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2018 GMC Sierra 1500 Base 2dr Regular Cab 8 ft. LB 2WD

The 2018 GMC Sierra 1500 Base 2dr Regular Cab 8 ft. LB 2WD is a 355-hp 5.3-liter V8 pickup truck with an automatic 8-speed and rear-wheel drive. It starts at $29,300 MSRP and is rated at 20 mpg combined.

It makes 355 horsepower. EPA fuel-economy estimates are 18 mpg city and 24 mpg highway (20 mpg combined).

The Sierra 1500 measures 224.4 inches long on a 133.0-inch wheelbase and has a curb weight of 4,723 lb.

Spec Value
Price
MSRP$29,300
MSRP with Destination$30,695
Destination Charge$1,395
Engine
Engine Type5.3L EcoTec3 V8, direct injection
Displacement5.3 L
Horsepower355 hp
Drivetrain
Drive TypeRear-Wheel Drive
Transmission
TransmissionAutomatic 8-speed
1st Gear4.56
2nd Gear2.97
3rd Gear2.08
4th Gear1.69
5th Gear1.27
6th Gear1
7th Gear0.85
8th Gear0.65
Fuel Economy
City18 MPG
Highway24 MPG
Combined20 MPG
Recommended FuelRegular Gasoline
Tank Capacity34 gal
Tires & Wheels
Wheels Front17-in. painted steel
Wheels Rear17-in. painted steel
Tires FrontP255/70R17
Tires RearP255/70R17
Dimensions & Weight
Length224.4 in
Width80 in
Height73.5 in
Wheelbase133 in
Front Track68.8 in
Rear Track67.6 in
Ground Clearance8.3 in
Curb Weight4,723 lbs
Interior
Headroom Front42.4 in
Legroom Front45.3 in
Shoulder Room Front66 in
Hip Room Front60.7 in
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