Specs

Research 2005 Chevrolet Silverado SS specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

2WD Extended Cab Standard Box

Brakes

Brake ABS System Four-Wheel
Front Brake Rotor Diam x Thickness (in) 12 x 1.1
Disc - Rear (Yes or )
Drum - Rear (Yes or ) Yes
Rear Drum Diam x Width (in) - TBD -
Rear Brake Rotor Diam x Thickness (in)
Disc - Front (Yes or ) Yes
Brake ABS System (Second Line)
Brake Type Pwr

Cargo Area Dimensions

Cargo Volume (ft³) 56.9
Cargo Box Width @ Top, Rear (in) 63.8
Cargo Box Length @ Floor (in) 78.6
Ext'd Cab Cargo Volume (ft³)
Tailgate Width (in) 63.8
Cargo Box (Area) Height (in) 19.5
Cargo Box Width @ Wheelhousings (in) 50.0
Cargo Box Width @ Floor (in) 64.8

Cooling System

Total Cooling System Capacity (qts) 16.8

Electrical

Cold Cranking Amps @ 0° F (Primary) 600
Cold Cranking Amps @ 0° F (2nd)
Maximum Alternator Watts
Maximum Alternator Capacity (amps) 145

Engine

SAE Net Horsepower @ RPM 345 @ 5200
Engine Oil Cooler Yes
Fuel System SFI
SAE Net Torque @ RPM 380 @ 4000
Engine Order Code LQ9
Engine Type Gas V8
Displacement 6.0L/366

Exterior Dimensions

Ground Clearance, Rear (in) 8.3
Frame Width, Rear (in) - TBD -
Ground to Top of Frame (in) - TBD -
Ground to Top of Load Floor (in) 32.9
Cab to End of Frame (in) - TBD -
Cab to Axle (in) 41.9
Front Bumper to Back of Cab (in) 138.5
Overhang, Rear w/o bumper (in) 47.0
Overhang, Front (in) 36.9
Height, Overall (in) 73.9
Width, Max w/o mirrors (in) 78.5
Length, Overall w/o rear bumper (in) 227.7
Wheelbase (in) 143.5
Ground Clearance, Front (in) 8.0

Frame

Frame Type Ladder

Fuel Tank

Fuel Tank Capacity, Approx (gal) 26
Aux Fuel Tank Location
Fuel Tank Location LH
Aux Fuel Tank Capacity, Approx (gal)

Interior Dimensions

Front Shoulder Room (in) 65.2
Front Hip Room (in) 61.4
Second Head Room (in) 38.4
Second Shoulder Room (in) 66.3
Passenger Capacity 6
Second Hip Room (in) 61.5
Second Leg Room (in) 33.7
Front Head Room (in) 41.0
Front Leg Room (in) 41.3

Mileage

EPA Fuel Economy Est - City (MPG) 14
EPA Fuel Economy Est - Hwy (MPG) 16

Steering

Steering Ratio (:1), On Center 14.2
Turning Diameter - Wall to Wall (ft) - TBD -
Steering Ratio (:1), At Lock 14.2
Steering Type Pwr
Turning Diameter - Curb to Curb (ft) 46.6

Summary

Vehicle Name Chevrolet Silverado SS
Body Code E63
Vehicle Name Chevrolet Silverado SS
Body Style Ext Cab 6.5' Wideside

Suspension

Spring Capacity - Rear (lbs) 4000
Axle Type - Front Independent
Axle Capacity - Front (lbs) 3925
Axle Type - Rear Semi-Floating
Axle Capacity - Rear (lbs) 4000
Axle Ratio (:1) - Front
Axle Ratio (:1) - Rear 3.73
Shock Absorber Diameter - Front (mm) 32
Shock Absorber Diameter - Rear (mm) 32
Stabilizer Bar Diameter - Front (in) - TBD -
Stabilizer Bar Diameter - Rear (in)
Suspension Type - Front Torsion Bar
Suspension Type - Rear 4-Stage Multi-Leaf
Spring Capacity - Front (lbs) 3925

Tires

Spare Tire Order Code
Front Tire Order Code QSS
Rear Tire Order Code QSS
Front Tire Size P275/55R20
Rear Tire Size P275/55R20
Spare Tire Size P265/70R17
Front Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) - TBD -
Spare Tire Capacity (lbs) - TBD -
Revolutions/Mile @ 45 mph - Front - TBD -
Revolutions/Mile @ 45 mph - Rear - TBD -
Revolutions/Mile @ 45 mph - Spare - TBD -

Trailering

Fifth Wheel Hitch - Max Tongue Wt. (lbs) N/A
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Tongue Wt. (lbs) 600
Wt Distributing Hitch - Max Trailer Wt. (lbs) 7800
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1000
Fifth Wheel Hitch - Max Trailer Wt. (lbs) N/A

Transmission

Seventh Gear Ratio (:1)
Trans Power Take Off
Clutch Size (in)
Reverse Ratio (:1) 2.29
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1)
Fourth Gear Ratio (:1) 0.70
Third Gear Ratio (:1) 1.00
Second Gear Ratio (:1) 1.63
First Gear Ratio (:1) 3.06
Trans Description Cont. Again
Trans Description Cont. Automatic HD w/OD
Trans Type 4
Trans Order Code M32
Drivetrain Rear Wheel Drive
Transfer Case Power Take Off
Transfer Case Gear Ratio (:1), Low
Transfer Case Gear Ratio (:1), High
Transfer Case Model
Trans PTO Access

Weight Information

Gross Axle Wt Rating - Front (lbs) 3925
Curb Weight - Rear (lbs) 1844
Curb Weight - Front (lbs) 2566
Gross Axle Wt Rating - Rear (lbs) 4000
Gross Combined Wt Rating (lbs) 13000
Gross Vehicle Weight Rating Cap (lbs) 6200

Wheels

Rear Wheel Material Aluminum
Rear Wheel Material Steel
Spare Wheel Size (in) 17
Spare Wheel Material Steel
Rear Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 20 x 8.5
Front Wheel Material Aluminum
Front Wheel Material Steel

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