2024 RAM 3500 dimensions: length, width, height, weight, cargo

Length

259.4in long

21 ft 7.4 in. 6.59 m.
79.5 in wide, 78.3 in tall.
Tradesman Regular Cab LB RWD. Lengths: 237.4 in to 259.4 in.
Full-size truck.

To scale. Dashed: median of 20 trucks (2024).

Dimensions by trim

2024 RAM 3500: outside dimensions by trim
Trim	Length	Width	With mirrors	Height	Wheelbase	Ground clearance	Turning circle
Tradesman Regular Cab LB RWD, Tradesman Regular Cab LB DRW RWD, Big Horn Regular Cab LB RWD, Lone Star Regular Cab LB RWD, Tradesman Regular Cab LB 4WD, Big Horn Regular Cab LB DRW RWD, Lone Star Regular Cab LB DRW RWD, Tradesman Regular Cab LB DRW 4WD, Tradesman Crew Cab LB DRW RWD, Big Horn Regular Cab LB 4WD, Lone Star Regular Cab LB 4WD, Big Horn Regular Cab LB DRW 4WD, Lone Star Regular Cab LB DRW 4WD, Tradesman Crew Cab LB DRW 4WD, Big Horn Crew Cab LB DRW RWD, Lone Star Crew Cab LB DRW RWD, Big Horn Crew Cab LB DRW 4WD, Lone Star Crew Cab LB DRW 4WD, Laramie Crew Cab LB DRW RWD, Laramie Crew Cab LB DRW 4WD, Laramie Mega Cab DRW 4WD, Limited Longhorn Crew Cab 4WD, Limited Longhorn Crew Cab LB 4WD, Limited Longhorn Mega Cab 4WD, Limited Longhorn Crew Cab LB DRW 4WD, Limited Longhorn Mega Cab DRW 4WD, Limited Crew Cab LB DRW 4WD, Limited Mega Cab DRW 4WD	259.4 in	79.5 in	79.4 in	78.3 in	160.5 in	N/A	50.6 ft
Tradesman 4x2 Reg Cab 8' Box, Big Horn 4x2 Reg Cab 8' Box, Lone Star 4x2 Reg Cab 8' Box	230.7 in to 259.4 in	79.4 in	79.4 in	77.8 in	140.0 in to 168.9 in	7.4 in	45.4 ft
Tradesman 4x4 Reg Cab 8' Box, Lone Star 4x4 Reg Cab 8' Box	230.7 in to 259.4 in	79.4 in	79.4 in	79.5 in	140.0 in to 168.9 in	8.5 in	41.5 ft
Tradesman Crew Cab RWD, Big Horn Crew Cab RWD, Lone Star Crew Cab RWD, Laramie Crew Cab RWD	237.4 in	79.4 in	79.4 in	78.4 in	149.5 in	N/A	47.7 ft
Tradesman Crew Cab LB RWD, Lone Star Crew Cab LB RWD, Laramie Crew Cab LB RWD	230.7 in to 260.8 in	79.4 in	79.4 in	78.4 in	140.6 in to 169.5 in	7.3 in	53.6 ft
Big Horn 4x4 Reg Cab 8' Box	259.4 in	79.4 in	79.4 in	77.8 in	160.5 in	8.5 in	45.4 ft
Tradesman Crew Cab 4WD, Big Horn Crew Cab 4WD, Lone Star Crew Cab 4WD, Laramie Crew Cab 4WD, Longhorn 4x4 Crew Cab 6'4" Box, Limited Crew Cab 4WD	237.4 in	79.4 in	79.4 in	79.8 in	149.5 in	N/A	47.7 ft
Tradesman Crew Cab LB 4WD, Big Horn Crew Cab LB 4WD, Lone Star Crew Cab LB 4WD, Laramie Crew Cab LB 4WD, Longhorn 4x4 Crew Cab 8' Box, Limited Crew Cab LB 4WD	230.7 in to 260.8 in	79.4 in	79.4 in	78.4 in to 79.5 in	140.6 in to 169.5 in	7.3 in	53.7 ft
Big Horn Crew Cab LB RWD	259.4 in	79.4 in	79.4 in	78.3 in	160.5 in	7.3 in	53.7 ft
Laramie Mega Cab 4WD, Longhorn 4x4 Mega Cab 6'4" Box, Limited Mega Cab 4WD	230.7 in to 259.4 in	79.4 in	79.4 in	78.5 in to 79.5 in	160.5 in	7.3 in	50.6 ft

2024 RAM 3500: weight by trim
Trim	Curb weight	GVWR	Payload
Tradesman Regular Cab LB RWD, Tradesman Regular Cab LB DRW RWD, Big Horn Regular Cab LB RWD, Lone Star Regular Cab LB RWD, Tradesman Regular Cab LB 4WD, Big Horn Regular Cab LB DRW RWD, Lone Star Regular Cab LB DRW RWD, Tradesman Regular Cab LB DRW 4WD, Tradesman Crew Cab LB DRW RWD, Big Horn Regular Cab LB 4WD, Lone Star Regular Cab LB 4WD, Big Horn Regular Cab LB DRW 4WD, Lone Star Regular Cab LB DRW 4WD, Tradesman Crew Cab LB DRW 4WD, Big Horn Crew Cab LB DRW RWD, Lone Star Crew Cab LB DRW RWD, Big Horn Crew Cab LB DRW 4WD, Lone Star Crew Cab LB DRW 4WD, Laramie Crew Cab LB DRW RWD, Laramie Crew Cab LB DRW 4WD, Laramie Mega Cab DRW 4WD, Limited Longhorn Crew Cab 4WD, Limited Longhorn Crew Cab LB 4WD, Limited Longhorn Mega Cab 4WD, Limited Longhorn Crew Cab LB DRW 4WD, Limited Longhorn Mega Cab DRW 4WD, Limited Crew Cab LB DRW 4WD, Limited Mega Cab DRW 4WD	N/A	N/A	N/A
Tradesman 4x2 Reg Cab 8' Box	6,057 lb	10,700 lb	4,643 lb
Big Horn 4x2 Reg Cab 8' Box	6,069 lb to 7,121 lb	11,500 lb	4,380 lb
Lone Star 4x2 Reg Cab 8' Box	6,069 lb to 6,942 lb	11,500 lb	4,559 lb
Tradesman 4x4 Reg Cab 8' Box	6,413 lb	11,000 lb	4,587 lb
Tradesman Crew Cab RWD	6,069 lb to 6,801 lb	10,700 lb	4,270 lb
Tradesman Crew Cab LB RWD	6,599 lb	11,100 lb	4,500 lb
Big Horn 4x4 Reg Cab 8' Box	6,409 lb	N/A	N/A
Lone Star 4x4 Reg Cab 8' Box	6,405 lb	11,000 lb	4,595 lb
Tradesman Crew Cab 4WD	6,757 lb	11,000 lb	4,243 lb
Tradesman Crew Cab LB 4WD	6,964 lb	11,400 lb	4,436 lb
Big Horn Crew Cab RWD, Lone Star Crew Cab RWD	6,069 lb to 6,801 lb	10,700 lb	4,209 lb
Big Horn Crew Cab LB RWD	6,577 lb	N/A	N/A
Lone Star Crew Cab LB RWD	6,570 lb	11,100 lb	4,530 lb
Big Horn Crew Cab 4WD, Lone Star Crew Cab 4WD	6,784 lb	11,000 lb	4,217 lb
Big Horn Crew Cab LB 4WD, Lone Star Crew Cab LB 4WD	6,948 lb	11,400 lb	4,452 lb
Laramie Crew Cab RWD	6,069 lb to 7,461 lb	11,500 lb	4,994 lb
Laramie Crew Cab LB RWD	6,577 lb	11,100 lb	4,523 lb
Laramie Crew Cab 4WD	6,418 lb to 7,697 lb	11,800 lb	4,989 lb
Laramie Crew Cab LB 4WD	6,418 lb to 7,917 lb	12,300 lb	5,296 lb
Laramie Mega Cab 4WD	6,418 lb to 8,025 lb	12,300 lb	5,162 lb
Longhorn 4x4 Crew Cab 6'4" Box	6,418 lb to 7,727 lb	11,800 lb	4,875 lb
Longhorn 4x4 Crew Cab 8' Box	6,418 lb to 7,945 lb	12,300 lb	5,228 lb
Longhorn 4x4 Mega Cab 6'4" Box	6,418 lb to 8,097 lb	12,300 lb	5,156 lb
Limited Crew Cab LB 4WD	6,418 lb to 8,058 lb	12,300 lb	5,115 lb
Limited Crew Cab 4WD	6,418 lb to 7,861 lb	11,800 lb	4,741 lb
Limited Mega Cab 4WD	6,418 lb to 8,227 lb	12,300 lb	4,961 lb

2024 RAM 3500: cargo and room by trim
Trim	Bed length	Front legroom	Rear legroom	Front headroom	Rear headroom
Tradesman Regular Cab LB RWD, Tradesman Regular Cab LB DRW RWD, Big Horn Regular Cab LB RWD, Lone Star Regular Cab LB RWD, Tradesman Regular Cab LB 4WD, Big Horn Regular Cab LB DRW RWD, Lone Star Regular Cab LB DRW RWD, Tradesman Regular Cab LB DRW 4WD, Tradesman Crew Cab LB DRW RWD, Big Horn Regular Cab LB 4WD, Lone Star Regular Cab LB 4WD, Big Horn Regular Cab LB DRW 4WD, Lone Star Regular Cab LB DRW 4WD, Tradesman Crew Cab LB DRW 4WD, Big Horn Crew Cab LB DRW RWD, Lone Star Crew Cab LB DRW RWD, Big Horn Crew Cab LB DRW 4WD, Lone Star Crew Cab LB DRW 4WD, Laramie Crew Cab LB DRW RWD, Laramie Crew Cab LB DRW 4WD, Laramie Mega Cab DRW 4WD, Limited Longhorn Crew Cab 4WD, Limited Longhorn Crew Cab LB 4WD, Limited Longhorn Mega Cab 4WD, Limited Longhorn Crew Cab LB DRW 4WD, Limited Longhorn Mega Cab DRW 4WD, Limited Crew Cab LB DRW 4WD, Limited Mega Cab DRW 4WD	N/A	40.9 in	43.1 in	40.9 in	40.3 in
Tradesman 4x2 Reg Cab 8' Box, Big Horn 4x2 Reg Cab 8' Box, Lone Star 4x2 Reg Cab 8' Box, Tradesman 4x4 Reg Cab 8' Box, Lone Star 4x4 Reg Cab 8' Box	8.0 ft	40.9 in	43.1 in	39.8 in	40.3 in
Tradesman Crew Cab RWD, Tradesman Crew Cab 4WD, Big Horn Crew Cab RWD, Lone Star Crew Cab RWD, Big Horn Crew Cab 4WD, Lone Star Crew Cab 4WD, Laramie Crew Cab RWD, Laramie Crew Cab 4WD, Longhorn 4x4 Crew Cab 6'4" Box, Limited Crew Cab 4WD	6.0 ft	40.9 in	40.2 in	40.9 in	39.8 in
Tradesman Crew Cab LB RWD, Tradesman Crew Cab LB 4WD, Lone Star Crew Cab LB RWD, Big Horn Crew Cab LB 4WD, Lone Star Crew Cab LB 4WD, Laramie Crew Cab LB RWD, Laramie Crew Cab LB 4WD, Longhorn 4x4 Crew Cab 8' Box, Limited Crew Cab LB 4WD	8.0 ft	40.9 in	40.2 in	40.9 in	39.8 in
Big Horn 4x4 Reg Cab 8' Box	8.0 ft	40.9 in	43.1 in	39.8 in	40.3 in
Big Horn Crew Cab LB RWD	8.0 ft	40.9 in	40.2 in	40.9 in	39.8 in
Laramie Mega Cab 4WD, Longhorn 4x4 Mega Cab 6'4" Box, Limited Mega Cab 4WD	6.0 ft	40.9 in	43.1 in	40.9 in	40.3 in

Weight

Tradesman Regular Cab LB RWD: curb weight not listed.

Garage fit

2024 RAM 3500 in standard garages, centred
Garage	Fits	Spare length	Each side
Single, 12 x 22 ft	Yes	4.6 in	32.3 in
Single, 14 x 24 ft	Yes	28.6 in	44.3 in
Double, 20 x 20 ft	No	-19.4 in	80.3 in
Double, 24 x 24 ft	Yes	28.6 in	104.3 in

2024 RAM 3500 through a garage door
Door	Fits	Spare width	Above roof
8 ft wide, 7 ft tall	Yes	16.5 in	5.7 in
9 ft wide, 7 ft tall	Yes	28.5 in	5.7 in

Your garage

Second car

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

Yes. 4.6 in spare length. 32.3 in each side.
Door: 28.5 in spare width. 5.7 in above the roof.

Size class

Full-size truck.

Longest of 20 trucks (2024).

Median of 20 trucks (2024): 217.6 in long.

Bigger and smaller rivals

2024 RAM 3500 and rivals by length
Model	Length	vs 3500
RAM 3500	259.4 in	-
Toyota Tundra	233.6 in	-25.8 in
GMC Sierra EV	233.4 in	-26.0 in
RAM 1500	232.9 in	-26.5 in
Ford F-150	232.6 in	-26.8 in

Legroom and headroom

Tradesman Regular Cab LB RWD.

Front legroom: 40.9 inLowest of 20 trucks (2024).
Rear legroom: 43.1 inMore than 68% of 20 trucks (2024).
Front headroom: 40.9 inMore than 47% of 20 trucks (2024).
Rear headroom: 40.3 inMore than 84% of 20 trucks (2024).

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