Used 2017 Mercedes-Benz GLS for Sale in Denver, CO
Denver Search Area
- Dealers in Area
- 355
- GLS for Sale
- 18
Top Ranked Used 2015-2019 Mercedes-Benz GLS near Denver
Ranked by Most Car for Your Money
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2017 Mercedes-Benz GLS-Class GLS 450 AWD • Littleton, CO
$30,785 • 78.4k miles
#1 2015-2019 Mercedes-Benz GLS
It’s an “A+” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Dealer Rating - 4.4 stars
- Average Mileage

2018 Mercedes-Benz GLS-Class GLS 450 AWD • Colorado Springs, CO
$41,777 • 52.7k miles
#2 2015-2019 Mercedes-Benz GLS
It’s an “A+” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.1 stars
- Very Low Mileage
- Includes $3,950 Premium Upgrades

2018 Mercedes-Benz GLS-Class GLS 450 AWD • Loveland, CO
$42,998 • 45.4k miles
#3 2015-2019 Mercedes-Benz GLS
It’s an “A” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Very Low Mileage
- Includes $5,412 Premium Upgrades

2019 Mercedes-Benz GLS-Class GLS 450 AWD • Littleton, CO
$47,409 • 46.7k miles
#4 2015-2019 Mercedes-Benz GLS
It’s an “A” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.3 stars
- Below Average Mileage
- Includes $7,131 Premium Upgrades
2019 Mercedes-Benz GLS-Class GLS 550 AWD • Englewood, CO
$45,437 • 68.2k miles
#5 2015-2019 Mercedes-Benz GLS
It’s a “B+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Includes $643 Premium Upgrades
- Great Price - $3,138 Below Market
2019 Mercedes-Benz GLS-Class GLS 450 AWD • Brighton, CO
$49,988 • 30.1k miles
#6 2015-2019 Mercedes-Benz GLS
It’s a “B+” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Very Low Mileage
2019 Mercedes-Benz GLS-Class GLS 450 AWD • Littleton, CO
$49,999 • 32.5k miles
#7 2015-2019 Mercedes-Benz GLS
It’s a “B” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.6 stars
- Very Low Mileage
- Includes $5,497 Premium Upgrades
2018 Mercedes-Benz GLS-Class GLS 550 AWD • Colorado Springs, CO
$60,995 • 16.9k miles
#8 2015-2019 Mercedes-Benz GLS
It’s a “B” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.1 stars
- Very Low Mileage
- Includes $3,562 Premium Upgrades
2019 Mercedes-Benz GLS-Class GLS 550 AWD • Denver, CO
$58,999 • 34.8k miles
#9 2015-2019 Mercedes-Benz GLS
It’s a “B-” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.4 stars
- Very Low Mileage
- Includes $750 Premium Upgrades
2017 Mercedes-Benz GLS-Class GLS 450 AWD • Colorado Springs, CO
$30,000 • 80.5k miles
#10 2015-2019 Mercedes-Benz GLS
It’s a “C-” Buy
- Motivation to Negotiate - Increasing
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.8 stars
- Average Mileage
2018 Mercedes-Benz GLS-Class GLS 450 AWD • Denver, CO
$38,000 • 55.1k miles
#11 2015-2019 Mercedes-Benz GLS
It’s a “C-” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Below Average Mileage
- Includes $376 Premium Upgrades
2019 Mercedes-Benz GLS-Class GLS 550 AWD • Denver, CO
$57,999 • 33.7k miles
#12 2015-2019 Mercedes-Benz GLS
It’s a “D+” Buy
- One Owner, Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.1 stars
- Very Low Mileage
2017 Mercedes-Benz GLS-Class GLS 450 AWD • Westminster, CO
$29,991 • 90.9k miles
#13 2015-2019 Mercedes-Benz GLS
It’s a “D” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Average Mileage
2019 Mercedes-Benz GLS-Class GLS 450 AWD • Lakewood, CO
$42,994 • 65.7k miles
#14 2015-2019 Mercedes-Benz GLS
It’s a “D” Buy
- Motivation to Negotiate - Increasing
- Clean Title
- Includes $1,982 Premium Upgrades
2019 Mercedes-Benz GLS-Class AMG GLS 63 AWD • Westminster, CO
$74,991 • 59.8k miles
#15 2015-2019 Mercedes-Benz GLS
It’s a “D” Buy
- Clean Title, Not a rental or commercial vehicle
- Dealer Rating - 4.2 stars
- Average Mileage
- Includes $2,309 Premium Upgrades
2017 Mercedes-Benz GLS-Class GLS 450 AWD • Loveland, CO
$27,296
2017 Mercedes-Benz GLS-Class GLS 550 AWD • Colorado Springs, CO
$42,989 • 64.9k miles
Not Ranked
It’s a “B+” Buy
- Dealer Rating - 4.5 stars
- Below Average Mileage
- Includes $4,678 Premium Upgrades
- Great Price - $3,073 Below Market
2017 Mercedes-Benz GLS-Class GLS 550 AWD • Parker, CO
$45,998 • 51.1k miles
Not Ranked
It’s a “B-” Buy
- Dealer Rating - 4.0 stars
- Very Low Mileage
- Includes $971 Premium Upgrades
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