Used 2020 GMC Sierra 3500HD for Sale in Tampa, FL
Sierra 3500HDs for Sale at Dealers
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18
2022 GMC Sierra 3500HD AT4 4WD • Pinellas Park, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$57,898 • 71.3k miles
•••
#18 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “D” Buy
- Includes $7,927 Premium Upgrades
- CARFAX: One Owner
More details

2
2020 GMC Sierra 3500HD SLT 4WD • Port Richey, FL
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$51,931 • 64.9k miles
•••
#2 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- $1,055 Price Drop
- Great Price - $6,665 Below Market
- Includes $19,176 Premium Upgrades
More details

12
2020 GMC Sierra 3500HD Denali 4WD • Lake Wales, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$52,998 • 74.3k miles
•••
#12 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B” Buy
- $1,000 Price Drop
- Fair Price - $253 Above Market
- Includes $11,033 Premium Upgrades
More details

5
2022 GMC Sierra 3500HD SLT 4WD • Lake Wales, FL
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$36,648 • 121.3k miles
•••
#5 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $4,897 Below Market
- Includes $9,545 Premium Upgrades
More details
21
2022 GMC Sierra 3500HD Pro 4WD • Sanford, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$38,917 • 78.9k miles
•••
More details
15
2022 GMC Sierra 3500HD Denali 4WD • Tampa, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$79,970 • 12.3k miles
•••
#15 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “D+” Buy
- Includes $13,624 Premium Upgrades
- Very Low Mileage
- Dealer Rating - 4.8 stars
More details
6
2019 GMC Sierra 3500HD Denali 4WD • Orlando, FL
Silver • 6.6L V8 Engine
Silver • 6.6L V8 Engine
$36,999 • 159.6k miles
•••
#6 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,679 Below Market
- Includes $6,111 Premium Upgrades
- Dealer Rating - 4.9 stars
More details
17
2022 GMC Sierra 3500HD AT4 4WD • Port Richey, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$58,236 • 67.1k miles
•••
#17 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “D” Buy
- Includes $11,172 Premium Upgrades
- CARFAX: One Owner
- Dealer Rating - 4.4 stars
More details
11
2018 GMC Sierra 3500HD 4WD • Ocala, FL
6.6L V8 Engine
6.6L V8 Engine
$30,985 • 160.8k miles
•••
#11 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B” Buy
- $2,000 Price Drop
- Fair Price - $165 Below Market
- Includes $5,779 Premium Upgrades
More details
4
2019 GMC Sierra 3500HD Denali 4WD • Orlando, FL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$41,900 • 102.6k miles
•••
#4 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- $1,090 Price Drop
- Great Price - $5,099 Below Market
- Includes $6,495 Premium Upgrades
More details
13
2020 GMC Sierra 3500HD AT4 4WD • Sarasota, FL
Brown • 6.6L V8 Engine
Brown • 6.6L V8 Engine
$54,451 • 77.9k miles
•••
#13 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B” Buy
- Fair Price - $1,144 Above Market
- Includes $15,482 Premium Upgrades
- Average Mileage
More details
14
2022 GMC Sierra 3500HD Pro 4WD • Orlando, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$39,990 • 143.1k miles
•••
#14 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “C-” Buy
- $3,000 Price Drop
- Includes $9,231 Premium Upgrades
- CARFAX: One Owner
More details
9
2022 GMC Sierra 3500HD Denali 4WD • Tampa, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$56,653 • 54.4k miles
•••
#9 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- $2,811 Price Drop
- Good Price - $1,866 Below Market
- Includes $9,644 Premium Upgrades
More details
3
2021 GMC Sierra 3500HD Denali 4WD • Winter Park, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$52,995 • 60.8k miles
•••
#3 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $5,904 Below Market
- Includes $10,587 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
16
2022 GMC Sierra 3500HD SLT 4WD • Ocala, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$53,995 • 74.3k miles
•••
#16 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “D” Buy
- Includes $8,431 Premium Upgrades
- CARFAX: One Owner
- Motivation to Negotiate - Increasing
More details
8
2019 GMC Sierra 3500HD Denali 4WD • Bradenton, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$31,995 • 203.7k miles
•••
#8 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $2,751 Below Market
- Includes $5,810 Premium Upgrades
More details
19
2022 GMC Sierra 3500HD Pro 4WD • Orlando, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$39,999 • 140.1k miles
•••
#19 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “D-” Buy
- Includes $7,912 Premium Upgrades
- Motivation to Negotiate - Very High
More details
20
2022 GMC Sierra 3500HD Denali 4WD • Bradenton, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$52,888 • 150.2k miles
•••
#20 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “D-” Buy
- Includes $6,006 Premium Upgrades
- Motivation to Negotiate - High
- Dealer Rating - 4.4 stars
More details
7
2020 GMC Sierra 3500HD Denali 4WD • Mt Dora, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$39,995 • 151.3k miles
•••
#7 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- Great Price - $3,444 Below Market
- Includes $8,602 Premium Upgrades
- Dealer Rating - 4.3 stars
More details
10
2020 GMC Sierra 3500HD Denali 4WD • Tampa, FL
Red • 6.6L V8 Engine
Red • 6.6L V8 Engine
$53,997 • 62k miles
•••
#10 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- Fair Price - $162 Below Market
- Includes $11,268 Premium Upgrades
- Very Low Mileage
More details
1
2022 GMC Sierra 3500HD AT4 4WD • Sanford, FL
Blue • 6.6L V8 Engine
Blue • 6.6L V8 Engine
$51,500 • 80.4k miles
•••
#1 2018-2022 GMC Sierra 3500HD
CoPilot AI: It’s a “B+” Buy
- $499 Price Drop
- Great Price - $8,842 Below Market
- Includes $17,386 Premium Upgrades
More details
2018 GMC Sierra 3500HD SLT 4WD • Tampa, FL
Gray • 6.0L V8 Engine
Gray • 6.0L V8 Engine
$44,998 • 64.7k miles
•••
Not Ranked
CoPilot AI: It’s a “B+” Buy
- Good Price - $2,321 Below Market
- Includes $4,019 Premium Upgrades
- Very Low Mileage
More details
2021 GMC Sierra 3500HD Denali 4WD • Tampa, FL
White • 6.6L V8 Engine
White • 6.6L V8 Engine
$59,995 • 76.5k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- Includes $10,882 Premium Upgrades
- Average Mileage
More details
2018 GMC Sierra 3500HD Denali 4WD • DeLand, FL
Black • 6.6L V8 Engine
Black • 6.6L V8 Engine
$52,597 • 92.3k miles
•••
Not Ranked
CoPilot AI: It’s a “C-” Buy
- $200 Price Drop
- Includes $7,278 Premium Upgrades
- Motivation to Negotiate - Increasing
More details
2020 GMC Sierra 3500HD
One-Ton Truck
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