2024 Chevrolet Silverado 2500HD / 3500HD - Specs
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Dimensions and capacities are in inches unless otherwise
specified.
Models |
2024 Chevrolet HD |
2500 HD Work Truck (WT) |
MSRP from |
$43,400 |
2500 HD Custom |
MSRP from |
$46,800 |
2500 HD LT |
MSRP from |
$47,400 |
2500 HD LTZ |
MSRP from |
$56,800 |
2500 HD HIgh Country |
MSRP from |
$71,000 |
3500 HD Work Truck (WT) |
MSRP from |
$47,595 |
3500 HD LT |
MSRP from |
$51,595 |
3500 HD LTZ |
MSRP from |
$62,595 |
3500 HD High Country |
MSRP from |
$75,195 |
Engine
|
6.6L V-8 gasoline or E85 FlexFuel |
Duramax 6.6L V-8 Turbo-Diesel |
Block Material |
Cast iron with nodular iron main caps |
Cast iron |
Cylinder Head Material |
Cast aluminum |
Cast aluminum |
Bore x Stroke, in. (mm) |
4.06 x 3.86 (103.25 x 98) |
4.05 x 3.89 / 103 x 99 |
Horsepower (hp / kW @ rpm) |
401 (299) @ 5200 |
470 (350) @ 2800 |
Torque (lb.-ft. / Nm @ rpm) |
464 (629) @ 4000 |
975 (1322) @ 1600 |
Valvetrain |
Overhead-valve, two valves per cylinder, variable valve timing |
Overhead-valve, four valves per cylinder |
Fuel Delivery |
Direct fuel injection |
Common-rail direct fuel injection |
Compression Ratio (:1) |
10.8 |
16.0 |

Transmission |
2024 Chevrolet Silverado HD |
Availability |
Allison® 10L1000 10-speed automatic |
Gear Ratios (:1) |
1st |
4.54 |
|
2nd |
2.87 |
|
3rd |
2.06 |
|
4th |
1.72 |
|
5th |
1.48 |
|
6th |
1.26 |
|
7th |
1.00 |
|
8th |
0.85 |
|
9th |
0.69 |
|
10th |
0.63 |
Reverse |
4.54 |
Final Drive Ratio |
6.6L Gas |
3.73 |
6.6L Diesel |
3.42 |
Exterior Dimensions
& Capacities |
Regular Cab |
Double Cab |
Crew Cab |
Length, in. (mm) |
Standard bed |
- |
240.45 (6107) |
249.95 (6349) |
Long bed |
235.5 (5982) |
256.46 (6514) |
266 (6759) |
Height, in. (mm) |
2500HD standard bed |
- |
79.95 (2031) |
79.82 (2027) |
2500HD long bed |
79.94 (2030) |
79.8 (2027) |
79.65 (2023) |
3500HD SRW |
80.94 (2056) |
80.87 (2054) |
- |
3500HD DRW |
80.24 (2038) |
80.2 (2037) |
- |
3500HD standard bed |
- |
- |
80.87 (2054) |
3500HD long bed |
- |
- |
80.67 (2049) |
Width, in. (mm) |
SRW |
81.75 (2076) |
81.85 (2079) |
81.85 (2079) |
DRW |
96.75 (2457) |
96.75 (2457) |
96.75 (2457) |
Wheelbase, in. (mm) |
Standard bed |
- |
149.4 (3795) |
158.94 (4037) |
Long bed |
141.55 (3595) |
162.48 (4127) |
172 (4369) |
Track, in. (mm)
|
Front |
68.1 (1731) |
68.1 (1731) |
68.1 (1731) |
Rear SRW |
68.3 (1736) |
68.3 (1736) |
68.3 (1736) |
Rear DRW |
75 (1905) |
75 (1905) |
75 (1905) |
Ground Clearance |
2500HD |
Standard bed |
- |
10.19 (259) |
10.12 (257) |
Long bed |
10.19 ( 259) |
10.15 (258) |
10.08 (256) |
3500HD |
SRW |
11.82 / 285 |
11.18 / 284 |
- |
Standard bed & SRW |
- |
- |
11.18 (284) |
Long bed & SRW |
- |
- |
11.14 (283) |
DRW |
10.47 / 266 |
10.39 / 264 |
- |
Long bed & DRW |
- |
- |
10.39 / 264 |
Interior Dimensions |
Regular Cab |
Double Cab |
Crew Cab |
Seating capacity |
3 |
5 or 6 |
5 or 6 |
Head Room, in. (mm) |
Front |
43.11 (1095) |
43.03 (1093) |
43.03 (1093) |
Rear |
- |
39.88 (1013) |
40.12 (1019) |
Legroom, in. (mm) |
Front |
44.53 (1131) |
44.53 (1131) |
44.53 (1131) |
Rear |
- |
35.24 (895) |
43.4 (1102) |
Shoulder room, in. (mm) |
Front |
66.06 (1678) |
66.02 (1677) |
66.02 (1677) |
Rear |
- |
64.88 (1648) |
65.3 (1659) |
Hip room, in. (mm) |
Front |
60.9 (1547) |
61.18 (1554) |
61.18 (1554) |
Rear |
- |
60.24 (1530) |
60.24 (1530) |
Suspension |
2024 Chevrolet Silverado HD |
Standard |
Short long arms independent front suspension with torsion bars |
Available |
Semi-elliptic three-stage multi-leaf springs (3500-series leaf springs and shocks included on 2500 with available Max Towing package) |
Steering |
2024 Chevrolet Silverado HD |
Type |
Hydraulic power-assisted recirculating ball; includes Digital Variable Steering Assist on LTZ and High Country |
Wheels and Tires |
2024 Chevrolet Silverado HD |
Wheel Size |
2500 and 3500 w/DRW |
17-in. steel |
2500 |
17-in. aluminum |
2500 and 3500 |
18-in. steel or aluminum |
2500 and 3500 |
20-in. aluminum |
Tire Size |
LT235/80R17 ALS and AT (3500HD DRW)
LT265/70R17 AT
LT245/75R17 ALS
LT275/70R18 AT
LT275/65R20 AT |
Brakes |
2024 Chevrolet Silverado HD |
Type |
Hydraulic power-assisted Hydroboost brake booster, four-wheel disc brakes with ABS and Stabilitrak electronic stability assist |
Brake Rotor Size, in. (mm) |
Front |
2500/3500 |
14 x 1.6 (355 x 40) |
Rear |
2500/3500 SRW |
14.1 x 1.3 (360 x 34) |
3500 DRW |
14 x 1.6 (355 x40) |
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an Online Price Quote on a 2024 Chevrolet Silverado 3500HD.
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