2026 Chevrolet Silverado 2500HD dimensions: length, width, height, weight, cargo

Length

266.1in long

22 ft 2.1 in. 6.76 m.
81.9 in wide, 79.7 in tall.
Work Truck Regular Cab LB RWD. Lengths: 235.6 in to 266.1 in.
Full-size truck.

To scale. Dashed: median of 22 trucks (2026).

Dimensions by trim

2026 Chevrolet Silverado 2500HD: outside dimensions by trim
Trim	Length	Width	With mirrors	Height	Wheelbase	Ground clearance	Turning circle
Work Truck Regular Cab LB RWD, Work Truck Regular Cab LB 4WD, Work Truck Crew Cab RWD, Work Truck Crew Cab LB RWD, Custom Crew Cab RWD, Custom Crew Cab LB RWD, Work Truck Crew Cab 4WD, Work Truck Crew Cab LB 4WD, LT Regular Cab LB 4WD, Custom Crew Cab 4WD, Custom Crew Cab LB 4WD, LT Crew Cab 4WD, LT Crew Cab LB 4WD, LTZ Crew Cab 4WD, LTZ Crew Cab LB 4WD, ZR2 Crew Cab 4WD, High Country Crew Cab 4WD, High Country Crew Cab LB 4WD	266.1 in	81.9 in	81.8 in	79.7 in	172.0 in	N/A	57.0 ft
3500HD CC 2WD Reg Cab 146" WB, 60" CA Work Truck, 3500HD CC 4WD Reg Cab 146" WB, 60" CA Work Truck, 3500HD CC 2WD Reg Cab 146" WB, 60" CA LT, 3500HD CC 4WD Reg Cab 146" WB, 60" CA LT	235.4 in to 266.1 in	80.8 in to 81.9 in	81.8 in	80.1 in	141.7 in to 172.0 in	8.2 in	47.0 ft
3500HD CC 2WD Reg Cab 171" WB, 84.5" CA Work Truck, 3500HD CC 4WD Reg Cab 171" WB, 84.5" CA Work Truck, 3500HD CC 2WD Reg Cab 171" WB, 84.5" CA LT, 3500HD CC 4WD Reg Cab 171" WB, 84.5" CA LT	235.4 in to 266.1 in	80.8 in to 81.9 in	81.8 in	80.1 in	141.7 in to 172.0 in	8.2 in	54.0 ft
Work Truck Double Cab RWD, Custom Double Cab RWD, Work Truck Double Cab 4WD, Custom Double Cab 4WD, LT Double Cab 4WD	240.5 in	81.8 in	81.8 in	80.0 in	141.7 in to 172.0 in	10.2 in	49.5 ft
Work Truck Double Cab LB RWD, Custom Double Cab LB RWD, Work Truck Double Cab LB 4WD, Custom Double Cab LB 4WD, LT Double Cab LB 4WD	256.5 in	81.8 in	81.8 in	79.8 in	141.7 in to 172.0 in	10.1 in	53.9 ft
3500HD CC 2WD Crew Cab 177" WB, 60" CA Work Truck, 3500HD CC 4WD Crew Cab 177" WB, 60" CA Work Truck, 3500HD CC 2WD Crew Cab 177" WB, 60" CA LT, 3500HD CC 4WD Crew Cab 177" WB, 60" CA LT	235.4 in to 270.3 in	80.8 in to 81.9 in	81.8 in	80.1 in	141.7 in to 177.0 in	8.2 in	57.5 ft
4WD Crew Cab 159" High Country, 2WD Crew Cab 159" Custom, 4WD Crew Cab 159" Custom, 4WD Crew Cab 159" LT, 4WD Crew Cab 159" LTZ, 2WD Crew Cab 159" Work Truck, 4WD Crew Cab 159" Work Truck	250.0 in	81.8 in	81.8 in	79.8 in	159.0 in	10.1 in	52.7 ft
4WD Crew Cab 172" High Country, 2WD Crew Cab 172" Custom, 4WD Crew Cab 172" Custom, 4WD Crew Cab 172" LT, 4WD Crew Cab 172" LTZ, 2WD Crew Cab 172" Work Truck, 4WD Crew Cab 172" Work Truck	266.1 in	81.8 in	81.8 in	79.7 in	172.0 in	10.1 in	57.0 ft
4WD Crew Cab 159" ZR2	250.0 in	81.8 in	81.8 in	79.9 in to 82.7 in	159.0 in	11.6 in	52.7 ft
4WD Reg Cab 142" LT, 2WD Reg Cab 142" Work Truck, 4WD Reg Cab 142" Work Truck	235.6 in	81.8 in	81.8 in	79.9 in	142.0 in	10.2 in	46.9 ft

2026 Chevrolet Silverado 2500HD: weight by trim
Trim	Curb weight	GVWR	Payload
Work Truck Regular Cab LB RWD, Work Truck Regular Cab LB 4WD, Work Truck Crew Cab RWD, Work Truck Crew Cab LB RWD, Custom Crew Cab RWD, Custom Crew Cab LB RWD, Work Truck Crew Cab 4WD, Work Truck Crew Cab LB 4WD, LT Regular Cab LB 4WD, Custom Crew Cab 4WD, Custom Crew Cab LB 4WD, LT Crew Cab 4WD, LT Crew Cab LB 4WD, LTZ Crew Cab 4WD, LTZ Crew Cab LB 4WD, ZR2 Crew Cab 4WD, High Country Crew Cab 4WD, High Country Crew Cab LB 4WD	N/A	N/A	N/A
3500HD CC 2WD Reg Cab 146" WB, 60" CA Work Truck, 3500HD CC 2WD Reg Cab 146" WB, 60" CA LT	6,257 lb	14,000 lb	7,743 lb
3500HD CC 2WD Reg Cab 171" WB, 84.5" CA Work Truck, 3500HD CC 2WD Reg Cab 171" WB, 84.5" CA LT	6,376 lb	14,000 lb	7,624 lb
Work Truck Double Cab RWD	6,391 lb	10,050 lb	3,659 lb
Work Truck Double Cab LB RWD	6,525 lb	10,200 lb	3,675 lb
Custom Double Cab RWD	6,391 lb	10,450 lb	4,059 lb
3500HD CC 4WD Reg Cab 146" WB, 60" CA Work Truck, 3500HD CC 4WD Reg Cab 146" WB, 60" CA LT	6,633 lb	14,000 lb	7,367 lb
Custom Double Cab LB RWD	6,525 lb	10,600 lb	4,075 lb
3500HD CC 4WD Reg Cab 171" WB, 84.5" CA Work Truck, 3500HD CC 4WD Reg Cab 171" WB, 84.5" CA LT	6,706 lb	14,000 lb	7,294 lb
3500HD CC 2WD Crew Cab 177" WB, 60" CA Work Truck, 3500HD CC 2WD Crew Cab 177" WB, 60" CA LT	5,924 lb to 6,810 lb	14,000 lb	7,190 lb
Work Truck Double Cab 4WD, LT Double Cab 4WD	6,738 lb	10,350 lb	3,612 lb
Work Truck Double Cab LB 4WD, LT Double Cab LB 4WD	6,829 lb	10,500 lb	3,671 lb
Custom Double Cab 4WD	6,738 lb	10,750 lb	4,012 lb
Custom Double Cab LB 4WD	6,829 lb	10,950 lb	4,121 lb
3500HD CC 4WD Crew Cab 177" WB, 60" CA Work Truck, 3500HD CC 4WD Crew Cab 177" WB, 60" CA LT	6,237 lb to 7,154 lb	14,000 lb	6,846 lb
4WD Crew Cab 159" High Country, 4WD Crew Cab 159" Custom, 4WD Crew Cab 159" LTZ, 4WD Crew Cab 159" ZR2	6,825 lb	11,025 lb	4,200 lb
4WD Crew Cab 172" High Country, 4WD Crew Cab 172" Custom, 4WD Crew Cab 172" LTZ	6,237 lb to 6,918 lb	11,050 lb	4,132 lb
2WD Crew Cab 159" Custom	6,510 lb	10,550 lb	4,040 lb
2WD Crew Cab 172" Custom	5,924 lb to 6,610 lb	10,700 lb	4,090 lb
4WD Crew Cab 159" LT, 4WD Crew Cab 159" Work Truck	6,825 lb	10,450 lb	3,625 lb
2WD Crew Cab 159" Work Truck	6,510 lb	10,150 lb	3,640 lb
4WD Crew Cab 172" LT, 4WD Crew Cab 172" Work Truck	6,237 lb to 6,918 lb	10,650 lb	3,732 lb
2WD Crew Cab 172" Work Truck	5,924 lb to 6,610 lb	10,300 lb	3,690 lb
4WD Reg Cab 142" LT, 4WD Reg Cab 142" Work Truck	6,237 lb to 6,731 lb	10,250 lb	3,829 lb
2WD Reg Cab 142" Work Truck	5,924 lb to 6,442 lb	10,000 lb	3,926 lb

2026 Chevrolet Silverado 2500HD: cargo and room by trim
Trim	Front legroom	Rear legroom	Front headroom	Rear headroom
Work Truck Regular Cab LB RWD, Work Truck Regular Cab LB 4WD, Work Truck Crew Cab RWD, Work Truck Crew Cab LB RWD, Custom Crew Cab RWD, Custom Crew Cab LB RWD, Work Truck Crew Cab 4WD, Work Truck Crew Cab LB 4WD, LT Regular Cab LB 4WD, Custom Crew Cab 4WD, Custom Crew Cab LB 4WD, LT Crew Cab 4WD, LT Crew Cab LB 4WD, LTZ Crew Cab 4WD, LTZ Crew Cab LB 4WD, ZR2 Crew Cab 4WD, High Country Crew Cab 4WD, High Country Crew Cab LB 4WD	44.5 in	43.4 in	43.0 in	40.1 in
3500HD CC 2WD Reg Cab 146" WB, 60" CA Work Truck, 3500HD CC 2WD Reg Cab 171" WB, 84.5" CA Work Truck, 3500HD CC 4WD Reg Cab 146" WB, 60" CA Work Truck, 3500HD CC 4WD Reg Cab 171" WB, 84.5" CA Work Truck, 3500HD CC 2WD Reg Cab 146" WB, 60" CA LT, 3500HD CC 2WD Reg Cab 171" WB, 84.5" CA LT, 3500HD CC 4WD Reg Cab 146" WB, 60" CA LT, 3500HD CC 4WD Reg Cab 171" WB, 84.5" CA LT	44.5 in	43.4 in	43.0 in	40.1 in
Work Truck Double Cab RWD, Work Truck Double Cab LB RWD, Custom Double Cab RWD, Custom Double Cab LB RWD, Work Truck Double Cab 4WD, Work Truck Double Cab LB 4WD, Custom Double Cab 4WD, Custom Double Cab LB 4WD, LT Double Cab 4WD, LT Double Cab LB 4WD	44.5 in	35.2 in	43.0 in	39.9 in
3500HD CC 2WD Crew Cab 177" WB, 60" CA Work Truck, 3500HD CC 4WD Crew Cab 177" WB, 60" CA Work Truck, 3500HD CC 2WD Crew Cab 177" WB, 60" CA LT, 3500HD CC 4WD Crew Cab 177" WB, 60" CA LT, 4WD Crew Cab 159" High Country, 4WD Crew Cab 172" High Country, 2WD Crew Cab 159" Custom, 4WD Crew Cab 159" Custom, 2WD Crew Cab 172" Custom, 4WD Crew Cab 172" Custom, 4WD Crew Cab 159" LT, 4WD Crew Cab 159" LTZ, 2WD Crew Cab 159" Work Truck, 4WD Crew Cab 159" Work Truck, 4WD Crew Cab 159" ZR2, 4WD Crew Cab 172" LT, 4WD Crew Cab 172" LTZ, 2WD Crew Cab 172" Work Truck, 4WD Crew Cab 172" Work Truck	44.5 in	43.4 in	43.0 in	40.1 in
4WD Reg Cab 142" LT, 2WD Reg Cab 142" Work Truck, 4WD Reg Cab 142" Work Truck	44.5 in	43.4 in	43.1 in	40.1 in

Weight

Work Truck Regular Cab LB RWD: curb weight not listed.

Garage fit

2026 Chevrolet Silverado 2500HD in standard garages, centred
Garage	Fits	Spare length	Each side
Single, 12 x 22 ft	No	-2.1 in	31.0 in
Single, 14 x 24 ft	Yes	21.9 in	43.0 in
Double, 20 x 20 ft	No	-26.1 in	79.0 in
Double, 24 x 24 ft	Yes	21.9 in	103.0 in

2026 Chevrolet Silverado 2500HD through a garage door
Door	Fits	Spare width	Above roof
8 ft wide, 7 ft tall	Yes	14.1 in	4.3 in
9 ft wide, 7 ft tall	Yes	26.1 in	4.3 in

Your garage

Second car

Garage 12 x 22 ft. Door 9 x 7 ft.

No. Too long by 2.1 in.
Door: 26.1 in spare width. 4.3 in above the roof.

Size class

Full-size truck.

Longest of 22 trucks (2026).

Median of 22 trucks (2026): 216.9 in long.

Bigger and smaller rivals

2026 Chevrolet Silverado 2500HD and rivals by length
Model	Length	vs Silverado 2500HD
Chevrolet Silverado 2500HD	266.1 in	-
Toyota Tundra	233.6 in	-32.5 in
GMC Sierra EV	233.4 in	-32.7 in
Ford F-150	232.6 in	-33.5 in
Chevrolet Silverado 1500	210.9 in	-55.2 in

Legroom and headroom

Work Truck Regular Cab LB RWD.

Front legroom: 44.5 inMore than 80% of 21 trucks (2026).
Rear legroom: 43.4 inMore than 70% of 21 trucks (2026).
Front headroom: 43.0 inMore than 90% of 21 trucks (2026).
Rear headroom: 40.1 inMore than 80% of 21 trucks (2026).

Tall drivers: front legroom and headroom in the top 25% of trucks.

What this cannot tell you

Outline is a body-style template scaled to these numbers.

Garage fit ignores shelves, steps and open doors.

2 or more sources
1 source
Model-level, rule or estimate
Sources disagree

How values are checked