778

2004 BMW 6 Series
645Ci Convertible RWD
84,553 mi
$9,846
- 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:
- Gray
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 114,384
- Stock #:
- A
- VIN:
- WBAEK73495B326976

2005 BMW 6 Series
645Ci Convertible RWD
114,384 mi
$9,846
- Year:
- 2013
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 445 hp 4.4L V8
- Exterior color:
- White
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 89,001
- Stock #:
- TDD098217
- VIN:
- WBA6B4C59DD098217

2013 BMW 6 Series
650i xDrive Gran Coupe AWD
89,001 mi
$19,230
- Year:
- 2016
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Alpinewhite
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 97,142
- Stock #:
- T66201
- VIN:
- WBA6D2C57GGT66201

2016 BMW 6 Series
640i xDrive Gran Coupe AWD
97,142 mi
$19,220
- Year:
- 2009
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 360 hp 4.8L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 92,208
- Stock #:
- BMW4054
- VIN:
- WBAEB53559C224054

2009 BMW 6 Series
650i Convertible RWD
92,208 mi
$13,995
- Year:
- 2012
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,504
- Stock #:
- 618768
- VIN:
- WBALW7C50CC618768

2012 BMW 6 Series
640i Convertible RWD
105,504 mi
$15,345
- Year:
- 2014
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 315 hp 3L I6
- Exterior color:
- Imola Red
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 60,125
- Stock #:
- PZ73501
- VIN:
- WBALY1C58EDZ73501

2014 BMW 6 Series
640i xDrive Coupe AWD
60,125 mi
$19,877
- Year:
- 2006
- Make:
- BMW
- Model:
- 6 Series
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 360 hp 4.8L V8
- Exterior color:
- Jet Black
- Fuel type:
- Gasoline
- Interior color:
- Black Dakota Leather
- Mileage:
- 77,986
- Stock #:
- N79802
- VIN:
- WBAEK13416CN79802

2006 BMW 6 Series
650i Convertible RWD
77,986 mi