Parts Questions

2019 GMC Sierra 1500 New Model 4WD Parts

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2019 GMC Sierra 1500 New Model 4WD Parts Specifications for Engine and Transmission

2019 GMC Sierra Trims

4WD Crew Cab Short Box

4WD Crew Cab Short Box AT4

4WD Crew Cab Short Box SLE

4WD Crew Cab Short Box SLT

4WD Crew Cab Standard Box

4WD Crew Cab Standard Box AT4

4WD Crew Cab Standard Box SLE

4WD Crew Cab Standard Box SLT

4WD Double Cab Standard Box

4WD Double Cab Standard Box AT4

4WD Double Cab Standard Box Elevation

4WD Double Cab Standard Box SLE

4WD Double Cab Standard Box SLT

4WD Regular Cab Long Box

Engine Displacement

4.3 L

5.3 L

4.3 L

5.3 L

4.3 L

5.3 L

4.3 L

Horsepower (HP)

285 hp

355 hp

285 hp

355 hp

285 hp

355 hp

285 hp

Torque (lb-ft)

305 lb-ft

383 lb-ft

305 lb-ft

383 lb-ft

305 lb-ft

383 lb-ft

305 lb-ft

Tank capacity

26 gal

34 gal

Transmission

6-Speed Automatic

8-Speed Automatic

6-Speed Automatic

8-Speed Automatic

6-Speed Automatic

8-Speed Automatic

6-Speed Automatic

Drivetrain

AWD