Used Mercedes-Benz GLS 450 SUVs for Sale near Boulder, Colorado
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Location
Body Type
Price
Mileage
Make, Model, and Trim
Year
Chassis Options
Used 2021 Mercedes-Benz GLS 450 4MATIC
$38,863
speed 66,966 mi
sell
Key features
- 4MATIC
- Gasoline
- 3.0L Mild Hybrid E-Turbo I6 362hp 369ft. lbs.
location_on
Red's Auto and Truck
Longmont, CO (13.4 mi)
(303) 854-6240
Used 2023 Mercedes-Benz GLS 450 4MATIC
$52,255
speed 35,052 mi
sell
Key features
- 4MATIC®
- Gasoline
location_on
Alpine Buick GMC
Littleton, CO (36.2 mi)
(720) 783-2623
Used 2024 Mercedes-Benz GLS 450 GLS
$70,000 List Price
$61,159
speed 12,575 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Premier Chrysler Dodge Jeep Ram of Buena Park
Buena Park, CA (823.8 mi)
(714) 701-8174
Used 2025 Mercedes-Benz GLS 450 4MATIC
$63,866
speed 26,263 mi
sell
Key features
- 4MATIC
- Gasoline
- I-6 cyl
location_on
Cannon Ford of Cleveland
Cleveland, MS (908.6 mi)
(662) 771-4755
Used 2019 Mercedes-Benz GLS 450 4MATIC
$25,198
speed 70,810 mi
sell
Key features
- 4MATIC
- Gasoline
location_on
Landmark Ford Portland
Tigard, OR (963.8 mi)
(971) 253-7043
Used 2022 Mercedes-Benz GLS 450 GLS
$35,987
speed 87,802 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Shults Ford Harmarville
Pittsburgh, PA (1,330.2 mi)
(412) 438-2351
Used 2018 Mercedes-Benz GLS 450 GLS
$18,995 List Price
$15,200
speed 128,358 mi
sell
Key features
- GLS 450
- Gasoline
- 3.0L Biturbo V6 Engine
location_on
Adams North Charlotte
Charlotte, NC (1,371.7 mi)
(704) 741-2107
Used 2017 Mercedes-Benz GLS 450 GLS
$18,800 List Price
$13,500
speed 121,725 mi
sell
Key features
- GLS 450
- Gasoline
- 3.0L Biturbo V6 Engine
location_on
Adams North Charlotte
Charlotte, NC (1,371.7 mi)
(704) 741-2107
Used 2017 Mercedes-Benz GLS 450 4MATIC
$15,397
speed 152,248 mi
sell
Key features
- GLS 450 Sport Utility 4D
- Gasoline
location_on
Nassar Auto Group LLC
Kannapolis, NC (1,377.1 mi)
(704) 396-0854
Used 2022 Mercedes-Benz GLS 450 GLS
$40,995
speed 60,434 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Impex Auto Sales
Greensboro, NC (1,400.7 mi)
(336) 698-3281
Used 2025 Mercedes-Benz GLS 450 GLS
$76,495
speed 10,990 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Impex Auto Sales
Greensboro, NC (1,400.7 mi)
(336) 698-3281
Used 2023 Mercedes-Benz GLS 450 GLS
$51,495
speed 50,385 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Impex Auto Sales
Greensboro, NC (1,400.7 mi)
(336) 698-3281
Used 2024 Mercedes-Benz GLS 450 GLS
$57,450
speed 59,454 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Impex Auto Sales
Greensboro, NC (1,400.7 mi)
(336) 698-3281
Used 2025 Mercedes-Benz GLS 450 GLS
$72,875
speed 18,053 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Impex Auto Sales
Greensboro, NC (1,400.7 mi)
(336) 698-3281
Used 2025 Mercedes-Benz GLS 450 GLS
$71,000
speed 22,511 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Liberty Chrysler Dodge Jeep Ram
Hinesville, GA (1,430.3 mi)
(912) 214-3985
Used 2020 Mercedes-Benz GLS 450 4MATIC
$38,772
speed 53,082 mi
sell
Key features
- 450
- Hybrid
- Intercooled Turbo Gas/Electric I-6 3.0 L/183
location_on
Hendrick Toyota of Apex
Apex, NC (1,455.2 mi)
(984) 246-8379
Used 2024 Mercedes-Benz GLS 450 GLS
$64,680
speed 41,551 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Euro Motorcars Bethesda
Bethesda, MD (1,492.8 mi)
(240) 502-1231
Used 2023 Mercedes-Benz GLS 450 GLS
$56,680
speed 40,731 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Euro Motorcars Bethesda
Bethesda, MD (1,492.8 mi)
(240) 502-1231
Used 2021 Mercedes-Benz GLS 450 GLS
$44,680
speed 38,269 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Euro Motorcars Bethesda
Bethesda, MD (1,492.8 mi)
(240) 502-1231
Used 2021 Mercedes-Benz GLS 450 GLS
$35,825
speed 53,664 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Parks Chevrolet RVA
Richmond, VA (1,495.3 mi)
(804) 376-8653
Used 2025 Mercedes-Benz GLS 450 GLS
$84,775 List Price
$55,000
speed 44,265 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Bozard Ford-Lincoln
St Augustine, FL (1,513.2 mi)
(904) 543-3823
Used 2022 Mercedes-Benz GLS 450 GLS
$52,000
speed 41,374 mi
sell
Key features
- GLS 450
- Gasoline
- V6 Cylinder Engine
location_on
Mercedes-Benz of Hampton
Hampton, VA (1,564.3 mi)
(757) 866-5155
Used 2020 Mercedes-Benz GLS 450 GLS
$31,900
speed 83,765 mi
sell
Key features
- GLS 450
- Gasoline
- V6 Cylinder Engine
location_on
Mercedes-Benz of Hampton
Hampton, VA (1,564.3 mi)
(757) 866-5155
Used 2023 Mercedes-Benz GLS 450 GLS
$53,651
speed 44,318 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Mercedes-Benz of South Orlando
Orlando, FL (1,568.5 mi)
(689) 215-8959
Used 2025 Mercedes-Benz GLS 450 GLS
$73,132
speed 7,630 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Mercedes-Benz of South Orlando
Orlando, FL (1,568.5 mi)
(689) 215-8959
Used 2020 Mercedes-Benz GLS 450 GLS
$28,251
speed 86,212 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Mercedes-Benz of South Orlando
Orlando, FL (1,568.5 mi)
(689) 215-8959
Used 2025 Mercedes-Benz GLS 450 GLS
$75,132
speed 4,273 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Mercedes-Benz of South Orlando
Orlando, FL (1,568.5 mi)
(689) 215-8959
Used 2023 Mercedes-Benz GLS 450 GLS
$54,815
speed 55,529 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Mercedes-Benz of South Orlando
Orlando, FL (1,568.5 mi)
(689) 215-8959
Used 2023 Mercedes-Benz GLS 450 GLS
$51,035
speed 55,375 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Mercedes-Benz of South Orlando
Orlando, FL (1,568.5 mi)
(689) 215-8959
Used 2022 Mercedes-Benz GLS 450 GLS
$54,132
speed 23,026 mi
sell
Key features
- GLS 450
- Gasoline
location_on
Mercedes-Benz of South Orlando
Orlando, FL (1,568.5 mi)
(689) 215-8959
