2018 GMC Sierra 2500HD Double Cab Latest Updates

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2018 GMC Sierra 2500HD Double Cab Dimensions, Ground Clearance and Wheelbase

Trim NameLengthWidthHeightGround ClearanceWheelbase
SLT 4dr Double Cab 6.6 ft. LB (6.0L 8cyl 6A)
SLT 4dr Double Cab 8 ft. LB (6.0L 8cyl 6A)
SLT 4dr Double Cab 6.6 ft. LB 4WD (6.0L 8cyl 6A)
4dr Double Cab 6.6 ft. LB (6.0L 8cyl 6A)
SLT 4dr Double Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
4dr Double Cab 8 ft. LB (6.0L 8cyl 6A)
4dr Double Cab 6.6 ft. LB 4WD (6.0L 8cyl 6A)
4dr Double Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
SLE 4dr Double Cab 8 ft. LB (6.0L 8cyl 6A)
SLE 4dr Double Cab 6.6 ft. LB 4WD (6.0L 8cyl 6A)
SLE 4dr Double Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
SLE 4dr Double Cab 6.6 ft. LB (6.0L 8cyl 6A)
+10 More
240 in.81 in.78 in.10 in.144 in.
Used 2018 GMC Sierra 2500HD for Sale
New GMC Sierra 2500HD for Sale

Used GMC Sierra 2500HD Double Cab For Sale

View More
17
23New
Price Drop, $10
Earlier Price: $26500
29 Dec 2022
Portland, OR

2018 GMC Sierra 2500HD SLE Crew Cab

SLE 3dr Crew Cab 6.6 ft. LB 4WD (6.0L 8cyl 6A)

$26,490
Est. $359/mo
Excellent Deal
$8,161 Below market
RMV: $34,651
Listed On 23 Aug 2022 (161 Days)
3
34
Buford, GA

2017 GMC Sierra 2500HD Crew Cab

3dr Crew Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)

$25,800
Est. $350/mo
Excellent Deal
$7,286 Below market
RMV: $33,086
Listed On 21 Jun 2022 (224 Days)
17
7
Post Falls, ID

2018 GMC Sierra 2500HD Crew Cab

4dr Crew Cab 6.6 ft. LB 4WD (6.0L 8cyl 6A)

$29,995
Est. $407/mo
Excellent Deal
$8,305 Below market
RMV: $38,300
Listed On 19 Jul 2022 (196 Days)
3
15
Marietta, GA

2017 GMC Sierra 2500HD SLE Crew Cab

SLE 3dr Crew Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)

$26,794
Est. $363/mo
Excellent Deal
$7,123 Below market
RMV: $33,917
Listed On 11 Sep 2022 (142 Days)
15
36
Price Drop, $200
Earlier Price: $38825
31 May 2022
Huntsville, AL

2019 GMC Sierra 2500HD Double Cab

4dr Double Cab 8 ft. LB (6.0L 8cyl 6A)

$38,625
Est. $524/mo
Excellent Deal
$9,575 Below market
RMV: $48,200
Listed On 19 May 2022 (257 Days)
1
35
Price Drop, $1234
Earlier Price: $40233
17 Nov 2022
Reno, NV

2017 GMC Sierra 2500HD SLT Crew Cab

SLT 3dr Crew Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)

$38,999
Est. $529/mo
Excellent Deal
$9,322 Below market
RMV: $48,321
Listed On 22 Jul 2022 (193 Days)
3
6New
Ponchatoula, LA

2019 GMC Sierra 2500HD Crew Cab

3dr Crew Cab 8 ft. LB (6.0L 8cyl 6A)

$25,950
Est. $352/mo
Excellent Deal
$5,293 Below market
RMV: $31,243
Listed On 09 Dec 2022 (53 Days)
12
9New
Price Drop, $500
Earlier Price: $28499
29 Dec 2022
Portland, OR

2017 GMC Sierra 2500HD SLE Crew Cab

SLE 3dr Crew Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)

$27,999
Est. $380/mo
Excellent Deal
$5,643 Below market
RMV: $33,642
Listed On 13 Oct 2022 (110 Days)
6
7
Post Falls, ID

2017 GMC Sierra 2500HD SLE Crew Cab

SLE 3dr Crew Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)

$32,995
Est. $447/mo
Excellent Deal
$6,507 Below market
RMV: $39,502
Listed On 21 Jun 2022 (224 Days)
→
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2018 GMC Sierra 2500HD Double Cab Exclusive Interior and Exterior Pictures | View latest Pictures

2018 GMC Sierra vs. Competitor's 2500HD Double Cab Dimensions, Ground Clearance and Wheelbase

Car NameLengthWidthHeightGround ClearanceWheelbase
2018 GMC Sierra 2500HD Double Cab230 - 240 in.80.5 - 81 in.78 - 78.1 in.9.6 - 10 in.144 - 158 in.
2018 RAM 2500 Crew Cab237 - 259 in.79 - 80 in.74 - 81 in.6 - 9 in.149 - 169 in.
2018 RAM 2500 Mega Cab248 in.79 - 83 in.74 - 80 in.7 - 9 in.160 - 161 in.
2018 Chevrolet Silverado 2500HD Double Cab224 - 240 in.80 - 81 in.78 - 78.1 in.9 - 10 in.144 - 158 in.
2018 Chevrolet Silverado 3500HD Double Cab224 - 248.9 in.71 - 81 in.78 in.8.7 - 9 in.158 - 167 in.
2018 GMC Sierra 3500HD Crew Cab239.5 - 258 in.80 - 81 in.78 - 78.4 in.8 - 9 in.153.7 - 168 in.
2018 RAM 3500 Crew Cab237 - 259 in.79 - 81 in.78 - 80 in.7 - 9 in.149 - 170 in.
2018 RAM 3500 Mega Cab237 - 259 in.79 - 83 in.78 - 80 in.7 - 9 in.160 - 161 in.
2018 Chevrolet Silverado 2500HD224 - 240 in.80 - 81 in.77.8 - 78 in.8.8 - 9 in.133.6 - 134 in.
2018 Chevrolet Silverado 3500HD224 - 224.4 in.80 - 81 in.77 - 78 in.8.4 - 9 in.133.6 - 167 in.
2018 GMC Sierra 3500HD Double Cab248.9 - 249 in.79 - 81 in.78 in.8.7 - 9 in.158 - 158.1 in.
2018 Chevrolet Silverado 2500HD Crew Cab224 - 240 in.80 - 81 in.78 - 78.3 in.9.7 - 10 in.153.7 - 168 in.
2018 Chevrolet Silverado 3500HD Crew Cab224 - 258 in.70 - 96 in.78 - 78.4 in.8 - 9 in.153.7 - 168 in.
2018 GMC Sierra 3500HD224 - 224.4 in.80 - 81 in.77 - 78 in.8 - 9 in.133.6 - 134 in.

2017 GMC Sierra 2500HD Double Cab Dimensions, Ground Clearance and Wheelbase

Trim NameLengthWidthHeightGround ClearanceWheelbase
SLT 4dr Double Cab 8 ft. LB (6.0L 8cyl 6A)
4dr Double Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
SLT 4dr Double Cab 6.6 ft. SB (6.0L 8cyl 6A)
4dr Double Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)
4dr Double Cab 8 ft. LB (6.0L 8cyl 6A)
4dr Double Cab 6.6 ft. SB (6.0L 8cyl 6A)
SLE 4dr Double Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
SLE 4dr Double Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)
SLE 4dr Double Cab 8 ft. LB (6.0L 8cyl 6A)
SLE 4dr Double Cab 6.6 ft. SB (6.0L 8cyl 6A)
SLT 4dr Double Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
SLT 4dr Double Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)
+10 More
230 in.81 in.78 in.10 in.158 in.
Used 2017 GMC Sierra 2500HD for Sale
New GMC Sierra 2500HD for Sale

2017 GMC Sierra vs. Competitor's 2500HD Double Cab Dimensions, Ground Clearance and Wheelbase

Car NameLengthWidthHeightGround ClearanceWheelbase
2017 Chevrolet Silverado 2500HD Double Cab230 - 249 in.80 - 81 in.78 - 78.1 in.9.6 - 10 in.144 - 158 in.
2017 Chevrolet Silverado 3500HD Double Cab248.9 - 249 in.68 - 96 in.78 in.8 - 9 in.158 - 158.1 in.
2017 GMC Sierra 3500HD Crew Cab239.5 - 258 in.80 - 96 in.78 - 78.4 in.8 - 9 in.153.7 - 168 in.
2017 Chevrolet Silverado 2500HD224 - 224.4 in.80 - 81 in.77.8 - 78 in.8.8 - 9 in.133.6 - 134 in.
2017 Chevrolet Silverado 3500HD224 - 224.4 in.80 - 96 in.77 - 78 in.8 - 9 in.133.6 - 134 in.
2017 GMC Sierra 3500HD Double Cab248.9 - 249 in.79 - 96 in.78 in.8 - 9 in.158 - 168 in.
2017 Chevrolet Silverado 2500HD Crew Cab239.5 - 258 in.80 - 81 in.78 - 78.3 in.9.7 - 10 in.153.7 - 168 in.
2017 Chevrolet Silverado 3500HD Crew Cab239.5 - 258 in.80 - 96 in.78 - 78.4 in.8 - 9 in.153.7 - 168 in.
2017 GMC Sierra 3500HD224 - 224.4 in.80 - 96 in.77 - 78 in.8 - 9 in.133.6 - 134 in.
2017 GMC Sierra 2500HD Double Cab230 - 249 in.80 - 81 in.78 - 78.1 in.9.6 - 10 in.144 - 158 in.
2017 RAM 2500 Crew Cab237 - 259 in.79 - 80 in.73.7 - 81 in.7 - 8 in.149 - 169 in.

2016 GMC Sierra 2500HD Double Cab Dimensions, Ground Clearance and Wheelbase

Trim NameLengthWidthHeightGround ClearanceWheelbase
SLT 4dr Double Cab 8 ft. SB 4WD (6.0L 8cyl 6A)
4dr Double Cab 6.6 ft. SB (6.0L 8cyl 6A)
SLT 4dr Double Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)
SLT 4dr Double Cab 8 ft. SB (6.0L 8cyl 6A)
SLT 4dr Double Cab 6.6 ft. SB (6.0L 8cyl 6A)
SLE 4dr Double Cab 8 ft. SB 4WD (6.0L 8cyl 6A)
SLE 4dr Double Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)
SLE 4dr Double Cab 8 ft. SB (6.0L 8cyl 6A)
SLE 4dr Double Cab 6.6 ft. SB (6.0L 8cyl 6A)
4dr Double Cab 8 ft. SB 4WD (6.0L 8cyl 6A)
4dr Double Cab 6.6 ft. SB 4WD (6.0L 8cyl 6A)
4dr Double Cab 8 ft. SB (6.0L 8cyl 6A)
+10 More
249 in.81 in.78 in.10 in.158 in.
Used 2016 GMC Sierra 2500HD for Sale
New GMC Sierra 2500HD for Sale

2016 GMC Sierra vs. Competitor's 2500HD Double Cab Dimensions, Ground Clearance and Wheelbase

Car NameLengthWidthHeightGround ClearanceWheelbase
2016 Chevrolet Silverado 2500HD Double Cab230 - 249 in.80 - 81 in.78 - 78.1 in.9.6 - 10 in.144 - 158 in.
2016 Chevrolet Silverado 3500HD Double Cab248.9 - 249 in.80.5 - 96 in.78 in.8 - 9 in.158 - 158.1 in.
2016 GMC Sierra 2500HD Double Cab230 - 249 in.80 - 81 in.78 - 78.1 in.9.6 - 10 in.144 - 158 in.
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