What is the tire size for a 2020 Chevrolet Silverado 2500HD?

Depends on trim: 2WD Crew Cab 159" Custom: P265/65R18, 2WD Crew Cab 159" LT: P265/65R18, 2WD Crew Cab 159" LTZ: P265/65R18, 2WD Crew Cab 159" Work Truck: P265/65R18, 2WD Crew Cab 172" Custom: P265/65R18, 2WD Crew Cab 172" LT: P265/65R18, 2WD Crew Cab 172" LTZ: P265/65R18, 2WD Crew Cab 172" Work Truck: P265/65R18, 2WD Double Cab 149" Custom: P265/65R18, 2WD Double Cab 149" LT: P265/65R18, 2WD Double Cab 149" LTZ: P265/65R18, 2WD Double Cab 149" Work Truck: P265/65R18, 2WD Double Cab 162" Custom: P265/65R18, 2WD Double Cab 162" LT: P265/65R18, 2WD Double Cab 162" LTZ: P265/65R18, 2WD Double Cab 162" Work Truck: P265/65R18, 2WD Reg Cab 142" LT: P265/65R18, 4WD Crew Cab 159" Custom: P265/65R18, 4WD Crew Cab 159" High Country: P265/65R18, 4WD Crew Cab 159" LT: P265/65R18, 4WD Crew Cab 159" LTZ: P265/65R18, 4WD Crew Cab 159" Work Truck: P265/65R18, 4WD Crew Cab 172" Custom: P265/65R18, 4WD Crew Cab 172" High Country: P265/65R18, 4WD Crew Cab 172" LT: P265/65R18, 4WD Crew Cab 172" LTZ: P265/65R18, 4WD Crew Cab 172" Work Truck: P265/65R18, 4WD Double Cab 149" Custom: P265/65R18, 4WD Double Cab 149" LT: P265/65R18, 4WD Double Cab 149" LTZ: P265/65R18, 4WD Double Cab 149" Work Truck: P265/65R18, 4WD Double Cab 162" Custom: P265/65R18, 4WD Double Cab 162" LT: P265/65R18, 4WD Double Cab 162" LTZ: P265/65R18, 4WD Double Cab 162" Work Truck: P265/65R18, 4WD Reg Cab 142" LT: P265/65R18, 4WD Reg Cab 142" Work Truck: P265/65R18, Crew Cab Long Box 2-Wheel Drive LTZ: P265/65R18

How much horsepower does a 2020 Chevrolet Silverado 2500HD have?

401 to 401 hp depending on trim

2020 Chevrolet Silverado 2500HD Specifications

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Specification	2WD Crew Cab 159" Custom	2WD Crew Cab 159" LT	2WD Crew Cab 159" LTZ	2WD Crew Cab 159" Work Truck	2WD Crew Cab 172" Custom	2WD Crew Cab 172" LT	2WD Crew Cab 172" LTZ	2WD Crew Cab 172" Work Truck	2WD Double Cab 149" Custom	2WD Double Cab 149" LT	2WD Double Cab 149" LTZ	2WD Double Cab 149" Work Truck	2WD Double Cab 162" Custom	2WD Double Cab 162" LT	2WD Double Cab 162" LTZ	2WD Double Cab 162" Work Truck	2WD Reg Cab 142" LT	4WD Crew Cab 159" Custom	4WD Crew Cab 159" High Country	4WD Crew Cab 159" LT	4WD Crew Cab 159" LTZ	4WD Crew Cab 159" Work Truck	4WD Crew Cab 172" Custom	4WD Crew Cab 172" High Country	4WD Crew Cab 172" LT	4WD Crew Cab 172" LTZ	4WD Crew Cab 172" Work Truck	4WD Double Cab 149" Custom	4WD Double Cab 149" LT	4WD Double Cab 149" LTZ	4WD Double Cab 149" Work Truck	4WD Double Cab 162" Custom	4WD Double Cab 162" LT	4WD Double Cab 162" LTZ	4WD Double Cab 162" Work Truck	4WD Reg Cab 142" LT	4WD Reg Cab 142" Work Truck	Crew Cab Long Box 2-Wheel Drive LTZ
Engine
Horsepower	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp	401 hp
Torque	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft	464 lb-ft
Displacement	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L	6.6L
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
Engine Type	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas	Gas
Transmission	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd	Automatic 4-spd
Drivetrain	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear Wheel Drive	Rear 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	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Four Wheel Drive	Rear 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
Performance
Fuel Tank	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L	136.3L
Curb Weight	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 lbs	6442 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
Dimensions
Length	6349 mm	5982 mm	6349 mm	5982 mm	6756 mm	6349 mm	6756 mm	6349 mm	6107 mm	6107 mm	6107 mm	6107 mm	6514 mm	6514 mm	6514 mm	6514 mm	6756 mm	6349 mm	6349 mm	5982 mm	6349 mm	5982 mm	6756 mm	6756 mm	6349 mm	6756 mm	6349 mm	6107 mm	6107 mm	6107 mm	6107 mm	6514 mm	6514 mm	6514 mm	6514 mm	6756 mm	6756 mm	6756 mm
Width	2079 mm	2076 mm	2079 mm	2076 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2076 mm	2079 mm	2076 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm	2079 mm
Height	2027 mm	2030 mm	2027 mm	2030 mm	2023 mm	2027 mm	2023 mm	2027 mm	2031 mm	2031 mm	2031 mm	2031 mm	2027 mm	2027 mm	2027 mm	2027 mm	2023 mm	2027 mm	2027 mm	2030 mm	2027 mm	2030 mm	2023 mm	2023 mm	2027 mm	2023 mm	2027 mm	2031 mm	2031 mm	2031 mm	2031 mm	2027 mm	2027 mm	2027 mm	2027 mm	2023 mm	2023 mm	2023 mm
Wheelbase	4037 mm	3595 mm	4037 mm	3595 mm	4369 mm	4037 mm	4369 mm	4037 mm	3795 mm	3795 mm	3795 mm	3795 mm	4127 mm	4127 mm	4127 mm	4127 mm	4369 mm	4037 mm	4037 mm	3595 mm	4037 mm	3595 mm	4369 mm	4369 mm	4037 mm	4369 mm	4037 mm	3795 mm	3795 mm	3795 mm	3795 mm	4127 mm	4127 mm	4127 mm	4127 mm	4369 mm	4369 mm	4369 mm
Seats	6	3	6	3	6	6	6	6	6	6	6	6	6	6	6	6	6	6	5	3	6	3	6	5	6	6	6	6	6	6	6	6	6	6	6	6	6	6
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	Pickup	Pickup	Pickup	Pickup
Tires & Wheels
Front Tires	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18
Rear Tires	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18	P265/65R18
Wheel Size	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches	inches
Brakes & Suspension
Front Suspension	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm	Short/Long Arm
Rear Suspension	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs	Multi-Leaf Springs
Fluids & Maintenance
Oil Type	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30	5W-30
Oil Capacity	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L	5.7L
Electric / Hybrid

2020 Silverado 2500HD Maintenance Guide All Silverado 2500HD Years Silverado 2500HD for Sale