Engine
Engine Order Code
L8T
Engine Type
Gas V8
Displacement
6.6L/- TBD -
Fuel System
Direct Injection
SAE Net Horsepower @ RPM
401 @ 5200
SAE Net Torque @ RPM
464 @ 4000
Engine Oil Cooler
Yes
Transmission
Drivetrain
Four Wheel Drive
Trans Order Code
MYD
Trans Type
6
Trans Description Cont.
Automatic
Trans Description Cont. Again
First Gear Ratio (:1)
4.03
Second Gear Ratio (:1)
2.36
Third Gear Ratio (:1)
1.53
Fourth Gear Ratio (:1)
1.15
Fifth Gear Ratio (:1)
0.85
Sixth Gear Ratio (:1)
0.67
Reverse Ratio (:1)
3.06
Clutch Size (in)
Trans Power Take Off
Trans PTO Access
Transfer Case Model
- TBD -
Transfer Case Gear Ratio (:1), High
- TBD -
Transfer Case Gear Ratio (:1), Low
- TBD -
Transfer Case Power Take Off
Seventh Gear Ratio (:1)
Eighth Gear Ratio (:1)
Ninth Gear Ratio (:1)
Tenth Gear Ratio (:1)
Mileage
Fuel Economy Est-Combined (MPG)
EPA Fuel Economy Est - City (MPG)
EPA Fuel Economy Est - Hwy (MPG)
Electrical
Cold Cranking Amps @ 0° F (Primary)
720
Cold Cranking Amps @ 0° F (2nd)
Maximum Alternator Capacity (amps)
170
Maximum Alternator Watts
Cooling System
Total Cooling System Capacity (qts)
- TBD -
Weight Information
Gross Axle Wt Rating - Front (lbs)
4800
Gross Axle Wt Rating - Rear (lbs)
7250
Curb Weight - Front (lbs)
3916
Curb Weight - Rear (lbs)
3153
Gross Vehicle Weight Rating Cap (lbs)
11400
Gross Combined Wt Rating (lbs)
24000
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs)
5000
Dead Weight Hitch - Max Tongue Wt. (lbs)
500
Wt Distributing Hitch - Max Trailer Wt. (lbs)
14500
Wt Distributing Hitch - Max Tongue Wt. (lbs)
1450
Fifth Wheel Hitch - Max Trailer Wt. (lbs)
16500
Fifth Wheel Hitch - Max Tongue Wt. (lbs)
4125
Maximum Trailering Capacity (lbs)
20000
Suspension
Suspension Type - Front
Independent
Suspension Type - Rear
Multi-Leaf
Spring Capacity - Front (lbs)
- TBD -
Spring Capacity - Rear (lbs)
- TBD -
Axle Type - Front
Independent
Axle Type - Rear
- TBD -
Axle Capacity - Front (lbs)
- TBD -
Axle Capacity - Rear (lbs)
- TBD -
Axle Ratio (:1) - Front
3.73
Axle Ratio (:1) - Rear
3.73
Shock Absorber Diameter - Front (mm)
51
Shock Absorber Diameter - Rear (mm)
51
Stabilizer Bar Diameter - Front (in)
1.38
Stabilizer Bar Diameter - Rear (in)
Brakes
Brake Type
Pwr
Brake ABS System
4-Wheel
Brake ABS System (Second Line)
Disc - Front (Yes or )
Yes
Disc - Rear (Yes or )
Yes
Front Brake Rotor Diam x Thickness (in)
14 x 1.6
Rear Brake Rotor Diam x Thickness (in)
14.1 x 1.3
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Tires
Front Tire Order Code
QF6
Rear Tire Order Code
QF6
Spare Tire Order Code
ZYG
Front Tire Size
LT275/70R18
Rear Tire Size
LT275/70R18
Spare Tire Size
LT275/70R18
Front Tire Capacity (lbs)
3020
Rear Tire Capacity (lbs)
3638
Spare Tire Capacity (lbs)
3638
Revolutions/Mile @ 45 mph - Front
Revolutions/Mile @ 45 mph - Rear
Revolutions/Mile @ 45 mph - Spare
Wheels
Front Wheel Size (in)
18 x 8
Rear Wheel Size (in)
18 x 8
Spare Wheel Size (in)
18 x 8
Front Wheel Material
Aluminum
Rear Wheel Material
Aluminum
Spare Wheel Material
Steel
Steering
Steering Type
Pwr Recirculating Ball
Steering Ratio (:1), On Center
- TBD -
Steering Ratio (:1), At Lock
N/A
Turning Diameter - Curb to Curb (ft)
53.9
Turning Diameter - Wall to Wall (ft)
N/A
Frame
Frame Type
Hydroformed
Fuel Tank
Fuel Tank Capacity, Approx (gal)
36
Aux Fuel Tank Capacity, Approx (gal)
Fuel Tank Location
- TBD -
Aux Fuel Tank Location
Exterior Dimensions
Wheelbase (in)
162.48
Length, Overall (in)
256.46
Width, Max w/o mirrors (in)
81.85
Height, Overall (in)
80.87
Overhang, Front (in)
- TBD -
Overhang, Rear w/o bumper (in)
- TBD -
Front Bumper to Back of Cab (in)
- TBD -
Cab to Axle (in)
55.2
Cab to End of Frame (in)
- TBD -
Ground to Top of Load Floor (in)
38.8
Ground to Top of Frame (in)
- TBD -
Frame Width, Rear (in)
- TBD -
Ground Clearance, Front (in)
11.18
Ground Clearance, Rear (in)
11.18
Cargo Area Dimensions
Cargo Box Length @ Floor (in)
98.27
Cargo Box Width @ Top, Rear (in)
- TBD -
Cargo Box Width @ Floor (in)
71.4
Cargo Box Width @ Wheelhousings (in)
50.55
Cargo Box (Area) Height (in)
21
Tailgate Width (in)
- TBD -
Cargo Volume (ft³)
83.5
Ext'd Cab Cargo Volume (ft³)
- TBD -
Interior Dimensions
Passenger Capacity
6
Front Head Room (in)
43.03
Front Leg Room (in)
44.53
Front Shoulder Room (in)
66.02
Front Hip Room (in)
61.18
Second Head Room (in)
39.88
Second Leg Room (in)
35.24
Second Shoulder Room (in)
64.88
Second Hip Room (in)
60.24
Summary
Vehicle Name
Chevrolet Silverado 3500HD
Body Style
Double Cab Pickup
Body Code
E63
Emissions
EPA Greenhouse Gas Score
Tons/yr of CO2 Emissions @ 15K mi/year