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Used 2021 GMC Sierra 3500HD for sale 

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2020 GMC Sierra 3500HD
12 Photos

2020 GMC Sierra 3500HD

2dr Regular Cab 8 ft. LB 4WD (6.6L 8cyl 6A)

$36,995
Est. $502/mo
$18,243 Below market
RMV: $55,238
Mileage 24,361 mi.
Home Delivery
2 Accident, 1 Owner
Pickup Truck
V8
Automatic
Powers Auto Center
Clinton, ME
4.0
(Based 66 Review)
(207) 42*****
Check Availability
2021 GMC Sierra 3500HD SLT
12 Photos

2021 GMC Sierra 3500HD SLT

SLT 3dr Crew Cab 6.75 ft. 4WD (6.6L 8cyl 6A)

$38,900
Est. $528/mo
$7,860 Below market
RMV: $46,760
Mileage 93,197 mi.
Home Delivery
1 Owner
51 Days in market
Pickup Truck
V8
Automatic
Dealer Direct
Post Falls, ID
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2021 GMC Sierra 3500HD Denali
33 Photos

2021 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 6.75 ft. 4WD (6.6L 8cyl 6A)

$53,403
Est. $725/mo
$5,230 Below market
RMV: $58,633
Price Drop, $596
Earlier Price: $53,999 (11 Nov 2024)
Mileage 81,727 mi.
Home Delivery
1 Accident, 1 Owner
56 Days in market
BLACK
Pickup Truck
V8
Automatic
Arrigo Alfa Romeo FIAT of West Palm Beach
West Palm Beach, FL
4.0
(Based 410 Review)
(561) 69*****
Check Availability
15 Photos

2022 GMC Sierra 3500HD AT4

AT4 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$49,500
Est. $672/mo
$5,594 Below market
RMV: $55,094
Price Drop, $500
Earlier Price: $50,000 (8 Nov 2024)
Mileage 90,350 mi.
Home Delivery
3 Owner
17 Days in market
WHITE
Pickup Truck
V8
Automatic
Eide Chrysler Dodge Jeep Ram
Bismarck, ND
4.0
(Based 2463 Review)
(701) 22*****
Check Availability
29 Photos

2021 GMC Sierra 3500HD AT4

AT4 4dr Crew Cab 6.75 ft. 4WD (6.6L 8cyl 6A)

$61,988
Est. $841/mo
$4,944 Below market
RMV: $66,932
Mileage 22,927 mi.
Home Delivery
1 Accident, 1 Owner
8 Days in market
WHITE
Pickup Truck
Automatic
Lovering Auto Sales
Lakeland, FL
4.0
(Based 179 Review)
(863) 68*****
Check Availability
19 Photos

2022 GMC Sierra 3500HD SLE

SLE 4dr Crew Cab SB 4WD (6.6L 8cyl 6A)

$42,977
Est. $583/mo
$9,603 Below market
RMV: $52,580
Price Drop, $500
Earlier Price: $43,477 (12 Nov 2024)
Mileage 43,009 mi.
Home Delivery
1 Owner
80 Days in market
BLACK
Pickup Truck
Automatic
McGee GMC
Charlton, MA
Check Availability
6 Photos

2022 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$62,300
Est. $845/mo
$5,675 Below market
RMV: $67,975
Price Drop, $1,600
Earlier Price: $63,900 (5 Nov 2024)
Mileage 31,839 mi.
Home Delivery
1 Owner
49 Days in market
WHITE
Pickup Truck
V8
Automatic
Midway Chevrolet Buick GMC
Kearney, NE
4.0
(Based 457 Review)
(877) 54*****
Check Availability
25 Photos

2022 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$64,950
Est. $881/mo
$5,114 Below market
RMV: $70,064
Price Drop, $700
Earlier Price: $65,650 (14 Nov 2024)
Mileage 21,985 mi.
Home Delivery
1 Owner
50 Days in market
WHITE
Pickup Truck
V8
Automatic
Ken Garff Ford West Valley
West Valley City, UT
4.0
(Based 3087 Review)
(801) 51*****
Check Availability
31 Photos

2020 GMC Sierra 3500HD SLT

SLT 3dr Crew Cab 6.5 ft. SB 4WD (6.6L 8cyl 6A)

$47,995
Est. $651/mo
$6,552 Below market
RMV: $54,547
Price Drop, $2,000
Earlier Price: $49,995 (24 Oct 2024)
Mileage 54,730 mi.
Home Delivery
1 Owner
92 Days in market
WHITE
Pickup Truck
V8
Automatic
Unique Motorsports
Tempe, AZ
Check Availability
27 Photos

2021 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 6.75 ft. 4WD (6.6L 8cyl 6A)

$54,565
Est. $740/mo
$4,392 Below market
RMV: $58,957
Price Drop, $100
Earlier Price: $54,665 (12 Nov 2024)
Mileage 71,501 mi.
Home Delivery
1 Accident, 1 Owner
148 Days in market
SILVER
Pickup Truck
V8
Automatic
AutoNation Ford Littleton
Littleton, CO
4.0
(Based 3689 Review)
(303) 57*****
Check Availability
1 Photo

2022 GMC Sierra 3500HD SLT

SLT 4dr Crew Cab SB 4WD (6.6L 8cyl 6A)

$59,876
Est. $812/mo
$5,189 Below market
RMV: $65,065
Mileage 24,061 mi.
Home Delivery
1 Owner
4 Days in market
BLACK
Pickup Truck
V8
Automatic
Haley Buick GMC Airport
Richmond, VA
4.0
(Based 849 Review)
(866) 87*****
Check Availability
38 Photos

2022 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$64,995
Est. $882/mo
$5,093 Below market
RMV: $70,088
Price Drop, $900
Earlier Price: $65,895 (10 Nov 2024)
Mileage 28,144 mi.
Home Delivery
2 Owner
37 Days in market
BLACK
Pickup Truck
Automatic
Northwest Chevrolet of Bellingham
Bellingham, WA
4.0
(Based 1316 Review)
(360) 73*****
Check Availability
Certified Pre-Owned
18 Photos

Certified 2022 GMC Sierra 3500HD SLE

SLE 4dr Crew Cab SB 4WD (6.6L 8cyl 6A)

$44,500
Est. $604/mo
$7,542 Below market
RMV: $52,042
Price Drop, $500
Earlier Price: $45,000 (2 Nov 2024)
Mileage 40,199 mi.
Home Delivery
1 Owner
106 Days in market
RED
Pickup Truck
Automatic
McGrath Chevrolet of Dubuque
Dubuque, IA
4.0
(Based 700 Review)
(563) 69*****
Check Availability
30 Photos

2020 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 6.5 ft. SB 4WD (6.6L 8cyl 6A)

$54,995
Est. $746/mo
$5,812 Below market
RMV: $60,807
Price Drop, $4,000
Earlier Price: $58,995 (11 Oct 2024)
Mileage 47,716 mi.
Home Delivery
1 Owner
104 Days in market
WHITE
Pickup Truck
V8
Automatic
Showcase Auto Sales LLC
Chesaning, MI
4.0
(Based 3793 Review)
(989) 84*****
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Certified Pre-Owned
29 Photos

Certified 2022 GMC Sierra 3500HD Pro

Pro 4dr Double Cab LB (6.6L 8cyl 6A)

$37,000
Est. $502/mo
$9,309 Below market
RMV: $46,309
Price Drop, $900
Earlier Price: $37,900 (17 Oct 2024)
Mileage 37,876 mi.
Home Delivery
1 Owner
44 Days in market
WHITE
Pickup Truck
V8
Automatic
Mullinax Ford of Vero Beach
Vero Beach, FL
4.0
(Based 1808 Review)
(772) 32*****
Check Availability
Certified Pre-Owned
6 Photos

Certified 2020 GMC Sierra 3500HD SLT

SLT 3dr Crew Cab 6.5 ft. SB 4WD (6.6L 8cyl 6A)

$47,551
Est. $645/mo
$5,600 Below market
RMV: $53,151
Mileage 50,628 mi.
Home Delivery
2 Owner
13 Days in market
BLACK
Pickup Truck
V8
Automatic
Walker Buick GMC
Alexandria, LA
4.0
(Based 647 Review)
(318) 44*****
Check Availability
34 Photos

2020 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 6.5 ft. SB 4WD (6.6L 8cyl 6A)

$53,272
Est. $723/mo
$4,567 Below market
RMV: $57,839
Price Drop, $728
Earlier Price: $54,000 (11 Nov 2024)
Mileage 62,356 mi.
Home Delivery
2 Owner
50 Days in market
WHITE
Pickup Truck
V8
Automatic
Nucar Ford of Lebanon
Lebanon, NH
4.0
(Based 385 Review)
(603) 44*****
Check Availability
29 Photos

2022 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$66,332
Est. $900/mo
$4,102 Below market
RMV: $70,434
Mileage 34,089 mi.
Home Delivery
71 Days in market
BLACK
Pickup Truck
Automatic
Legacy Chrysler Jeep Dodge RAM
La Grande, OR
4.0
(Based 337 Review)
(541) 66*****
Check Availability
16 Photos

2022 GMC Sierra 3500HD Pro

Pro 4dr Double Cab LB (6.6L 8cyl 6A)

$37,995
Est. $515/mo
$9,222 Below market
RMV: $47,217
Price Drop, $2,000
Earlier Price: $39,995 (8 Nov 2024)
Mileage 32,436 mi.
Home Delivery
1 Owner
36 Days in market
WHITE
Pickup Truck
V8
Automatic
Siamak's Car Company
Salem, OR
Check Availability
37 Photos

2022 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$65,000
Est. $882/mo
$4,410 Below market
RMV: $69,410
Price Drop, $500
Earlier Price: $65,500 (10 Nov 2024)
Mileage 37,777 mi.
Home Delivery
1 Owner
57 Days in market
WHITE
Pickup Truck
V8
Automatic
Octane Buick GMC of Santa Fe
Santa Fe, NM
4.0
(Based 874 Review)
(505) 30*****
Check Availability
23 Photos

2020 GMC Sierra 3500HD

2dr Regular Cab 8 ft. LB 4WD DRW (6.6L 8cyl 6A)

$26,875
Est. $364/mo
$10,521 Below market
RMV: $37,396
Mileage 130,372 mi.
Home Delivery
1 Accident, 2 Owner
WHITE
Pickup Truck
V8
Automatic
City Auto
Murfreesboro, TN
4.0
(Based 1392 Review)
(615) 85*****
Check Availability
31 Photos

2020 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 6.5 ft. SB 4WD (6.6L 8cyl 6A)

$47,413
Est. $643/mo
$4,119 Below market
RMV: $51,532
Price Drop, $100
Earlier Price: $47,513 (13 Nov 2024)
Mileage 103,260 mi.
Home Delivery
3 Accident, 1 Owner
145 Days in market
BLACK
Pickup Truck
Automatic
Empire Ford Lincoln of Huntington
Huntington, NY
4.0
(Based 932 Review)
(631) 56*****
Check Availability
28 Photos

2022 GMC Sierra 3500HD AT4

AT4 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$62,995
Est. $855/mo
$4,436 Below market
RMV: $67,431
Mileage 12,025 mi.
Home Delivery
2 Accident, 1 Owner
9 Days in market
BLACK
Pickup Truck
Automatic
Berkenkotter Motors - Castle Rock
Castle Rock, CO
4.0
(Based 161 Review)
(303) 66*****
Check Availability
28 Photos

2022 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$50,950
Est. $691/mo
$4,810 Below market
RMV: $55,760
Price Drop, $629
Earlier Price: $51,579 (13 Nov 2024)
Mileage 62,727 mi.
Home Delivery
1 Owner
263 Days in market
WHITE
Pickup Truck
V8
Automatic
Bill Walsh GM Superstore
Ottawa, IL
4.0
(Based 331 Review)

Vehicle History

  • No accident or damage reported to Carindigo
  • Driven an estimated 24,378 miles/year.
  • Purchased on 08/02/21 and owned in IL until 02/27/24
  • Last serviced in Ottawa, IL on 03/04/24
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(815) 95*****
Check Availability
18 Photos

2021 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 6.75 ft. 4WD (6.6L 8cyl 6A)

$47,975
Est. $651/mo
$3,247 Below market
RMV: $51,222
Mileage 127,424 mi.
Home Delivery
2 Owner
22 Days in market
WHITE
Pickup Truck
V8
Automatic
Vince's GM Center
Manchester, MO
4.0
(Based 1133 Review)
(636) 22*****
Check Availability
34 Photos

2022 GMC Sierra 3500HD SLT

SLT 4dr Crew Cab SB 4WD (6.6L 8cyl 6A)

$52,998
Est. $719/mo
$4,167 Below market
RMV: $57,165
Price Drop, $500
Earlier Price: $53,498 (15 Nov 2024)
Mileage 17,980 mi.
Home Delivery
1 Owner
142 Days in market
WHITE
Pickup Truck
V8
Automatic
Don K. Dealerships
Whitefish, MT
Check Availability
31 Photos

2020 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 6.5 ft. SB 4WD (6.6L 8cyl 6A)

$59,998
Est. $814/mo
$4,254 Below market
RMV: $64,252
Mileage 33,832 mi.
Home Delivery
1 Owner
39 Days in market
BLACK
Pickup Truck
Automatic
CarMax Boise (Meridian)
Meridian, ID
4.0
(Based 966 Review)
(208) 32*****
Check Availability
25 Photos

2022 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$60,495
Est. $821/mo
$4,166 Below market
RMV: $64,661
Price Drop, $500
Earlier Price: $60,995 (24 Oct 2024)
Mileage 14,189 mi.
Home Delivery
1 Owner
55 Days in market
BLUE
Pickup Truck
V8
Automatic
Automotive Avenues
Wall Township, NJ
4.0
(Based 8426 Review)
(844) 45*****
Check Availability
15 Photos

2022 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 4WD (6.6L 8cyl 6A)

$61,500
Est. $834/mo
$4,728 Below market
RMV: $66,228
Price Drop, $1,499
Earlier Price: $62,999 (7 Nov 2024)
Mileage 39,881 mi.
Home Delivery
1 Owner
16 Days in market
WHITE
Pickup Truck
V8
Automatic
Tim Short Chrysler Dodge Jeep RAM of Maysville
Maysville, KY
Check Availability
33 Photos

2021 GMC Sierra 3500HD Denali

Denali 4dr Crew Cab 6.75 ft. 4WD (6.6L 8cyl 6A)

$56,557
Est. $767/mo
$2,635 Below market
RMV: $59,192
Price Rise, $1,836
Earlier Price: $54,721 (14 Nov 2024)
Mileage 80,200 mi.
Home Delivery
1 Owner
49 Days in market
BLUE
Pickup Truck
V8
Automatic
Bob Mills Chevrolet
Darlington, SC
3.0
(Based 241 Review)
(843) 39*****
Check Availability

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