What is the tire size for a 2021 RAM 2500?

Depends on trim: Big Horn: LT245/70SR17, Big Horn 4x2 Crew Cab 6'4" Box: LT245/70SR17, Big Horn 4x2 Crew Cab 8' Box: LT245/70SR17, Big Horn 4x2 Reg Cab 8' Box: LT245/70SR17, Big Horn 4x4 Crew Cab 6'4" Box: LT245/70SR17, Big Horn 4x4 Crew Cab 8' Box: LT245/70SR17, Big Horn 4x4 Mega Cab 6'4" Box: LT245/70SR17, Big Horn 4x4 Reg Cab 8' Box: LT245/70SR17, Laramie: LT245/70SR17, Laramie 4x2 Crew Cab 6'4" Box: LT245/70SR17, Laramie 4x2 Crew Cab 8' Box: LT245/70SR17, Laramie 4x4 Crew Cab 6'4" Box: LT245/70SR17, Laramie 4x4 Crew Cab 8' Box: LT245/70SR17, Laramie 4x4 Mega Cab 6'4" Box: LT245/70SR17, Limited: LT245/70SR17, Limited 4x2 Crew Cab 6'4" Box: LT245/70SR17, Limited 4x2 Crew Cab 8' Box: LT245/70SR17, Limited 4x4 Crew Cab 6'4" Box: LT245/70SR17, Limited 4x4 Crew Cab 8' Box: LT245/70SR17, Limited 4x4 Mega Cab 6'4" Box: LT245/70SR17, Limited Longhorn: LT245/70SR17, Lone Star: LT245/70SR17, Lone Star 4x2 Crew Cab 6'4" Box: LT245/70SR17, Lone Star 4x2 Crew Cab 8' Box: LT245/70SR17, Lone Star 4x2 Reg Cab 8' Box: LT245/70SR17, Lone Star 4x4 Crew Cab 6'4" Box: LT245/70SR17, Lone Star 4x4 Crew Cab 8' Box: LT245/70SR17, Lone Star 4x4 Mega Cab 6'4" Box: LT245/70SR17, Lone Star 4x4 Reg Cab 8' Box: LT245/70SR17, Longhorn 4x2 Crew Cab 6'4" Box: LT245/70SR17, Longhorn 4x2 Crew Cab 8' Box: LT245/70SR17, Longhorn 4x4 Crew Cab 6'4" Box: LT245/70SR17, Longhorn 4x4 Crew Cab 8' Box: LT245/70SR17, Longhorn 4x4 Mega Cab 6'4" Box: LT245/70SR17, Power: LT245/70SR17, Power Wagon 4x4 Crew Cab 6'4" Box: LT245/70SR17, Tradesman: LT245/70SR17, Tradesman 4x2 Crew Cab 6'4" Box: LT245/70SR17, Tradesman 4x2 Crew Cab 8' Box: LT245/70SR17, Tradesman 4x2 Reg Cab 8' Box: LT245/70SR17, Tradesman 4x4 Crew Cab 6'4" Box: LT245/70SR17, Tradesman 4x4 Crew Cab 8' Box: LT245/70SR17, Tradesman 4x4 Reg Cab 8' Box: LT245/70SR17

How much horsepower does a 2021 RAM 2500 have?

410 to 410 hp depending on trim

2021 RAM 2500 Specifications

Compare all 43 trims side by side

View 22 for sale

Specification	Big Horn	Big Horn 4x2 Crew Cab 6'4" Box	Big Horn 4x2 Crew Cab 8' Box	Big Horn 4x2 Reg Cab 8' Box	Big Horn 4x4 Crew Cab 6'4" Box	Big Horn 4x4 Crew Cab 8' Box	Big Horn 4x4 Mega Cab 6'4" Box	Big Horn 4x4 Reg Cab 8' Box	Laramie	Laramie 4x2 Crew Cab 6'4" Box	Laramie 4x2 Crew Cab 8' Box	Laramie 4x4 Crew Cab 6'4" Box	Laramie 4x4 Crew Cab 8' Box	Laramie 4x4 Mega Cab 6'4" Box	Limited	Limited 4x2 Crew Cab 6'4" Box	Limited 4x2 Crew Cab 8' Box	Limited 4x4 Crew Cab 6'4" Box	Limited 4x4 Crew Cab 8' Box	Limited 4x4 Mega Cab 6'4" Box	Limited Longhorn	Lone Star	Lone Star 4x2 Crew Cab 6'4" Box	Lone Star 4x2 Crew Cab 8' Box	Lone Star 4x2 Reg Cab 8' Box	Lone Star 4x4 Crew Cab 6'4" Box	Lone Star 4x4 Crew Cab 8' Box	Lone Star 4x4 Mega Cab 6'4" Box	Lone Star 4x4 Reg Cab 8' Box	Longhorn 4x2 Crew Cab 6'4" Box	Longhorn 4x2 Crew Cab 8' Box	Longhorn 4x4 Crew Cab 6'4" Box	Longhorn 4x4 Crew Cab 8' Box	Longhorn 4x4 Mega Cab 6'4" Box	Power	Power Wagon 4x4 Crew Cab 6'4" Box	Tradesman	Tradesman 4x2 Crew Cab 6'4" Box	Tradesman 4x2 Crew Cab 8' Box	Tradesman 4x2 Reg Cab 8' Box	Tradesman 4x4 Crew Cab 6'4" Box	Tradesman 4x4 Crew Cab 8' Box	Tradesman 4x4 Reg Cab 8' Box
Engine
Horsepower	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp	410 hp
Torque	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft	429 lb-ft
Displacement	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L	6.4L
Cylinders	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Engine Type	Regular Unleaded V-8	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Regular Unleaded V-8	Gas	Gas	Gas	Gas	Gas	Regular Unleaded V-8	Gas	Gas	Gas	Gas	Gas	Regular Unleaded V-8	Regular Unleaded V-8	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Regular Unleaded V-8	Gas	Regular Unleaded V-8	Gas	Gas	Gas	Gas	Gas	Gas
Transmission	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd	Automatic w/OD 8-spd
Drivetrain	Rear-Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Rear-Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Rear-Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Rear-Wheel Drive	Rear-Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Rear-Wheel Drive	Four Wheel Drive	Rear-Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive
Fuel Type	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline	Regular Gasoline
Performance
Fuel Tank	121.1L	117.3L	121.1L	121.1L	117.3L	121.1L	117.3L	121.1L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	121.1L	117.3L	121.1L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	117.3L	121.1L	121.1L	117.3L	121.1L	121.1L
Curb Weight	5988 lbs	6441 lbs	6612 lbs	6058 lbs	6766 lbs	6958 lbs	7061 lbs	6429 lbs	5988 lbs	6472 lbs	6612 lbs	6865 lbs	6986 lbs	7088 lbs	5988 lbs	6892 lbs	6901 lbs	7176 lbs	7218 lbs	7414 lbs	5988 lbs	5988 lbs	6441 lbs	6612 lbs	6058 lbs	6766 lbs	6958 lbs	7061 lbs	6429 lbs	6654 lbs	6834 lbs	6945 lbs	7168 lbs	7197 lbs	5988 lbs	7001 lbs	5988 lbs	6340 lbs	6470 lbs	5988 lbs	6643 lbs	6826 lbs	6307 lbs
Towing	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs	5000 lbs
Dimensions
Length	5893 mm	6066 mm	6624 mm	5893 mm	6066 mm	6624 mm	6347 mm	5893 mm	5893 mm	6066 mm	6624 mm	6066 mm	6624 mm	6347 mm	5893 mm	6066 mm	6624 mm	6066 mm	6624 mm	6347 mm	5893 mm	5893 mm	6066 mm	6624 mm	5893 mm	6066 mm	6624 mm	6347 mm	5893 mm	6066 mm	6624 mm	6066 mm	6624 mm	6347 mm	5893 mm	6066 mm	5893 mm	6066 mm	6624 mm	5893 mm	6066 mm	6624 mm	5893 mm
Width	2017 mm	2019 mm	2017 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2017 mm	2019 mm	2017 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2019 mm	2017 mm	2009 mm	2017 mm	2019 mm	2017 mm	2017 mm	2019 mm	2017 mm	2017 mm
Height	1981 mm	1986 mm	1984 mm	1981 mm	2037 mm	2035 mm	2035 mm	2037 mm	1981 mm	1986 mm	1984 mm	2037 mm	2035 mm	2035 mm	1981 mm	1986 mm	1984 mm	2037 mm	2035 mm	2035 mm	1981 mm	1981 mm	1986 mm	1984 mm	1981 mm	2037 mm	2035 mm	2035 mm	2037 mm	1986 mm	1984 mm	2037 mm	2035 mm	2035 mm	1981 mm	2055 mm	1981 mm	1986 mm	1984 mm	1981 mm	2037 mm	2035 mm	2037 mm
Wheelbase	3569 mm	3785 mm	4293 mm	3569 mm	3785 mm	4293 mm	4077 mm	3569 mm	3569 mm	3785 mm	4293 mm	3785 mm	4293 mm	4077 mm	3569 mm	3785 mm	4293 mm	3785 mm	4293 mm	4077 mm	3569 mm	3569 mm	3785 mm	4293 mm	3569 mm	3785 mm	4293 mm	4077 mm	3569 mm	3785 mm	4293 mm	3785 mm	4293 mm	4077 mm	3569 mm	3785 mm	3569 mm	3785 mm	4293 mm	3569 mm	3785 mm	4293 mm	3569 mm
Seats	3	6	6	3	6	6	6	3	3	6	6	6	6	6	3	5	5	5	5	5	3	3	6	6	3	6	6	6	3	5	5	5	5	5	3	6	3	6	6	3	6	6	3
Body	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Wagon	Wagon	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup	Pickup
Tires & Wheels
Front Tires	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17
Rear Tires	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17	LT245/70SR17
Wheel Size	17"	18"	18"	18"	18"	18"	18"	18"	17"	18"	18"	18"	18"	18"	17"	20"	20"	20"	20"	20"	17"	17"	18"	18"	18"	18"	18"	18"	18"	18"	18"	18"	18"	18"	17"	17"	17"	17"	17"	17"	17"	17"	17"
Brakes & Suspension
Front Suspension	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link
Rear Suspension	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link	Multi-Link
Fluids & Maintenance
Electric / Hybrid

2021 2500 Maintenance Guide All 2500 Years 2500 for Sale