Skip to main content

1999 GMC Sierra 2500 SL specs & colors

MSRP
Reg Cab 131.5" WB
$18,637
HD Reg Cab 131.5" WB C6P
$19,288
HD Reg Cab 133.0" WB C6P SL
$20,705
Reg Cab 133.0" WB SL
$20,856
HD Ext Cab 155.5" WB C6P
$20,892
Reg Cab 131.5" WB 4WD
$21,392
HD Reg Cab 131.5" WB 4WD C6P
$22,043
HD Reg Cab 133.0" WB C6P SLE
$22,988
Reg Cab 133.0" WB SLE
$23,139
4dr 154.5" WB
$23,272
Ext Cab 143.5" WB SL
$23,436
HD Reg Cab 133.0" WB C6P 4WD SL
$23,767
HD Ext Cab 141.5" WB 4WD C6P
$23,998
HD Ext Cab 155.5" WB 4WD C6P
$24,125
HD Ext Cab 157.5" WB C6P SL
$24,580
Ext Cab 143.5" WB SLE
$25,684
HD Reg Cab 133.0" WB C6P 4WD SLE
$26,050
4dr 154.5" WB 4WD
$26,446
HD Ext Cab 157.5" WB C6P SLE
$26,828
HD Ext Cab 143.5" WB C6P 4WD SL
$27,342
HD Ext Cab 157.5" WB C6P 4WD SL
$27,642
HD Ext Cab 143.5" WB C6P 4WD SLE
$29,590
HD Ext Cab 157.5" WB C6P 4WD SLE
$29,890
$23,436
Starting MSRP
Current listing price
1999 GMC Sierra 2500 SL

Showing the 1999 GMC Sierra 2500 Ext Cab 143.5" WB SL

Shop Now

Key specs

  • 2-door
  • 6 seats
  • 270.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
  • 0 combined MPG
  • 212.0" length, - TBD -" height
  • Rear Wheel Drive

Color options

Exterior

Interior
Graphite
Camel
Navy
Pewter Gray

Packages

  • MARKETING OPTION PKG

    $375

    Starting MSRP

    • SL Decor
    • chrome grille surround
    • chrome rear bumper
    See more detail
    • SL Decor
    • chrome grille surround
    • chrome rear bumper
    • black body-side moldings
    • chrome wheel center caps
  • MARKETING OPTION PKG

    $0

    Starting MSRP

    • SL Decor

Specifications

Highlights

Engine Type
Gas V8
MPG
15 City / 19 Hwy
Horsepower
300 hp
270 hp
Seating Capacity
6

Brakes

Drum - Rear (Yes or )
Not Available
Rear Brake Rotor Diam x Thickness
12.99 x 1.14 in
Front Brake Rotor Diam x Thickness
12.8 x 1.5 in
Disc - Rear (Yes or )
Yes
Disc - Front (Yes or )
Yes
Brake ABS System (Second Line)
Not Available
Brake ABS System
Four-Wheel
Brake Type
Pwr

Electrical

Maximum Alternator Capacity (amps)
105
Cold Cranking Amps @ 0° F (Primary)
600

Engine

SAE Net Torque @ RPM
315 @ 4000
SAE Net Horsepower @ RPM
270 @ 5000
Displacement
5.3L/325
Engine Type
Gas V8
Transmission Options
Transmission Overdrive Switch
A/T
4-Speed A/T
MPG
15 City / 19 Hwy
Total Cooling System Capacity
13.4 qts

Measurements

Ext'd Cab Cargo Volume
50 ft³
Cargo Volume
57 ft³
Tailgate Width
61 in
Cargo Box (Area) Height
20 in
Cargo Box Width @ Wheelhousings
50 in
Cargo Box Width @ Floor
60 in
Cargo Box Width @ Top, Rear
62 in
Cargo Box Length @ Floor
79 in
Ground Clearance, Rear
7 in
Ground Clearance, Front
8 in
Ground to Top of Load Floor
34 in
Cab to End of Frame
79 in
Overhang, Rear w/o bumper
47 in
Overhang, Front
37 in
Height, Overall
74 in
Width, Max w/o mirrors
79 in
Length, Overall
N/A
Length, Overall w/rear bumper
N/A
Length, Overall w/o rear bumper
228 in
Wheelbase
144 in
Second Hip Room
62 in
Second Shoulder Room
66 in
Second Leg Room
34 in
Second Head Room
38 in
Front Hip Room
61 in
Front Shoulder Room
65 in
Front Leg Room
41 in
Front Head Room
41 in
Passenger Capacity
6

Steering

Turning Diameter - Wall to Wall
N/A
Turning Diameter - Curb to Curb
48 ft
Steering Ratio (:1), Overall
N/A
Steering Type
Pwr

Suspension

Axle Type - Rear
Semi-Floating
Axle Type - Front
Hypoid
Suspension Type - Rear
2-Stage Multi-Leaf
Suspension Type - Front
Indep Coil Spring

Tires & Wheels

Spare Wheel Material
Steel
Rear Wheel Material
Steel
Front Wheel Material
Steel
Spare Wheel Size
16 x 6.5 in
Rear Wheel Size
16 x 6.5 in
Front Wheel Size
16 x 6.5 in
Spare Tire Size
LT225/75R16
Rear Tire Size
LT225/75R16
Front Tire Size
LT225/75R16

Weight & Capacity

Gross Vehicle Weight Rating
7,200 lbs
Total Option Weight
0 lbs
Curb Weight
4,767 lbs
Gross Axle Weight Rating
7,820 lbs
Aux Fuel Tank Capacity, Approx
Not Available gal
Fuel Tank Capacity, Approx
26 gal
Maximum Trailering Capacity
N/A
Fifth Wheel Hitch - Max Tongue Wt.
2,000 lbs
Fifth Wheel Hitch - Max Trailer Wt.
11,000 lbs
Wt Distributing Hitch - Max Tongue Wt.
1,500 lbs
Wt Distributing Hitch - Max Trailer Wt.
11,000 lbs
Dead Weight Hitch - Max Tongue Wt.
500 lbs
Dead Weight Hitch - Max Trailer Wt.
5,000 lbs
Gross Combined Wt Rating
12,000 lbs
Maximum Payload Capacity
2,433 lbs
As Spec'd Payload
2,433 lbs
As Spec'd Curb Weight
4,767 lbs
Option Weight - Rear
0 lbs
Option Weight - Front
0 lbs
Curb Weight - Rear
2,069 lbs
Curb Weight - Front
2,698 lbs
Base Curb Weight
N/A

Compare trims

1999 GMC Sierra 2500 SL

Wondering which trim is right for you?